projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 3724f268 UD |
1 | 2003-02-24 Ulrich Drepper <drepper@redhat.com> |
| 2 | ||
| 86371308 UD |
3 | * tst-rwlock8.c (reader_thread): Remove unused variable. |
| 4 | ||
| ffeb4481 UD |
5 | * Makefile: Add rules to build and run tst-tls3. |
| 6 | * tst-tls3.c: New file. | |
| 7 | * tst-tls3mod.c: New file. | |
| 8 | ||
| 3724f268 UD |
9 | * Makefile (tests): Add tst-rwlock8 and tst-rwlock9. |
| 10 | * tst-rwlock8.c: New file. | |
| 11 | * tst-rwlock9.c: New file. | |
| 12 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Fix | |
| 13 | complete broken rwlock implementation. | |
| 14 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 15 | Likewise. | |
| 16 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 17 | Likewise. | |
| 18 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. | |
| 19 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. | |
| 18a53579 UD |
20 | * sysdeps/pthread/pthread_rwlock_rdlock.c: Likewise. |
| 21 | * sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise. | |
| 22 | * sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise. | |
| 23 | * sysdeps/pthread/pthread_rwlock_unlock.c: Likewise. | |
| 24 | * sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise. | |
| 3724f268 | 25 | |
| 8915cc40 RM |
26 | 2003-02-23 Roland McGrath <roland@redhat.com> |
| 27 | ||
| 28 | * Makefile (nptl-version): Change regexp so case sensitivity is ok. | |
| 29 | ||
| fd1a0d0c UD |
30 | 2003-02-23 Ulrich Drepper <drepper@redhat.com> |
| 31 | ||
| ecf28959 UD |
32 | * Makefile (tests): Add tst-context1. |
| 33 | * tst-context1.c: New file. | |
| 34 | ||
| 5e47b76b UD |
35 | * Makefile (tests): Add tst-tls1 and tst-tls2. |
| 36 | * tst-tls1.c: New file. | |
| 37 | * tst-tls2.c: New file. | |
| 38 | ||
| 5a6bbb41 UD |
39 | * libc-cancellation.c (__libc_enable_asynccancel): Correct test |
| 40 | for failed cmpxchg. | |
| 41 | ||
| fd1a0d0c UD |
42 | * pthread_create.c (start_thread): Set EXITING_BIT early. |
| 43 | ||
| 44 | * sysdeps/i386/tls.h (THREAD_GETMEM): Mark asm as volatile. | |
| 45 | (THREAD_GETMEM_NC): Likewise. | |
| 46 | ||
| 757f9fcb UD |
47 | 2003-02-22 Ulrich Drepper <drepper@redhat.com> |
| 48 | ||
| b1b8e747 UD |
49 | * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Shave |
| 50 | off 3 more bytes by using offset-less instructions when possible. | |
| 51 | ||
| c780aa21 | 52 | * Makefile: Add dependency for $(objpfx)version.d. |
| 757f9fcb UD |
53 | |
| 54 | * eintr.c (eintr_source): Add unnecessary return but the compiler | |
| 55 | insists. | |
| 56 | ||
| 57 | * tst-kill3.c: Include <unistd.h>. | |
| 58 | ||
| 5148559c RM |
59 | 2003-02-21 Roland McGrath <roland@redhat.com> |
| 60 | ||
| 61 | * pthread_create.c (start_thread): Call __libc_thread_freeres. | |
| 62 | ||
| ab2d98e3 UD |
63 | 2003-02-21 Ulrich Drepper <drepper@redhat.com> |
| 64 | ||
| 71028edd UD |
65 | * Makefile (tests): Add tst-eintr1. |
| 66 | (distribute): Add eintr.c. | |
| 67 | * tst-eintr1.c: New file. | |
| 68 | * eintr.c: New file. | |
| 69 | ||
| e814f748 UD |
70 | * pthread_cancel.c (pthread_cancel): Use tkill directly. |
| 71 | ||
| 72 | * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): | |
| 73 | Disallow sending SIGCANCEL. | |
| 74 | ||
| ab2d98e3 | 75 | * Makefile (tests): Remove tst-basic7. Add tst-kill1, tst-kill2, |
| 9c03686d | 76 | tst-kill3, tst-kill4, tst-kill5, tst-kill6. |
| e814f748 UD |
77 | * tst-kill1.c: New file. |
| 78 | * tst-kill2.c: New file. | |
| 79 | * tst-kill3.c: New file. | |
| 80 | * tst-kill5.c: New file. | |
| 9c03686d | 81 | * tst-kill6.c: New file. |
| e814f748 UD |
82 | * tst-basic7.c: Renamed to... |
| 83 | * tst-kill4.c: ...this. | |
| ab2d98e3 | 84 | |
| 59fed0e2 RM |
85 | 2003-02-21 Roland McGrath <roland@redhat.com> |
| 86 | ||
| 87 | * Makefile (install-lib-ldscripts): New variable. | |
| 88 | ||
| 49dc759f UD |
89 | 2003-02-21 Ulrich Drepper <drepper@redhat.com> |
| 90 | ||
| 8c2e9a29 UD |
91 | * pthreadP.h: Define INVALID_TD_P and INVALID_NOT_TERMINATED_TD_P. |
| 92 | * pthread_cancel.c: Use INVALID_TD_P. | |
| 93 | * pthread_detach.c: Likewise. | |
| 94 | * pthread_getschedparam.c: Likewise. | |
| 95 | * pthread_setschedparam.c: Likewise. | |
| 96 | * sysdeps/pthread/pthread_getcpuclockid.c: Likewise. | |
| 97 | * sysdeps/unix/sysv/linux/pthread_kill.c: Likewise. | |
| 98 | * pthread_join.c: Use INVALID_NOT_TERMINATED_TD_P. | |
| 99 | * pthread_timedjoin.c: Likewise. | |
| 100 | ||
| 101 | * tst-basic7.c: Include <signal.h>. | |
| 102 | ||
| 49dc759f UD |
103 | * pthread_join.c (pthread_join): Limited checking for invalid |
| 104 | descriptors. | |
| 105 | * pthread_timedjoin.c (pthread_timedjoin_np): Likewise. | |
| 106 | ||
| df5803bf UD |
107 | 2003-02-20 Ulrich Drepper <drepper@redhat.com> |
| 108 | ||
| c5acd3d7 UD |
109 | * pthread_create.c (deallocate_tsd): Reset found_nonzero at the |
| 110 | beginning of the loop. Clear the entire first block of TSD. | |
| df5803bf UD |
111 | * Makefile (tests): Add tst-key4. |
| 112 | * tst-key4.c: New file. | |
| 113 | ||
| 729924a0 UD |
114 | 2003-02-18 Ulrich Drepper <drepper@redhat.com> |
| 115 | ||
| 2f7dc594 UD |
116 | * Makefile (tests): Add tst-basic7. |
| 117 | * tst-basic7.c: New file. | |
| 118 | ||
| ba25bb0f UD |
119 | * pthread_create.c (deallocate_tsd): Mark as internal_function. |
| 120 | Add some more __builtin_expect. | |
| 121 | ||
| 12fd3c5f | 122 | * pthreadP.h: Define dummy version of DEBUGGING_P. |
| 729924a0 | 123 | |
| 5430d926 UD |
124 | 2003-02-17 Ulrich Drepper <drepper@redhat.com> |
| 125 | ||
| b0db7fbe UD |
126 | * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remnove |
| 127 | _POSIX_THREAD_PRIORITY_SCHEDULING. | |
| 128 | * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remove | |
| 129 | _XOPEN_REALTIME_THREADS. | |
| 130 | * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise. | |
| 131 | ||
| 132 | * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): The | |
| 133 | kernel returns EINVAL for PID <= 0, work around it. | |
| 134 | ||
| ecfda9bd UD |
135 | * Makefile (tests): Add tst-signal5. |
| 136 | * tst-signal5.c: New file. | |
| 137 | ||
| 7d78ab99 UD |
138 | * sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX |
| 139 | and LOGIN_NAME_MAX. | |
| 140 | ||
| 371a2972 UD |
141 | * tst-cancel1.c (tf): Block all signals. |
| 142 | ||
| 5430d926 UD |
143 | * Makefile (tests): Add tst-basic6. |
| 144 | * tst-basic6.c: New file. | |
| 145 | ||
| 146 | * tst-basic1.c: Add test for process ID. | |
| 147 | ||
| 148 | * Makefile (tests): Add tst-cancel10. | |
| 149 | * tst-cancel10.c: New file. | |
| 150 | ||
| 151 | * Makefile (tests): Add tst-signal4. | |
| 152 | * tst-signal4.c: New file. | |
| 153 | ||
| 154 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use | |
| 155 | __sigismember instead of sigismember. Add __builtin_expect. | |
| 156 | ||
| 1564916a UD |
157 | 2003-02-16 Ulrich Drepper <drepper@redhat.com> |
| 158 | ||
| 179ff175 UD |
159 | * tst-attr1.c (do_test): Add tests for pthread_setcanceltype, |
| 160 | pthread_setcancelstate, and pthread_rwlock_setpshared. | |
| 161 | ||
| e4335f9a UD |
162 | * tst-cancel7.c (do_test): Make sure the pid file exists before |
| 163 | canceling the thread. | |
| 164 | ||
| 0a37669a UD |
165 | * tst-rwlock6.c: More pthread_rwlock_timedwrlock and |
| 166 | pthread_rwlock_timedrdlock tests. | |
| 167 | * tst-rwlock7.c: More pthread_rwlock_timedwrlock tests. | |
| 168 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 169 | Check for invalid tv_nsec field. | |
| 170 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 171 | Likewise. | |
| 172 | ||
| 173 | * pthread_mutex_trylock.c (__pthread_mutex_trylock): Protect | |
| 174 | recursive mutex of overflow. | |
| 175 | ||
| 176 | * tst-attr1.c (do_test): Add test for pthread_mutexattr_setpshared. | |
| 177 | ||
| e4335f9a | 178 | * libc-cancellation.c (__libc_enable_asynccancel): Rewrite to avoid |
| 1564916a UD |
179 | going into an endless loop. |
| 180 | * Makefile (tests): Add tst-cancel9. | |
| 181 | * tst-cancel9.c: New file. | |
| 182 | ||
| 183 | * pthread_cancel.c (pthread_cancel): Use the result of __pthread_kill. | |
| 184 | ||
| b270b548 UD |
185 | 2003-02-15 Ulrich Drepper <drepper@redhat.com> |
| 186 | ||
| 1c82b97f UD |
187 | * tst-mutex5.c (do_test): Add more timedlock tests. |
| 188 | ||
| b2f05465 | 189 | * tst-mutex2.c: Tests of trylock and unlock with ERROR mutexes. |
| c3bb9ee1 UD |
190 | * tst-mutex3.c (do_test): Add tests for trylock with RECURSIVE mutexes. |
| 191 | ||
| e798b60f UD |
192 | * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Don't |
| 193 | use INLINE_SYSCALL. Error number is returned, not -1. | |
| 194 | ||
| 90491dc4 UD |
195 | * pthreadP.h: Mark declarations of __find_in_stack_list, __free_tcb, |
| 196 | and __deallocate_stack with internal_function. | |
| 197 | * pthread_create.c: Adjust definitions appropriately. | |
| 198 | * allocatestack.c: Likewise. | |
| 199 | ||
| 200 | * pthread_join.c: Add one more __builtin_expect. | |
| 201 | * pthread_timedjoin.c: Likewise. | |
| 202 | ||
| 203 | * pthread_getspecific.c (__pthread_getspecific): Clear data->data | |
| 204 | not data of sequence number does not match. | |
| 205 | Add one __builtin_expect. | |
| 206 | ||
| c6247c9d UD |
207 | * Makefile (tests): Add tst-clock1. |
| 208 | * tst-clock1.c: New file. | |
| 209 | ||
| b270b548 UD |
210 | * pthread_setconcurrency.c (pthread_setconcurrency): Fail for |
| 211 | negative arguments. | |
| 212 | * Makefile (tests): Add tst-basic5. | |
| 213 | * tst-basic5.c: New file. | |
| 214 | ||
| 700bf7af UD |
215 | 2003-02-14 Ulrich Drepper <drepper@redhat.com> |
| 216 | ||
| 757de559 UD |
217 | * Makefile (tests): Add tst-basic4. |
| 218 | * tst-basic4.c: New file. | |
| 219 | ||
| 47202270 UD |
220 | * pthreadP.h: Add declaraction for __nptl_nthreads. |
| 221 | * pthread_create.c: Define __nptl_nthreads | |
| 222 | (start_thread): Increment __nptl_nthreads at beginning. Decrement | |
| b270b548 | 223 | after thread is done. If then zero, call exit(0). |
| 47202270 UD |
224 | * sysdeps/pthread/pthread-functions.h (struct pthread_functions): |
| 225 | Add ptr_nthreads. Define HAVE_PTR_NTHREADS. | |
| 226 | * init.c (pthread_functions): Initialize ptr_nthreads. | |
| 227 | * allocatestack.c (nptl_nthreads): Remove definition and all uses. | |
| 228 | (__reclaim_stacks): Decrement __nptl_nthreads. | |
| 229 | * sysdeps/pthread/Makefile [$(subdir)==csu] (CFLAGS-libc-start.c): | |
| 230 | Define. | |
| 231 | * Makefile (tests): Add tst-basic3. | |
| 232 | * tst-basic3.c: New file. | |
| 233 | ||
| e320ef46 UD |
234 | * descr.h: Define CANCELING_BIT and CANCELING_BITMASK. Introduce |
| 235 | after CANCELTYPE_BIT, move the other bits up. Update CANCEL_RESTMASK. | |
| 236 | * init.c (sigcancel_handler): Also set CANCELING_BITMASK bit in newval. | |
| 237 | * pthread_cancel.c (pthread_cancel): Likewise. Also set CANCELING_BIT | |
| 238 | if asynchronous canceling is enabled. | |
| 239 | * pthread_join.c (pthread_join): When recognizing circular joins, | |
| 240 | take into account the other thread might be already canceled. | |
| 241 | * Makefile (tests): Add tst-join5. | |
| 242 | * tst-join5.c: New file. | |
| 243 | ||
| 700bf7af UD |
244 | * Makefile (tests): Add tst-join4. |
| 245 | * tst-join4.c: New file. | |
| 246 | ||
| 247 | 2003-02-13 Ulrich Drepper <drepper@redhat.com> | |
| 248 | ||
| 249 | * tst-cond4.c (main): Add test of pthread_attr_getpshared. | |
| 250 | ||
| dac0f772 UD |
251 | 2003-02-13 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 252 | ||
| 253 | * sysdeps/s390/tls.h (THREAD_GETMEM, THREAD_GETMEM_NC, THREAD_SETMEM, | |
| 254 | THREAD_SETMEM_NC): Use passed descr instead of THREAD_SELF. | |
| 255 | * sysdeps/unix/sysv/linux/s390/jmp-unwind.c (_longjmp_unwind): Avoid | |
| 256 | warning. | |
| 257 | * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Include <sys/time.h> | |
| 258 | to avoid warning. | |
| 259 | * sysdeps/unix/sysv/linux/s390/sem_post.c (__new_sem_post): Return | |
| 260 | error if lll_futex_wake failed. | |
| 261 | ||
| e8cda341 UD |
262 | 2003-02-13 Ulrich Drepper <drepper@redhat.com> |
| 263 | ||
| a7720b5e UD |
264 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Fix |
| 265 | handling of cancellation and failung pthread_mutex_unlock call. | |
| 266 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 267 | * Makefile (tests): Add tst-cond8 and tst-cond9. | |
| 268 | * tst-cond8.c: New file. | |
| 269 | * tst-cond9.c: New file. | |
| 270 | ||
| a1ea4c06 UD |
271 | * tst-cond7.c (do_test): Unlock the mutex before canceling the thread. |
| 272 | ||
| 273 | * sysdeps/pthread/pthread.h: Add missing initializers. Protect | |
| 274 | non-standard initializers with __USE_GNU. | |
| 275 | ||
| e8cda341 UD |
276 | * Makefile (tests): Add tst-cleanup3. |
| 277 | * tst-cleanup3.c: New file. | |
| 278 | ||
| 2067577c UD |
279 | 2003-02-12 Ulrich Drepper <drepper@redhat.com> |
| 280 | ||
| 89e78a95 UD |
281 | * Makefile (tests): Add tst-attr1 and tst-attr2. |
| 282 | * tst-attr1.c: New file. | |
| 283 | * tst-attr2.c: New file. | |
| 284 | ||
| dfdd294a UD |
285 | * Makefile: Add rules to build and run tst-atfork2 test. |
| 286 | * tst-atfork2.c: New file. | |
| 287 | * tst-atfork2mod.c: New file. | |
| 288 | ||
| 289 | * sysdeps/unix/sysv/linux/unregister-atfork.c | |
| 290 | (__unregister_atfork): Free the memory allocated for the handlers | |
| 291 | after removing them from the lists. | |
| 292 | ||
| 293 | * sysdeps/unix/sysv/linux/register-atfork.c: Define memeory | |
| 294 | cleanup function. | |
| 295 | ||
| 296 | * tst-atfork1.c (do_test): Wait for the child we forked. | |
| 297 | Report error in child. | |
| 298 | ||
| 299 | * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Fix comment. | |
| 300 | ||
| 2067577c UD |
301 | * sysdeps/pthread/Makefile: Define CFLAGS-confstr.c. |
| 302 | ||
| 2a8a8a84 UD |
303 | 2003-02-10 Ulrich Drepper <drepper@redhat.com> |
| 304 | ||
| d9dd121e UD |
305 | * Makefile (tests): Add tst-cancel8. |
| 306 | * tst-cancel8.c: New file. | |
| 307 | ||
| 2a8a8a84 UD |
308 | * sysdeps/unix/sysv/linux/i386/pthread_once.S (clear_once_control): Fix |
| 309 | clearing of control variable. | |
| defd1870 | 310 | * Makefile (tests): Add tst-once3 and tst-once4. |
| 2a8a8a84 | 311 | * tst-once3.c: New file. |
| defd1870 | 312 | * tst-once4.c: New file. |
| 2a8a8a84 | 313 | |
| a54e8d33 UD |
314 | 2003-02-08 kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 315 | ||
| 316 | * sysdeps/sh/Makefile: New file. | |
| 317 | * sysdeps/sh/bits/atomic.h: New file. | |
| 318 | * sysdeps/sh/pthread_spin_init.c: New file. | |
| 319 | * sysdeps/sh/pthread_spin_lock.c: New file. | |
| 320 | * sysdeps/sh/pthread_spin_trylock.S: New file. | |
| 321 | * sysdeps/sh/pthread_spin_unlock.S: New file. | |
| 322 | * sysdeps/sh/pthreaddef.h: New file. | |
| 323 | * sysdeps/sh/tcb-offsets.sym: New file. | |
| 324 | * sysdeps/sh/td_ta_map_lwp2thr.c: New file. | |
| 325 | * sysdeps/sh/tls.h: New file. | |
| 326 | * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: New file. | |
| 327 | * sysdeps/unix/sysv/linux/sh/bits/semaphore.h: New file. | |
| 328 | * sysdeps/unix/sysv/linux/sh/createthread.c: New file. | |
| 329 | * sysdeps/unix/sysv/linux/sh/fork.c: New file. | |
| 330 | * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: New file. | |
| 331 | * sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: New file. | |
| 332 | * sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: New file. | |
| 333 | * sysdeps/unix/sysv/linux/sh/lowlevelcond.h: New file. | |
| 334 | * sysdeps/unix/sysv/linux/sh/lowlevellock.S: New file. | |
| 335 | * sysdeps/unix/sysv/linux/sh/lowlevellock.h: New file. | |
| 336 | * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: New file. | |
| 337 | * sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: New file. | |
| 338 | * sysdeps/unix/sysv/linux/sh/pt-initfini.c: New file. | |
| 339 | * sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file. | |
| 340 | * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: New file. | |
| 341 | * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: New file. | |
| 342 | * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: New file. | |
| 343 | * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: New file. | |
| 344 | * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: New file. | |
| 345 | * sysdeps/unix/sysv/linux/sh/pthread_once.S: New file. | |
| 346 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: New file. | |
| 347 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: New file. | |
| 348 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: New file. | |
| 349 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: New file. | |
| 350 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: New file. | |
| 351 | * sysdeps/unix/sysv/linux/sh/sem_post.S: New file. | |
| 352 | * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: New file. | |
| 353 | * sysdeps/unix/sysv/linux/sh/sem_trywait.S: New file. | |
| 354 | * sysdeps/unix/sysv/linux/sh/sem_wait.S: New file. | |
| 355 | * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: New file. | |
| 356 | ||
| 696e556e UD |
357 | 2003-02-08 Ulrich Drepper <drepper@redhat.com> |
| 358 | ||
| 359 | * tst-cond2.c: Rearrange code to not rely on behavior undefined | |
| 360 | according to POSIX. | |
| 361 | ||
| 362 | * tst-basic2.c (do_test): Lock mutex before creating the thread. | |
| 363 | ||
| fef710d6 UD |
364 | 2003-02-07 Ulrich Drepper <drepper@redhat.com> |
| 365 | ||
| c6180643 UD |
366 | * sysdeps/x86_64/tls.h: Remove unnecessary macros, left over from x86. |
| 367 | (TLS_GET_FS): New #define. | |
| 368 | (TLS_SET_FS): New #define. | |
| 369 | Correct value of __NR_set_thread_area. | |
| 370 | ||
| fef710d6 UD |
371 | * sysdeps/x86_64/td_ta_map_lwp2thr.c: New file. |
| 372 | ||
| 11090a99 UD |
373 | 2003-02-06 Ulrich Drepper <drepper@redhat.com> |
| 374 | ||
| 65c68990 UD |
375 | * Makefile (tests): Add tst-popen1. |
| 376 | * tst-popen1.c: New file. | |
| 377 | ||
| 11090a99 UD |
378 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Remove wrong |
| 379 | but inactive generalization. | |
| 380 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 381 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. | |
| 382 | Minor optimization, remove one instruction. | |
| 383 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise. | |
| 384 | ||
| a88c9263 UD |
385 | 2003-02-04 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 386 | ||
| 387 | * sysdeps/unix/sysv/linux/s390/fork.c: Correct order of parameters. | |
| 388 | ||
| 389 | 2003-01-31 Martin Schwidefsky <schwidefsky@de.ibm.com> | |
| 390 | ||
| 391 | * init.c (__NR_set_tid_address): Add #ifdef for s390. | |
| 392 | * sysdeps/pthread/pthread_barrier_wait.c: New file. | |
| 393 | * sysdeps/pthread/pthread_cond_broadcast.c: New file. | |
| 394 | * sysdeps/pthread/pthread_cond_signal.c: New file. | |
| 395 | * sysdeps/pthread/pthread_cond_timedwait.c: New file. | |
| 396 | * sysdeps/pthread/pthread_cond_wait.c: New file. | |
| 397 | * sysdeps/pthread/pthread_rwlock_rdlock.c: New file. | |
| 398 | * sysdeps/pthread/pthread_rwlock_timedrdlock.c: New file. | |
| 399 | * sysdeps/pthread/pthread_rwlock_timedwrlock.c: New file. | |
| 400 | * sysdeps/pthread/pthread_rwlock_unlock.c: New file. | |
| 401 | * sysdeps/pthread/pthread_rwlock_wrlock.c: New file. | |
| 402 | * sysdeps/s390/Makefile: New file. | |
| 403 | * sysdeps/s390/bits/atomic.h: New file. | |
| 404 | * sysdeps/s390/pthread_spin_init.c: New file. | |
| 405 | * sysdeps/s390/pthread_spin_lock.c: New file. | |
| 406 | * sysdeps/s390/pthread_spin_trylock.c: New file. | |
| 407 | * sysdeps/s390/pthread_spin_unlock.c: New file. | |
| 408 | * sysdeps/s390/pthreaddef.h: New file. | |
| 409 | * sysdeps/s390/tcb-offsets.sym: New file. | |
| 410 | * sysdeps/s390/td_ta_map_lwp2thr.c: New file. | |
| 411 | * sysdeps/s390/tls.h: New file. | |
| 412 | * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: New file. | |
| 413 | * sysdeps/unix/sysv/linux/s390/bits/semaphore.h: New file. | |
| 414 | * sysdeps/unix/sysv/linux/s390/createthread.c: New file. | |
| 415 | * sysdeps/unix/sysv/linux/s390/dl-sysdep.h: New file. | |
| 416 | * sysdeps/unix/sysv/linux/s390/fork.c: New file. | |
| 417 | * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: New file. | |
| 418 | * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: New file. | |
| 419 | * sysdeps/unix/sysv/linux/s390/libc-lowlevelmutex.c: New file. | |
| 420 | * sysdeps/unix/sysv/linux/s390/lowlevellock.c: New file. | |
| 421 | * sysdeps/unix/sysv/linux/s390/lowlevellock.h: New file. | |
| 422 | * sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: New file. | |
| 423 | * sysdeps/unix/sysv/linux/s390/lowlevelsem.h: New file. | |
| 424 | * sysdeps/unix/sysv/linux/s390/pthread_once.c: New file. | |
| 425 | * sysdeps/unix/sysv/linux/s390/s390-32/pt-initfini.c: New file. | |
| 426 | * sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: New file. | |
| 427 | * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: New file. | |
| 428 | * sysdeps/unix/sysv/linux/s390/s390-64/pt-initfini.c: New file. | |
| 429 | * sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: New file. | |
| 430 | * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: New file. | |
| 431 | * sysdeps/unix/sysv/linux/s390/sem_post.c: New file. | |
| 432 | * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: New file. | |
| 433 | * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: New file. | |
| 434 | * sysdeps/unix/sysv/linux/s390/sem_wait.c: New file. | |
| 435 | ||
| 6f1cff95 UD |
436 | 2003-02-04 Ulrich Drepper <drepper@redhat.com> |
| 437 | ||
| ec609a8e UD |
438 | * atomic.h: Add a couple more default implementations. |
| 439 | (atomic_compare_and_exchange_acq): Use | |
| d45e8740 UD |
440 | __arch_compare_and_exchange_32_acq in return value definition. It |
| 441 | always exists. | |
| 442 | (atomic_bit_set): Renamed from atomic_set_bit. | |
| 0289bef9 | 443 | Add missing atomic_ prefixes. |
| e3ec8904 | 444 | |
| 6f1cff95 UD |
445 | * sysdeps/pthread/bits/libc-lock.h (__libc_once): In case no |
| 446 | thread library is available, use correct value to mark initialized | |
| 447 | once variable. | |
| 448 | ||
| 4f088329 UD |
449 | 2003-02-03 Ulrich Drepper <drepper@redhat.com> |
| 450 | ||
| 6f1cff95 UD |
451 | * allocatestack.c (allocate_stack): Use __getpagesize instead of |
| 452 | __sysconf to determine pagesize. | |
| 453 | ||
| 3e4fc359 | 454 | * pthread_create.c: Include <atomic.h>. |
| 4f088329 UD |
455 | * allocatestack.c (allocate_stack): Implement coloring of the |
| 456 | allocated stack memory. Rename pagesize to pagesize_m1. It's the | |
| 457 | size minus one. Adjust users. | |
| 3e4fc359 | 458 | * sysdeps/i386/i686/Makefile: New file. |
| 4f088329 | 459 | |
| 2f42e8be UD |
460 | 2003-02-02 Ulrich Drepper <drepper@redhat.com> |
| 461 | ||
| 4301f7e2 UD |
462 | * allocatestack.c: Improve comment throughout the file. |
| 463 | ||
| 2f42e8be | 464 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S |
| a37818b3 | 465 | (__lll_lock_wait): Add branch prediction. |
| 2f42e8be UD |
466 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S |
| 467 | (__lll_lock_wait): Likewise. | |
| 468 | (lll_unlock_wake_cb): Removed. | |
| 469 | ||
| 4a7d6545 UD |
470 | 2003-01-31 Ulrich Drepper <drepper@redhat.com> |
| 471 | ||
| 472 | * sysdeps/unix/sysv/linux/bits/posix_opt.h: Remove | |
| 473 | _POSIX_THREAD_PRIORITY_SCHEDULING. | |
| 474 | ||
| 886d5973 UD |
475 | 2003-01-30 Jakub Jelinek <jakub@redhat.com> |
| 476 | ||
| 477 | * sysdeps/pthread/pthread-functions.h (struct pthread_functions): | |
| 478 | Fix return type of ptr___pthread_getspecific. | |
| 479 | ||
| e474ca78 UD |
480 | 2003-01-29 Ulrich Drepper <drepper@redhat.com> |
| 481 | ||
| 482 | * Makefile (tests): Add tst-umask1. | |
| 483 | (tst-umask1-ARGS): Define. | |
| 484 | * tst-umask1.c: New file. | |
| 485 | ||
| e6ebd2e4 UD |
486 | 2003-01-28 Ulrich Drepper <drepper@redhat.com> |
| 487 | ||
| 6cf26f41 UD |
488 | * Makefile (libpthread-routines): Remove lowlevelrwlock. Add |
| 489 | pthread_rwlock_rdlock, pthread_rwlock_timedrdlock, | |
| 490 | pthread_rwlock_wrlock, pthread_rwlock_timedwrlock, and | |
| 491 | pthread_rwlock_unlock. | |
| 492 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Removed | |
| 493 | * sysdeps/unix/sysv/linux/i386/i586/lowlevelrwlock.S: Removed | |
| 494 | * sysdeps/unix/sysv/linux/i386/i686/lowlevelrwlock.S: Removed | |
| 495 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: New file. | |
| 496 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 497 | New file. | |
| 498 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: New file. | |
| 499 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 500 | New file. | |
| 501 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: New file. | |
| 502 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: New file. | |
| 503 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S: | |
| 504 | New file. | |
| 505 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: New file. | |
| 506 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S: | |
| 507 | New file. | |
| 508 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: New file. | |
| 509 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: New file. | |
| 510 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S: | |
| 511 | New file. | |
| 512 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: New file. | |
| 513 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S: | |
| 514 | New file. | |
| 515 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: New file. | |
| 516 | ||
| 1d087a7e UD |
517 | * Makefile (libpthread-routines): Remove lowlevelcond and |
| 518 | lowlevelsem. Add sem_wait, sem_trywait, sem_timedwait, sem_post, | |
| 519 | pthread_cond_wait, pthread_cond_timedwait, pthread_cond_signal, | |
| 520 | and pthread_cond_broadcast. | |
| 4a99d160 UD |
521 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Removed |
| 522 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Removed | |
| 523 | * sysdeps/unix/sysv/linux/i386/i586/lowlevelsem.S: Removed | |
| 524 | * sysdeps/unix/sysv/linux/i386/i586/lowlevelcond.S: Removed | |
| 525 | * sysdeps/unix/sysv/linux/i386/i686/lowlevelsem.S: Removed | |
| 526 | * sysdeps/unix/sysv/linux/i386/i686/lowlevelcond.S: Removed | |
| 527 | * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: New file. | |
| 528 | * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: New file. | |
| 529 | * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: New file. | |
| 530 | * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: New file. | |
| 531 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: New file. | |
| 532 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: New file. | |
| 533 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: New file. | |
| 534 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: New file. | |
| 535 | * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: New file. | |
| 536 | * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: New file. | |
| 537 | * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: New file. | |
| 538 | * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: New file. | |
| 539 | * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: New file. | |
| 540 | * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: New file. | |
| 541 | * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: New file. | |
| 542 | * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: New file. | |
| 543 | * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: New file. | |
| 544 | * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: New file. | |
| 545 | * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: New file. | |
| 546 | * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: New file. | |
| 547 | * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: New file. | |
| 548 | * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: New file. | |
| 549 | * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: New file. | |
| 550 | * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: New file. | |
| 551 | * sysdeps/unix/sysv/linux/i386/lowlevelcond.h: New file. | |
| 1d087a7e | 552 | |
| e6ebd2e4 UD |
553 | * sysdeps/unix/sysv/linux/i386/createthread.c: Define |
| 554 | PREPARE_CREATE and TLS_VALUE with x86-specific bits. All the rest | |
| 555 | of the code is moved to ... | |
| 556 | * sysdeps/pthread/createthread.c: ...here. New file. | |
| 557 | ||
| a15698cb UD |
558 | 2003-01-27 Ulrich Drepper <drepper@redhat.com> |
| 559 | ||
| 0566b130 UD |
560 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S |
| 561 | (__new_sem_post): Clear %eax before returning. | |
| 562 | Reported by MAEDA Naoaki <maeda.naoaki@jp.fujitsu.com>. | |
| 563 | ||
| e6fb8846 UD |
564 | * Makefile (tests): Add tst-cleanup2. |
| 565 | * tst-cleanup2.c: New file. | |
| 566 | ||
| a15698cb UD |
567 | * sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_region_start): |
| 568 | Interpret first parameter correctly. | |
| 569 | ||
| 8824b0a1 UD |
570 | 2003-01-17 Ulrich Drepper <drepper@redhat.com> |
| 571 | ||
| 572 | * Makefile (headers): Add bits/semaphore.h. | |
| 573 | ||
| 850dcfca UD |
574 | 2003-01-16 Jakub Jelinek <jakub@redhat.com> |
| 575 | ||
| 576 | * sysdeps/i386/tls.h (INIT_SYSINFO): Initialize _head->sysinfo even | |
| 577 | if not SHARED. | |
| 578 | ||
| 574b892e UD |
579 | 2003-01-14 Ulrich Drepper <drepper@redhat.com> |
| 580 | ||
| a8d87c92 UD |
581 | * sem_open.c (sem_open): Return SEM_FAILED if existing semaphore |
| 582 | must be used and mapping failed. | |
| 583 | Reported by Luke Elliott <luke.elliott@activfinancial.com>. | |
| 584 | ||
| 574b892e UD |
585 | * Makefile (CFLAGS-pthread_self.os): Define this, not |
| 586 | CFLAGS-pthread_self.c. | |
| 587 | ||
| fb48047a UD |
588 | 2003-01-13 Ulrich Drepper <drepper@redhat.com> |
| 589 | ||
| 47805511 UD |
590 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Don't export |
| 591 | lll_unlock_wake_cb. | |
| 592 | ||
| fb48047a UD |
593 | * Makefile (libpthread-routines): Add version. Add rules to build |
| 594 | version.os and banner.h. | |
| 595 | * version.c: New file. | |
| 596 | ||
| 115bb61d UD |
597 | 2003-01-13 Jakub Jelinek <jakub@redhat.com> |
| 598 | ||
| 599 | * pthread_mutex_lock.c (__pthread_mutex_lock_internal): Make | |
| 600 | the alias unconditional. | |
| 601 | * pthread_mutex_unlock.c (__pthread_mutex_unlock_internal): Likewise. | |
| 602 | ||
| 603 | 2003-01-13 Ulrich Drepper <drepper@redhat.com> | |
| 604 | ||
| 605 | * Makefile (CFLAGS-pthread_self.c): New definition. | |
| 606 | ||
| 6aca81bb UD |
607 | 2003-01-06 Jakub Jelinek <jakub@redhat.com> |
| 608 | ||
| 609 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Add | |
| 610 | INTERNAL_SYSCALL_DECL, add err argument to INTERNAL_SYSCALL* macros. | |
| 611 | * sysdeps/unix/sysv/linux/raise.c (raise): Likewise. | |
| 612 | * init.c (__pthread_initialize_minimal_internal): Likewise. | |
| 613 | ||
| e9c7764e UD |
614 | 2003-01-07 Jakub Jelinek <jakub@redhat.com> |
| 615 | ||
| b5facfda UD |
616 | * pthreadP.h (__pthread_cond_timedwait): Add prototype. |
| 617 | ||
| e9c7764e UD |
618 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h |
| 619 | (RTLD_CORRECT_DYNAMIC_WEAK): Remove. | |
| 620 | (DL_SYSINFO_IMPLEMENTATION): Change into .text section and back. | |
| 621 | * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h | |
| 622 | (RTLD_CORRECT_DYNAMIC_WEAK): Remove. | |
| 623 | (DL_SYSINFO_IMPLEMENTATION): Change into .text section and back. | |
| 624 | ||
| bef1e42f UD |
625 | 2003-01-06 Jakub Jelinek <jakub@redhat.com> |
| 626 | ||
| 627 | * pthreadP.h (LIBC_CANCEL_HANDLED): Define. | |
| 628 | * pt-system.c (LIBC_CANCEL_HANDLED): Add. | |
| 629 | * tst-cancel-wrappers.sh: Remove all exceptions. | |
| 630 | ||
| bbd17455 UD |
631 | 2003-01-05 Ulrich Drepper <drepper@redhat.com> |
| 632 | ||
| a73ab6df UD |
633 | * tst-cancel-wrappers.sh: Invoke gawk not awk since we use GNU awk |
| 634 | features. Reported by Marijn Ros <marijn@mad.scientist.com>. | |
| 635 | ||
| bbd17455 UD |
636 | * sysdeps/unix/sysv/linux/jmp-unwind.c: Include <pthread-functions.h>. |
| 637 | Use __libc_pthread_functions array if SHARED. | |
| 638 | ||
| 639 | * pthreadP.h: Move pthread_cond_2_0_t definition to... | |
| 640 | * sysdeps/unix/sysv/linux/internaltypes.h: ...here. | |
| 641 | ||
| 642 | * sysdeps/pthread/bits/libc-lock.h (__libc_ptf_call): New #define. | |
| 643 | (__libc_rwlock_rdlock, __libc_rwlock_wrlock, __libc_rwlock_unlock, | |
| 644 | __libc_key_create, __libc_getspecific, __libc_setspecific): Use | |
| 645 | __libc_ptf_call instead of __libc_maybe_call. | |
| 646 | (PTF): New #define. | |
| 647 | (__libc_cleanup_region_start): Wrap function name with PTF call. | |
| 648 | (__libc_cleanup_region_end): Likewise. | |
| 649 | (__libc_cleanup_end): Likewise. | |
| 650 | ||
| 651 | * pthread_getspecific.c: Add __pthread_getspecific_internal alias. | |
| 652 | * pthread_setspecific.c: Add __pthread_setspecific_internal alias. | |
| 653 | * pthread_key_create.c: Add __pthread_key_create_internal alias. | |
| 654 | * pthreadP.h: Add prototypes. | |
| 655 | ||
| 656 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Add | |
| 657 | __pthread_rwlock_rdlock, __pthread_rwlock_wrlock, and | |
| 658 | __pthread_rwlock_unlock aliases. | |
| 659 | * pthreadP.h: Add prototypes for new aliases. | |
| 660 | ||
| 661 | * pthreadP.h (struct pthead_functions): Moved to... | |
| 662 | * sysdeps/pthread/pthread-functions.h: ...here. New file. | |
| 663 | * init.c (pthread_functions): Add initializers for new elements. | |
| 664 | ||
| 665 | * cleanup_defer.c: Add __pthread_cleanup_push_defer and | |
| 666 | __pthread_cleanup_pop_restore aliases. | |
| 667 | * pthreadP.h: Add prototypes. | |
| 668 | ||
| 669 | * cleanup.c: Rename _GI_pthread_cleanup_push to __pthread_cleanup_push | |
| 670 | and _GI_pthread_cleanup_pop to __pthread_cleanup_pop. | |
| 671 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Adjust caller. | |
| 672 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise. | |
| 673 | * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise. | |
| 674 | * pthreadP.h: Adjust prototypes and callers. | |
| 675 | ||
| d27a78be UD |
676 | 2003-01-04 Ulrich Drepper <drepper@redhat.com> |
| 677 | ||
| b74121ae UD |
678 | * Makefile (tests): Add tst-cancel7. |
| 679 | (tst-cancel7-ARGS): New variable. | |
| bbd17455 | 680 | * tst-cancel7.c: New file. |
| b74121ae | 681 | |
| 29bc410c UD |
682 | * old_pthread_cond_broadcast.c: Optimize initialization a bit to work |
| 683 | around gcc defficiencies. | |
| 684 | * old_pthread_cond_signal.c: Likewise. | |
| 685 | * old_pthread_cond_timedwait.c: Likewise. | |
| 686 | * old_pthread_cond_wait.c: Likewise. | |
| 687 | ||
| d27a78be UD |
688 | * pthreadP.h (pthread_cond_2_0_t): Remove unneeded lock element. |
| 689 | ||
| 733f25e6 UD |
690 | 2003-01-03 Ulrich Drepper <drepper@redhat.com> |
| 691 | ||
| 7edb2ae3 UD |
692 | * Makefile (tests): Add tst-cond7. |
| 693 | * tst-cond7.c: New file. | |
| 694 | ||
| b1151300 UD |
695 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S |
| 696 | (condvar_cleanup): Get condvar address from the right place. | |
| 697 | ||
| 733f25e6 UD |
698 | * atomic.h: Correct definitions of atomic_full_barrier, |
| 699 | atomic_read_barrier, atomic_write_barrier. | |
| 700 | ||
| 701 | * old_pthread_cond_broadcast.c: Make memory allocate and initialization | |
| 702 | race-free. | |
| 703 | * old_pthread_cond_signal.c: Likewise. | |
| 704 | * old_pthread_cond_timedwait.c: Likewise. | |
| 705 | * old_pthread_cond_wait.c: Likewise. | |
| 706 | ||
| 686b7223 UD |
707 | 2003-01-03 Jakub Jelinek <jakub@redhat.com> |
| 708 | ||
| 709 | * Makefile ($(objpfx)libpthread.so): Depend on ld.so. | |
| 710 | ||
| 0e07706e UD |
711 | 2003-01-03 Ulrich Drepper <drepper@redhat.com> |
| 712 | ||
| 997256dd UD |
713 | * pthreadP.h (pthread_cond_2_0_t): New type. |
| 714 | (struct pthread_functions): Use new type for 2.0 condvar callbacks. | |
| 715 | Use new type for the 2.0 condvar function prototypes. | |
| 716 | * forward.c: Use pthread_cond_2_0_t for 2.0 condvar functions. | |
| 717 | * old_pthread_cond_init.c: Use pthread_cond_2_0_t for condvar | |
| 718 | parameter. | |
| 719 | * old_pthread_cond_destroy.c: Likewise. | |
| 720 | * old_pthread_cond_broadcast.c: Likewise. Lock appropriately. | |
| 721 | * old_pthread_cond_signal.c: Likewise. | |
| 722 | * old_pthread_cond_timedwait.c: Likewise. | |
| 723 | * old_pthread_cond_wait.c: Likewise. | |
| 724 | ||
| 842d2817 UD |
725 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S |
| 726 | (__pthread_cond_wait): Don't save cancellation mode and seq value | |
| 727 | in same location. | |
| 728 | ||
| 0e07706e UD |
729 | * herrno.c (__h_errno_location): Don't define as weak. |
| 730 | ||
| bf293afe UD |
731 | 2003-01-02 Jakub Jelinek <jakub@redhat.com> |
| 732 | ||
| 733 | * Versions [libc] (GLIBC_2.3.2): Export pthread_cond_broadcast, | |
| 734 | pthread_cond_destroy, pthread_cond_init, pthread_cond_signal | |
| 735 | and pthread_cond_wait. | |
| 736 | * old_pthread_cond_broadcast.c (__old_pthread_cond_broadcast): | |
| 737 | Renamed to... | |
| 738 | (__pthread_cond_broadcast_2_0): ... this. | |
| 739 | * old_pthread_cond_destroy.c (__old_pthread_cond_destroy): | |
| 740 | Renamed to... | |
| 741 | (__pthread_cond_destroy_2_0): ... this. | |
| 742 | * old_pthread_cond_init.c (__old_pthread_cond_init): | |
| 743 | Renamed to... | |
| 744 | (__pthread_cond_init_2_0): ... this. | |
| 745 | * old_pthread_cond_signal.c (__old_pthread_cond_signal): | |
| 746 | Renamed to... | |
| 747 | (__pthread_cond_signal_2_0): ... this. | |
| 748 | * old_pthread_cond_wait.c (__old_pthread_cond_wait): | |
| 749 | Renamed to... | |
| 750 | (__pthread_cond_wait_2_0): ... this. | |
| 751 | * pthread_cond_destroy.c: Include shlib-compat.h. | |
| 752 | (pthread_cond_destroy): Change strong_alias into versioned_symbol. | |
| 753 | * pthread_cond_init.c: Include shlib-compat.h. | |
| 754 | (pthread_cond_init): Change strong_alias into versioned_symbol. | |
| 755 | * pthreadP.h (struct pthread_functions): Rename ptr_pthread_cond_* | |
| 756 | fields to ptr___pthread_cond_* and add ptr___pthread_cond_*_2_0 | |
| 757 | fields. | |
| 758 | (__pthread_cond_broadcast_2_0, __pthread_cond_destroy_2_0, | |
| 759 | __pthread_cond_init_2_0, __pthread_cond_signal_2_0, | |
| 760 | __pthread_cond_wait_2_0): New prototypes. | |
| 761 | (__old_pthread_cond_broadcast, __old_pthread_cond_destroy, | |
| 762 | __old_pthread_cond_init, __old_pthread_cond_signal, | |
| 763 | __old_pthread_cond_wait): Removed. | |
| 764 | * init.c: Include shlib-compat.h. | |
| 765 | (pthread_functions): Guard ptr___pthread_attr_init_2_0 | |
| 766 | initialization with SHLIB_COMPAT (GLIBC_2_0, GLIBC_2_1). | |
| 767 | Rename ptr_pthread_cond_* to ptr___pthread_cond_*, initialize | |
| 768 | ptr___pthread_cond_*_2_0 fields. | |
| 769 | * forward.c: Export both pthread_cond_*@@GLIBC_2.3.2 and | |
| 770 | pthread_cond_*@GLIBC_2.0 compatibility symbols. | |
| 771 | ||
| 772 | * sysdeps/pthread/sigaction.c (SIGCANCEL): Only define if | |
| 773 | LIBC_SIGACTION was not yet defined. | |
| 774 | [!defined LIBC_SIGACTION]: Define LIBC_SIGACTION, #include self. | |
| 775 | [!defined LIBC_SIGACTION] (__sigaction): New function and | |
| 776 | libc_hidden_weak. | |
| 777 | [!defined LIBC_SIGACTION] (sigaction): New weak_alias. | |
| 778 | [defined LIBC_SIGACTION]: #include_next <sigaction.c>. | |
| 779 | ||
| 780 | 2003-01-02 Jakub Jelinek <jakub@redhat.com> | |
| 781 | ||
| 782 | * Makefile (CFLAGS-pthread_atfork.c): Add -DNOT_IN_libc. | |
| 783 | ||
| 05df18c3 UD |
784 | 2003-01-02 Ulrich Drepper <drepper@redhat.com> |
| 785 | ||
| 786 | * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t): | |
| 787 | New, larger type definition. | |
| 788 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: New condvar | |
| 789 | implementation. | |
| 790 | * Versions [libpthread]: Add definitions for new pthread_cond_* | |
| 791 | interfaces for version GLIBC_2.3.2. | |
| 792 | * pthread_cond_init.c: Update initialization for new type definition. | |
| 793 | * Makefile (libpthread-routines): Remove pthread_cond_wait, | |
| 794 | pthread_cond_timedwait, pthread_cond_signal, and | |
| 795 | pthread_cond_broadcast. Add old_pthread_cond_init, | |
| 796 | old_pthread_cond_destroy, old_pthread_cond_wait, | |
| 797 | old_pthread_cond_timedwait, old_pthread_cond_signal, and | |
| 798 | old_pthread_cond_broadcast. | |
| 799 | * old_pthread_cond_broadcast.c: New file. | |
| 800 | * old_pthread_cond_destroy.c: New file. | |
| 801 | * old_pthread_cond_init.c: New file. | |
| 802 | * old_pthread_cond_signal.c: New file. | |
| 803 | * old_pthread_cond_timedwait.c: New file. | |
| 804 | * old_pthread_cond_wait.c: New file. | |
| 805 | * pthreadP.h: Add prototypes for the compatibility interfaces. | |
| 806 | ||
| 807 | * pthread_cond_destroy.c: Don't include <errno.h>. | |
| 808 | ||
| fd8979e4 UD |
809 | 2003-01-01 Ulrich Drepper <drepper@redhat.com> |
| 810 | ||
| 811 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Avoid | |
| 812 | unnecessary zero offset when addressing MUTEX. | |
| 813 | ||
| 6d6ee629 UD |
814 | 2002-12-31 Ulrich Drepper <drepper@redhat.com> |
| 815 | ||
| 816 | * sysdeps/unix/sysv/linux/fork.h: Add libc_hidden_proto for | |
| 817 | __register_atfork. | |
| 818 | * sysdeps/unix/sysv/linux/register-atfork.c: Add libc_hidden_def | |
| 819 | for __register_atfork. | |
| 820 | ||
| a4baf360 UD |
821 | 2002-12-31 Jakub Jelinek <jakub@redhat.com> |
| 822 | ||
| 823 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Use __ASSEMBLER__ | |
| 824 | instead of ASSEMBLER test macro. | |
| 825 | ||
| 826 | * sysdeps/unix/sysv/linux/allocrtsig.c (__libc_current_sigrtmin, | |
| 827 | __libc_current_sigrtmax): Add libc_hidden_def. | |
| 828 | ||
| 829 | * sysdeps/pthread/list.h: Remove assert.h include. | |
| 830 | ||
| e9395a94 UD |
831 | 2002-12-31 Ulrich Drepper <drepper@redhat.com> |
| 832 | ||
| 833 | * sysdeps/pthread/pt-initfini.c (call_initialize_minimal): Use | |
| 834 | __pthread_initialize_minimal_internal not | |
| 835 | __pthread_initialize_minimal. | |
| 836 | ||
| 89d6e444 UD |
837 | 2002-12-30 Ulrich Drepper <drepper@redhat.com> |
| 838 | ||
| 416d2de6 UD |
839 | * sysdeps/pthread/pt-initfini.c (call_initialize_minimal): Mark |
| 840 | __pthread_initialize_minimal as hidden. | |
| 841 | ||
| 89d6e444 UD |
842 | * init.c (__pthread_initialize_minimal_internal): Don't mark as |
| 843 | constructor. | |
| 844 | ||
| 845 | 2002-12-31 Jakub Jelinek <jakub@redhat.com> | |
| 846 | ||
| 847 | * Makefile ($(inst_libdir)/libpthread.so): Depend on | |
| 848 | $(common-objpfx)format.lds, include that into the output script. | |
| 849 | Fix comment. | |
| 850 | (extra-B-pthread.so): Change linuxthreads/ into nptl/. | |
| 851 | ||
| 8cac677c UD |
852 | 2002-12-28 Andreas Jaeger <aj@suse.de> |
| 853 | ||
| 854 | * sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for | |
| 855 | nsec resolution changes. | |
| 856 | (xstat64_conv): Likewise. | |
| 857 | (xstat32_conv): Likewise. | |
| 858 | * sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for | |
| 859 | struct kernel_stat. | |
| 860 | * sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for | |
| 861 | structs stat and stat64. | |
| 862 | * time/time.h (__timespec_defined): Define for __USE_MISC. | |
| 89d6e444 | 863 | * io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat. |
| 8cac677c | 864 | |
| 49e9f864 UD |
865 | 2002-12-30 Jakub Jelinek <jakub@redhat.com> |
| 866 | ||
| 867 | * forward.c (FORWARD2): Renamed from FORWARD3. Remove unused export | |
| 868 | argument. | |
| 869 | (pthread_attr_init_2_0, pthread_attr_init_2_1): Use FORWARD macro. | |
| 870 | (pthread_exit): Use strong_alias to avoid warnings. | |
| 871 | * pthreadP.h (struct pthread_functions): Rename ptr_pthread_exit | |
| 872 | and ptr_pthread_attr_init_2_* to ptr___pthread_exit and | |
| 873 | ptr___pthread_attr_init_2_*. | |
| 874 | * init.c (pthread_functions): Adjust. | |
| 875 | ||
| bab09b26 UD |
876 | 2002-12-29 Ulrich Drepper <drepper@redhat.com> |
| 877 | ||
| 598d7a42 UD |
878 | * forward.c: Make all functions available by default again. It |
| 879 | caused too much trouble. | |
| 880 | ||
| bab09b26 UD |
881 | * pt-siglongjmp.c: Removed. |
| 882 | ||
| 3b7ed871 UD |
883 | 2002-12-28 Jakub Jelinek <jakub@redhat.com> |
| 884 | ||
| 885 | * sysdeps/i386/tls.h: Include tcb-offsets.h in assembler. | |
| 886 | (SYSINFO_OFFSET, MULTIPLE_THREADS_OFFSET): Remove. | |
| 887 | * sysdeps/i386/Makefile: New file. | |
| 888 | * sysdeps/i386/tcb-offsets.sym: New file. | |
| 889 | * sysdeps/pthread/tcb-offsets.h: New file. | |
| 890 | * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): | |
| 891 | Remove MULTIPLE_THREADS_OFFSET and SYSINFO_OFFSET checks. | |
| 892 | ||
| 893 | * sysdeps/unix/sysv/linux/Versions [libc] (GLIBC_PRIVATE): Move | |
| 894 | __register_atfork... | |
| 895 | (GLIBC_2.3.2): ...here. | |
| 896 | ||
| 897 | 2002-12-28 Ulrich Drepper <drepper@redhat.com> | |
| 898 | ||
| 899 | * sysdeps/pthread/pthread.h: Mark pthread_attr_getstackaddr and | |
| 900 | pthread_attr_setstackaddr with __attribute_deprecated__. | |
| 901 | ||
| 270d9d47 UD |
902 | 2002-12-27 Jakub Jelinek <jakub@redhat.com> |
| 903 | ||
| 904 | * pt-system.c (system): Remove cancellation handling. | |
| 905 | * tst-cancel-wrappers.sh: Allow pt-system.o* to not use the | |
| 906 | cancellation routines. | |
| 907 | ||
| 131fd126 UD |
908 | 2002-12-28 Ulrich Drepper <drepper@redhat.com> |
| 909 | ||
| afb2e954 UD |
910 | * descr.h: Include <dl-sysdep.h>. |
| 911 | (struct pthread): Move header.data.list to the back of the struct. | |
| 131fd126 UD |
912 | * sysdeps/i386/tls.h (tcbhead_t): Move list to the back of the struct. |
| 913 | (MULTIPLE_THREADS_OFFSET): Adjust offset. | |
| 914 | (SYSINFO_OFFSEET): Likewise. | |
| 915 | ||
| 916 | 2002-12-27 Jakub Jelinek <jakub@redhat.com> | |
| 917 | ||
| 918 | * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h (USE_DL_SYSINFO): | |
| 919 | Define. | |
| 920 | (DL_SYSINFO_DEFAULT): Cast to uintptr_t to avoid warnings. | |
| 921 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h (NEED_DL_SYSINFO, | |
| 922 | DL_SYSINFO_DEFAULT, DL_SYSINFO_IMPLEMENTATION): Define. | |
| 923 | (USE_DL_SYSINFO): Undef. | |
| 924 | ||
| 925 | 2002-12-22 Jakub Jelinek <jakub@redhat.com> | |
| 926 | ||
| 927 | * Makefile (tests-reverse): Use $(objpfx)../libc.so instead of | |
| 928 | $(common-objpfx)libc.so. | |
| 929 | * tst-cancel4.c (tf_write, tf_writev): Increase buf sizes so that | |
| 930 | it is bigger than pipe buffer size even on arches with bigger | |
| 931 | page size. | |
| 932 | (tf_usleep): Cast usleep argument to useconds_t to avoid warnings. | |
| 933 | ||
| a218c9cf UD |
934 | 2002-12-25 Ulrich Drepper <drepper@redhat.com> |
| 935 | ||
| 936 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Implement | |
| 937 | correct errno access for case that USE___THREAD is not defined. | |
| 938 | ||
| 015a2dc9 UD |
939 | 2002-12-24 Ulrich Drepper <drepper@redhat.com> |
| 940 | ||
| 941 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Add missing #endif. | |
| 942 | Patch by Marijn Ros <marijn@mad.scientist.com>. | |
| 943 | ||
| 5220f9ac RM |
944 | 2002-12-22 Roland McGrath <roland@redhat.com> |
| 945 | ||
| 946 | * Makefile (omit-deps): Add $(unix-syscalls:%=ptw-%). | |
| 947 | ||
| 1561bf63 UD |
948 | 2002-12-20 Ulrich Drepper <drepper@redhat.com> |
| 949 | ||
| 950 | * sysdeps/pthread/bits/stdio-lock.h (_IO_lock_inexpensive): Define. | |
| 951 | ||
| 3325198e UD |
952 | 2002-12-19 Ulrich Drepper <drepper@redhat.com> |
| 953 | ||
| 057c823f UD |
954 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Don't define |
| 955 | NEED_DL_SYSINFO since no processor < i686 had the sysenter opcode. | |
| 956 | * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: New file. | |
| 957 | ||
| 097eca29 UD |
958 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Use ENTER_KERNEL instead |
| 959 | of int $0x80. | |
| 960 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise. | |
| 961 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Likewise. | |
| 962 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Likewise. | |
| 963 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. | |
| 964 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. | |
| 965 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Likewise. | |
| 966 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Likewise. | |
| 967 | * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise. | |
| 968 | ||
| 969 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Add support for using | |
| 970 | sysenter. | |
| 971 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Likewise. | |
| 972 | ||
| 973 | * sysdeps/i386/tls.h: Unconditionally include <dl-sysdep.h>. | |
| 974 | ||
| 5f5843e3 UD |
975 | * allocatestack.c (allocate_stack) [NEED_DL_SYSINFO]: Set sysinfo |
| 976 | in new TCB. | |
| 977 | * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Check | |
| 978 | that sysinfo is properly initialized. | |
| 979 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define RTLD_PRIVATE_ERRNO | |
| 980 | to 1 only for ld.so. | |
| 981 | ||
| 3325198e UD |
982 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define |
| 983 | RTLD_CORRECT_DYNAMIC_WEAK. | |
| 984 | ||
| 74e8f2dc UD |
985 | 2002-12-19 Jakub Jelinek <jakub@redhat.com> |
| 986 | ||
| 987 | * forward.c (pthread_attr_init_2_0, pthread_attr_init_2_1): | |
| 988 | Use return 0 as 6th argument to FORWARD4. | |
| 989 | * pthread_equal.c: Include pthreadP.h instead of pthread.h. | |
| 990 | ||
| df45b31e UD |
991 | 2002-12-18 Ulrich Drepper <drepper@redhat.com> |
| 992 | ||
| 993 | * descr.h (struct pthread) [NEED_DL_SYSINFO]: Add sysinfo member. | |
| 994 | * sysdeps/i386/tls.h (tcbhead_t): Add sysinfo member. | |
| 995 | Define SYSINFO_OFFSEET if NEED_DL_SYSINFO is defined. | |
| 996 | (INIT_SYSINFO): New #define. | |
| 997 | (TLS_TP_INIT): Use INIT_SYSINFO. | |
| 998 | * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): | |
| 999 | At test to make sure SYSINFO_OFFSET value is correct. | |
| 1000 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: New file. | |
| 1001 | ||
| 3d539579 UD |
1002 | 2002-12-18 Jakub Jelinek <jakub@redhat.com> |
| 1003 | ||
| 1004 | * sysdeps/pthread/flockfile.c (flockfile): Change into weak alias. | |
| 1005 | * sysdeps/unix/sysv/linux/raise.c (gsignal): Add weak alias to raise. | |
| 1006 | * Versions [libc: GLIBC_2.0]: Add pthread_attr_init. | |
| 1007 | [libpthread: GLIBC_2.1]: Remove __pthread_rwlock_init, | |
| 1008 | __pthread_rwlock_destroy, __pthread_rwlock_rdlock, | |
| 1009 | __pthread_rwlock_wrlock, __pthread_rwlock_unlock, | |
| 1010 | __pthread_rwlock_tryrdlock and __pthread_rwlock_trywrlock. | |
| 1011 | ||
| d7913e0e UD |
1012 | 2002-12-18 Ulrich Drepper <drepper@redhat.com> |
| 1013 | ||
| f051627f UD |
1014 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Use ENTER_KERNEL |
| 1015 | macro instead of using int $0x80 directly. | |
| 1016 | ||
| d7913e0e UD |
1017 | * sysdeps/pthread/bits/stdio-lock.h: New file. |
| 1018 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: New file. | |
| 1019 | * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: New file. | |
| 1020 | * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: New file. | |
| 1021 | * Makefile (routines): Add libc-lowlevelmutex. | |
| 1022 | ||
| 1023 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Remove | |
| 1024 | __i686.get_pc_thunk.dx. | |
| 1025 | ||
| f077a4a9 UD |
1026 | 2002-12-17 Jakub Jelinek <jakub@redhat.com> |
| 1027 | ||
| 1028 | * Makefile (libpthread-shared-only-routines): Add pt-allocrtsig. | |
| 1029 | (tests): Depend on $(objpfx)tst-cancel-wrappers.out. | |
| 1030 | ($(objpfx)tst-cancel-wrappers.out): New rule. | |
| 1031 | * tst-cancel-wrappers.sh: New test. | |
| 1032 | * tst-locale1.c: Include signal.h. | |
| 1033 | (uselocale): Test static linking of __libc_current_sigrt*. | |
| 1034 | ||
| 1035 | 2002-12-17 Ulrich Drepper <drepper@redhat.com> | |
| 1036 | ||
| 1037 | * Makefile (tests): Add tst-cancel6. | |
| 1038 | * tst-cancel6.c: New file | |
| 1039 | ||
| bd499a3b UD |
1040 | 2002-12-17 Jakub Jelinek <jakub@redhat.com> |
| 1041 | ||
| 1042 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (SINGLE_THREAD_P): | |
| 1043 | Define meaningfully for assembler as well. | |
| 1044 | * pthreadP.h (struct pthread_functions): Remove | |
| 1045 | ptr_pthread_attr_init field. Add ptr_pthread_attr_init_2_0 | |
| 1046 | and ptr_pthread_attr_init_2_1 fields. | |
| 1047 | * init.c (pthread_functions): Initialize ptr_pthread_attr_init_2_0 | |
| 1048 | and ptr_pthread_attr_init_2_1 instead of ptr_pthread_attr_init. | |
| 1049 | * forward.c (FORWARD4): Renamed from FORWARD3. Add export argument. | |
| 1050 | (FORWARD3): Define using FORWARD4. | |
| 1051 | (pthread_attr_init): Provide both @GLIBC_2.0 and @@GLIBC_2.1 | |
| 1052 | versions. | |
| 1053 | * pt-system.c: Remove duplicate stdlib.h include. | |
| 1054 | ||
| 0a1063f4 UD |
1055 | 2002-12-16 Ulrich Drepper <drepper@redhat.com> |
| 1056 | ||
| 87d60668 UD |
1057 | * sem_init.c: Define sem_init@GLIBC_2.0. |
| 1058 | * sem_destroy.c: Define sem_destroy@GLIBC_2.0. | |
| 1059 | * sem_getvalue.c: Define sem_getvalue@GLIBC_2.0. | |
| 1060 | ||
| 0a1063f4 UD |
1061 | * flockfile.c: Moved to... |
| 1062 | * sysdeps/pthread/flockfile.c: ...here. New file. | |
| 1063 | * funlockfile.c: Moved to... | |
| 1064 | * sysdeps/pthread/funlockfile.c: ...here. New file. | |
| 1065 | * ftrylockfile.c: Moved to... | |
| 1066 | * sysdeps/pthread/ftrylockfile.c: ...here. New file. | |
| 1067 | ||
| 9634cf9d UD |
1068 | 2002-12-16 Jakub Jelinek <jakub@redhat.com> |
| 1069 | ||
| 1070 | * libc-cancellation.c: Guard both function with | |
| 1071 | #if !defined NOT_IN_libc. | |
| 1072 | * Makefile (libpthread-routines): Use ptw-, not pt- prefix for the | |
| 1073 | automatically provided pthread wrappers. | |
| 1074 | * pthreadP.h (LIBC_CANCEL_ASYNC, LIBC_CANCEL_RESET): Define to | |
| 1075 | CANCEL_* if IS_IN_libpthread and to dummy versions if not in libc | |
| 1076 | nor in libpthread. | |
| 1077 | * pt-open.c: Removed. | |
| 1078 | * pt-fcntl.c: Removed. | |
| 1079 | * pt-fsync.c: Removed. | |
| 1080 | * pt-lseek.c: Removed. | |
| 1081 | * pt-msgrcv.c: Removed. | |
| 1082 | * pt-msgsnd.c: Removed. | |
| 1083 | * pt-msync.c: Removed. | |
| 1084 | * pt-nanosleep.c: Removed. | |
| 1085 | * pt-open64.c: Removed. | |
| 1086 | * pt-pause.c: Removed. | |
| 1087 | * pt-pread.c: Removed. | |
| 1088 | * pt-pread64.c: Removed. | |
| 1089 | * pt-pwrite.c: Removed. | |
| 1090 | * pt-pwrite64.c: Removed. | |
| 1091 | * pt-read.c: Removed. | |
| 1092 | * pt-recv.c: Removed. | |
| 1093 | * pt-recvfrom.c: Removed. | |
| 1094 | * pt-recvmsg.c: Removed. | |
| 1095 | * pt-send.c: Removed. | |
| 1096 | * pt-sendto.c: Removed. | |
| 1097 | * pt-sigtimedwait.c: Removed. | |
| 1098 | * pt-sigwait.c: Removed. | |
| 1099 | * pt-wait.c: Removed. | |
| 1100 | * pt-waitpid.c: Removed. | |
| 1101 | * pt-write.c: Removed. | |
| 1102 | * pt-accept.c: Removed. | |
| 1103 | * pt-close.c: Removed. | |
| 1104 | * pt-connect.c: Removed. | |
| 1105 | * pt-lseek64.c: Removed. | |
| 1106 | * pt-sendmsg.c: Removed. | |
| 1107 | * pt-tcdrain.c: Removed. | |
| 1108 | ||
| 6ee8d334 UD |
1109 | 2002-12-15 Ulrich Drepper <drepper@redhat.com> |
| 1110 | ||
| 81fa9371 UD |
1111 | * init.c (__pthread_initialize_minimal_internal): Renamed from |
| 1112 | __pthread_initialize_minimal. Make old name an alias. This | |
| 1113 | converts a normal relocation into a relative relocation. | |
| 1114 | ||
| f3015aa5 UD |
1115 | * pt-fcntl.c (__fcntl): Use fcntl64 syscall, not fcntl. |
| 1116 | ||
| 4cbc1950 UD |
1117 | * Versions [libpthread: GLIBC_2.3.2]: Remove creat, poll, pselect, |
| 1118 | readv, select, sigpause, sigsuspend, sigwaitinfo, waitid, writev. | |
| 1119 | * Makefile (libpthread-routines): Remove pt-creat, pt-poll, | |
| 1120 | pt-pselect, pt-readv, pt-select, pt-sigpause, pt-sigsuspend, | |
| 1121 | pt-sigwaitinfo, pt-waitid, and pt-writev. | |
| 1122 | * pt-creat.c: Removed. | |
| 1123 | * pt-poll.c: Removed. | |
| 1124 | * pt-pselect.c: Removed. | |
| 1125 | * pt-readv.c: Removed. | |
| 1126 | * pt-select.c: Removed. | |
| 1127 | * pt-sigpause.c: Removed. | |
| 1128 | * pt-sigsuspend.c: Removed. | |
| 1129 | * pt-sigwaitinfo.c: Removed. | |
| 1130 | * pt-waitid.c: Removed. | |
| 1131 | * pt-writev.c: Removed. | |
| 1132 | ||
| 8454830b UD |
1133 | * init.c (pthread_functions): New variable. |
| 1134 | (__pthread_initialize_minimal): Pass pointer to pthread_functions | |
| 1135 | (or NULL) to __libc_pthread_init. | |
| 1136 | * forward.c: Rewrite to use __libc:pthread_functions array to get | |
| 1137 | function addresses. | |
| 1138 | * sysdeps/unix/sysv/linux/fork.h: Remove __libc_pthread_init | |
| 1139 | prototype. | |
| 1140 | * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): | |
| 1141 | Take new parameter. Copy content of variable pointed to by it | |
| 1142 | to __libc_pthread_init. | |
| 1143 | ||
| 1144 | * pthreadP.h (struct pthread_functions): New type. | |
| 1145 | (__libc_pthread_init): Declare. | |
| 1146 | ||
| 1147 | * pthread_attr_destroy.c: Add namespace protected alias. | |
| 1148 | * pthread_attr_getdetachstate.c: Likewise. | |
| 1149 | * pthread_attr_getinheritsched.c: Likewise. | |
| 1150 | * pthread_attr_getschedparam.c: Likewise. | |
| 1151 | * pthread_attr_getschedpolicy.c: Likewise. | |
| 1152 | * pthread_attr_getscope.c: Likewise. | |
| 1153 | * pthread_attr_setdetachstate.c: Likewise. | |
| 1154 | * pthread_attr_setinheritsched.c: Likewise. | |
| 1155 | * pthread_attr_setschedparam.c: Likewise. | |
| 1156 | * pthread_attr_setschedpolicy.c: Likewise. | |
| 1157 | * pthread_attr_setscope.c: Likewise. | |
| 1158 | * pthread_cond_broadcast.c: Likewise. | |
| 1159 | * pthread_cond_destroy.c: Likewise. | |
| 1160 | * pthread_cond_init.c: Likewise. | |
| 1161 | * pthread_cond_signal.c: Likewise. | |
| 1162 | * pthread_cond_wait.c: Likewise. | |
| 1163 | * pthread_condattr_destroy.c: Likewise. | |
| 1164 | * pthread_condattr_init.c: Likewise. | |
| 1165 | * pthread_equal.c: Likewise. | |
| 1166 | * pthread_exit.c: Likewise. | |
| 1167 | * pthread_getschedparam.c: Likewise. | |
| 1168 | * pthread_self.c: Likewise. | |
| 1169 | * pthread_setcancelstate.c: Likewise. | |
| 1170 | * pthread_setschedparam.c: Likewise. | |
| 1171 | * pthread_mutex_destroy.c: Likewise. | |
| 1172 | * pthread_mutex_init.c: Likewise. | |
| 1173 | * pthreadP.h: Add prototypes for the aliases. | |
| 1174 | ||
| 0d5f4929 UD |
1175 | * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Set |
| 1176 | multiple_threads member in correct TCB to 1. | |
| 1177 | ||
| 6ee8d334 UD |
1178 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Define |
| 1179 | SINGLE_THREAD_P. If in libc or libpthread examine multiple_thread | |
| 1180 | member of thread decriptor, otherwise return unconditionally 1. | |
| 1181 | ||
| 2fb6444d UD |
1182 | 2002-12-14 Ulrich Drepper <drepper@redhat.com> |
| 1183 | ||
| 1184 | * sysdeps/unix/sysv/linux/i386/pt-socket.S: Changes folded into the | |
| 1185 | regular Linux version. Remove file. | |
| 1186 | * sysdeps/unix/sysv/linux/connect.S: Likewise. Remove file. | |
| 1187 | * sysdeps/unix/sysv/linux/llseek.c: Likewise. Remove file. | |
| 1188 | * sysdeps/unix/sysv/linux/msgrcv.c: Likewise. Remove file. | |
| 1189 | * sysdeps/unix/sysv/linux/msgsnd.c: Likewise. Remove file. | |
| 1190 | * sysdeps/unix/sysv/linux/open64.c: Likewise. Remove file. | |
| 1191 | * sysdeps/unix/sysv/linux/poll.c: Likewise. Remove file. | |
| 1192 | * sysdeps/unix/sysv/linux/pread.c: Likewise. Remove file. | |
| 1193 | * sysdeps/unix/sysv/linux/pread64.c: Likewise. Remove file. | |
| 1194 | * sysdeps/unix/sysv/linux/pselect.c: Likewise. Remove file. | |
| 1195 | * sysdeps/unix/sysv/linux/pwrite.c: Likewise. Remove file. | |
| 1196 | * sysdeps/unix/sysv/linux/pwrite64.c: Likewise. Remove file. | |
| 1197 | * sysdeps/unix/sysv/linux/readv.c: Likewise. Remove file. | |
| 1198 | * sysdeps/unix/sysv/linux/recv.S: Likewise. Remove file. | |
| 1199 | * sysdeps/unix/sysv/linux/recvfrom.S: Likewise. Remove file. | |
| 1200 | * sysdeps/unix/sysv/linux/recvmsg.S: Likewise. Remove file. | |
| 1201 | * sysdeps/unix/sysv/linux/send.S: Likewise. Remove file. | |
| 1202 | * sysdeps/unix/sysv/linux/sendmsg.S: Likewise. Remove file. | |
| 1203 | * sysdeps/unix/sysv/linux/sendto.S: Likewise. Remove file. | |
| 1204 | * sysdeps/unix/sysv/linux/sigpause.c: Likewise. Remove file. | |
| 1205 | * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise. Remove file. | |
| 1206 | * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. Remove file. | |
| 1207 | * sysdeps/unix/sysv/linux/sigwait.c: Likewise. Remove file. | |
| 1208 | * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. Remove file. | |
| 1209 | * sysdeps/unix/sysv/linux/system.c: Likewise. Remove file. | |
| 1210 | * sysdeps/unix/sysv/linux/tcdrain.c: Likewise. Remove file. | |
| 1211 | * sysdeps/unix/sysv/linux/wait.c: Likewise. Remove file. | |
| 1212 | * sysdeps/unix/sysv/linux/waitid.c: Likewise. Remove file. | |
| 1213 | * sysdeps/unix/sysv/linux/waitpid.c: Likewise. Remove file. | |
| 1214 | * sysdeps/unix/sysv/linux/writev.c: Likewise. Remove file. | |
| 1215 | * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. Remove file. | |
| 1216 | ||
| 86b2dc40 UD |
1217 | 2002-12-14 Jakub Jelinek <jakub@redhat.com> |
| 1218 | ||
| 1219 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: New file. | |
| 1220 | * sysdeps/unix/sysv/linux/open.c: Removed. | |
| 1221 | * sysdeps/unix/sysv/linux/fsync.c: Removed. | |
| 1222 | * sysdeps/unix/sysv/linux/lseek.c: Removed. | |
| 1223 | * sysdeps/unix/sysv/linux/msync.c: Removed. | |
| 1224 | * sysdeps/unix/sysv/linux/read.c: Removed. | |
| 1225 | * sysdeps/unix/sysv/linux/close.c: Removed. | |
| 1226 | * sysdeps/unix/sysv/linux/creat.c: Removed. | |
| 1227 | * sysdeps/unix/sysv/linux/nanosleep.c: Removed. | |
| 1228 | * sysdeps/unix/sysv/linux/pause.c: Removed. | |
| 1229 | * sysdeps/unix/sysv/linux/select.c: Removed. | |
| 1230 | * sysdeps/unix/sysv/linux/write.c: Removed. | |
| 1231 | ||
| 9d263d72 UD |
1232 | 2002-12-14 Ulrich Drepper <drepper@redhat.com> |
| 1233 | ||
| 1234 | * sysdeps/unix/sysv/linux/i386/pt-socket.S: Check multiple_threads | |
| 1235 | element in TCB to see whether locking is needed. | |
| 1236 | ||
| 1237 | * sysdeps/unix/sysv/linux/libc_pthread_init.c: Check that | |
| 1238 | MULTIPLE_THREADS_OFFSET value is correct. | |
| 1239 | ||
| 1240 | * sysdeps/unix/sysv/linux/close.c: New file. | |
| 1241 | * sysdeps/unix/sysv/linux/connect.S: New file. | |
| 1242 | * sysdeps/unix/sysv/linux/creat.c: New file. | |
| 1243 | * sysdeps/unix/sysv/linux/fsync.c: New file. | |
| 1244 | * sysdeps/unix/sysv/linux/llseek.c: New file. | |
| 1245 | * sysdeps/unix/sysv/linux/lseek.c: New file. | |
| 1246 | * sysdeps/unix/sysv/linux/msgrcv.c: New file. | |
| 1247 | * sysdeps/unix/sysv/linux/msgsnd.c: New file. | |
| 1248 | * sysdeps/unix/sysv/linux/msync.c: New file. | |
| 1249 | * sysdeps/unix/sysv/linux/nanosleep.c: New file. | |
| 1250 | * sysdeps/unix/sysv/linux/open.c: New file. | |
| 1251 | * sysdeps/unix/sysv/linux/open64.c: New file. | |
| 1252 | * sysdeps/unix/sysv/linux/pause.c: New file. | |
| 1253 | * sysdeps/unix/sysv/linux/poll.c: New file. | |
| 1254 | * sysdeps/unix/sysv/linux/pread.c: New file. | |
| 1255 | * sysdeps/unix/sysv/linux/pread64.c: New file. | |
| 1256 | * sysdeps/unix/sysv/linux/pselect.c: New file. | |
| 1257 | * sysdeps/unix/sysv/linux/pwrite.c: New file. | |
| 1258 | * sysdeps/unix/sysv/linux/pwrite64.c: New file. | |
| 1259 | * sysdeps/unix/sysv/linux/readv.c: New file. | |
| 1260 | * sysdeps/unix/sysv/linux/recv.S: New file. | |
| 1261 | * sysdeps/unix/sysv/linux/recvfrom.S: New file. | |
| 1262 | * sysdeps/unix/sysv/linux/recvmsg.S: New file. | |
| 1263 | * sysdeps/unix/sysv/linux/select.c: New file. | |
| 1264 | * sysdeps/unix/sysv/linux/send.S: New file. | |
| 1265 | * sysdeps/unix/sysv/linux/sendmsg.S: New file. | |
| 1266 | * sysdeps/unix/sysv/linux/sendto.S: New file. | |
| 1267 | * sysdeps/unix/sysv/linux/sigpause.c: New file. | |
| 1268 | * sysdeps/unix/sysv/linux/sigsuspend.c: New file. | |
| 1269 | * sysdeps/unix/sysv/linux/sigtimedwait.c: New file. | |
| 1270 | * sysdeps/unix/sysv/linux/sigwait.c: New file. | |
| 1271 | * sysdeps/unix/sysv/linux/sigwaitinfo.c: New file. | |
| 1272 | * sysdeps/unix/sysv/linux/system.c: New file. | |
| 1273 | * sysdeps/unix/sysv/linux/tcdrain.c: New file. | |
| 1274 | * sysdeps/unix/sysv/linux/wait.c: New file. | |
| 1275 | * sysdeps/unix/sysv/linux/waitid.c: New file. | |
| 1276 | * sysdeps/unix/sysv/linux/waitpid.c: New file. | |
| 1277 | * sysdeps/unix/sysv/linux/writev.c: New file. | |
| 1278 | * sysdeps/unix/sysv/linux/i386/fcntl.c: New file. | |
| 1279 | ||
| 1280 | * pt-readv.c: Fix comment. | |
| 1281 | ||
| 1282 | 2002-12-14 Jakub Jelinek <jakub@redhat.com> | |
| 1283 | ||
| 1284 | * tst-cleanup1.c: Include stdlib.h. | |
| 1285 | ||
| 1286 | * tst-cancel5.c: New test. | |
| 1287 | * Makefile (tests): Add tst-cancel5. | |
| 1288 | (tst-cancel5): Link against libc.so libpthread.so in that order. | |
| 1289 | ||
| 9ae0909b UD |
1290 | 2002-12-13 Ulrich Drepper <drepper@redhat.com> |
| 1291 | ||
| b7bdd9c4 UD |
1292 | * forward.c (test_loaded): Prevent recursive calls. |
| 1293 | ||
| 9ae0909b UD |
1294 | * Makefile (routines): Add libc-cancellation. |
| 1295 | * libc-cancellation.c: New file. | |
| 1296 | * descr.h (struct pthread): Add multiple_threads field. | |
| 1297 | * allocatestack.c (allocate_stack): Initialize multiple_header field of | |
| 1298 | new thread descriptor to 1. | |
| 1299 | * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): | |
| 1300 | Initialize multiple_thread field after successful thread creation. | |
| 1301 | * cancellation.c (__do_cancel): Move to pthreadP.h. | |
| 1302 | (__pthread_enable_asynccancel): Remove parameter from __do_cancel call. | |
| 1303 | (__pthread_disable_asynccancel): Add internal_function attribute. | |
| 1304 | * init.c (sigcancel_handler): Remove parameter from __do_cancel call. | |
| 1305 | * pthread_setcancelstate.c: Likewise. | |
| 1306 | * pthread_setcanceltype.c: Likewise. | |
| 1307 | * pthread_exit.c: Likewise. | |
| 1308 | * pthreadP.h (CANCELLATION_P): Likewise. | |
| 1309 | (__do_cancel): Define as static inline. | |
| 1310 | (LIBC_CANCEL_ASYNC, LIBC_CANCEL_RESET): New #defines. | |
| 1311 | (__libc_enable_asynccancel, __libc_disable_asynccancel): New | |
| 1312 | declarations. | |
| 1313 | * sysdeps/i386/tls.h (tcbhead_t): Add list and multiple_threads | |
| 1314 | fields. Define MULTIPLE_THREADS_OFFSET. | |
| 1315 | * sysdeps/pthread/bits/libc-lock.h: Remove __libc_locking_needed | |
| 1316 | declaration. | |
| 1317 | * sysdeps/unix/sysv/linux/accept.S: New file. | |
| 1318 | * sysdeps/unix/sysv/linux/read.c: New file. | |
| 1319 | * sysdeps/unix/sysv/linux/write.c: New file. | |
| 1320 | * sysdeps/unix/sysv/linux/i386/pt-socket.S: New file. | |
| 1321 | * sysdeps/unix/sysv/linux/libc_pthread_init.c: Remove definition and | |
| 1322 | initialization of __libc_locking_needed. | |
| 1323 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Don't use | |
| 1324 | __libc_locking_needed, use multiple_threads field in TCB. | |
| 1325 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise. | |
| 1326 | ||
| 22f20674 UD |
1327 | 2002-12-12 Ulrich Drepper <drepper@redhat.com> |
| 1328 | ||
| 2ad2e1e7 UD |
1329 | * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: Use i486 |
| 1330 | version. | |
| 1331 | * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: Likewise. | |
| 1332 | ||
| 22f20674 UD |
1333 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Correct |
| 1334 | access to __libc_locking_needed for PIC. | |
| 1335 | ||
| aa80bf86 UD |
1336 | 2002-12-12 Jakub Jelinek <jakub@redhat.com> |
| 1337 | ||
| 1338 | * sysdeps/pthread/bits/libc-lock.h (__libc_locking_needed): Only | |
| 1339 | declare for libc.so. | |
| 1340 | (__libc_lock_init, __libc_lock_init_recursive): Change into comma | |
| 1341 | expression. | |
| 1342 | (__libc_lock_lock): Put into statement expression. | |
| 1343 | (__libc_lock_unlock): Remove trailing semicolon. | |
| 1344 | * sysdeps/unix/sysv/linux/fork.h (__libc_pthread_init): Fix typo. | |
| 1345 | ||
| 24021373 RM |
1346 | 2002-12-12 Roland McGrath <roland@redhat.com> |
| 1347 | ||
| 1348 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use asm operand with | |
| 1349 | "m" constraint to refer to __libc_locking_needed. Declare it here. | |
| 1350 | ||
| 14e7aece UD |
1351 | 2002-12-12 Ulrich Drepper <drepper@redhat.com> |
| 1352 | ||
| 1353 | * sysdeps/unix/sysv/linux/fork-gen.c: Renamed to... | |
| 1354 | * sysdeps/unix/sysv/linux/libc_pthread_init.c: ...this. | |
| 1355 | Initialize __libc_locking_needed. | |
| 1356 | * init.c (__pthread_initialize_minimal): Call __libc_pthread_init | |
| 1357 | instead of __register_pthread_fork_handler. | |
| 1358 | * sysdeps/pthread/bits/libc-lock.h: Declare __libc_locking_needed. | |
| 1359 | * sysdeps/unix/sysv/linux/Makefile (sysdep_routimes): Replace | |
| 1360 | fork-gen with libc_pthread_init. | |
| 1361 | * sysdeps/unix/sysv/linux/Versions: Use __libc_pthread_init instead | |
| 1362 | of __register_pthread_fork_handler. | |
| 1363 | * sysdeps/unix/sysv/linux/fork.h: Declare __libc_pthread_init instead | |
| 1364 | of __register_pthread_fork_handler. | |
| 1365 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use | |
| 1366 | __libc_locking_needed to determine whether lock prefix can be avoided. | |
| 1367 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise. | |
| 1368 | ||
| 85631c8e UD |
1369 | 2002-12-11 Ulrich Drepper <drepper@redhat.com> |
| 1370 | ||
| da63009e UD |
1371 | * Makefile (tests): Add tst-cleanup1. |
| 1372 | * tst-cleanup1.c: New file. | |
| 1373 | * cancellation.c (__cleanup_thread): Removed. | |
| 1374 | (__do_cancel): Remove call to __cleanup_thread. | |
| 1375 | * pthreadP.h: Remove __cleanup_thread prorotype. | |
| 1376 | ||
| 000160a2 UD |
1377 | * sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_region_start): |
| 1378 | Remember function and argument even if cancellation handler | |
| 1379 | function is not available. | |
| 1380 | (__libc_cleanup_region_end): Execute registered function directly if | |
| 1381 | pthread functions are not available. | |
| 1382 | (__libc_cleanup_end): Likewise. | |
| 1383 | ||
| 85631c8e UD |
1384 | * init.c (__pthread_initialize_minimal): Fix initialization in |
| 1385 | static lib by preventing gcc from being too clever. | |
| 1386 | ||
| dce8f2b6 UD |
1387 | 2002-12-10 Ulrich Drepper <drepper@redhat.com> |
| 1388 | ||
| 34a075be UD |
1389 | * init.c (__pthread_initialize_minimal): Remove unneccesary |
| 1390 | sigaddset call. | |
| 1391 | ||
| dce8f2b6 UD |
1392 | * Makefile (tests): We can run tst-locale2 now. |
| 1393 | ||
| e5e45b53 UD |
1394 | 2002-12-09 Ulrich Drepper <drepper@redhat.com> |
| 1395 | ||
| 1396 | * Versions: Remove duplicated sigwait entry. | |
| 1397 | ||
| bdb04f92 UD |
1398 | 2002-12-08 Ulrich Drepper <drepper@redhat.com> |
| 1399 | ||
| 1e506629 UD |
1400 | * pthreadP.h: Enable pthread_cleanup_{push,pop} optimizations only |
| 1401 | inside libpthread. | |
| 1402 | ||
| a3957dd5 UD |
1403 | * pt-fcntl.c (__fcntl): Initialize oldtype to avoid warning. |
| 1404 | ||
| bdb04f92 UD |
1405 | * pthreadP.h: Declare __pthread_enable_asynccancel and |
| 1406 | __pthread_disable_asynccancel. | |
| 1407 | (CANCEL_ASYNC): Use __pthread_enable_asynccancel. | |
| 1408 | (CANCEL_RESET): Use __pthread_disable_asynccancel. | |
| 1409 | * cancellation.c (__pthread_enable_asynccancel): New function. | |
| 1410 | (__pthread_disable_asynccancel): New function. | |
| 1411 | * pt-accept.c: Adjust for CANCEL_ASYNC and CANCEL_RESET change. | |
| 1412 | * pt-close.c: Likewise. | |
| 1413 | * pt-connect.c: Likewise. | |
| 1414 | * pt-creat.c: Likewise. | |
| 1415 | * pt-fcntl.c: Likewise. | |
| 1416 | * pt-fsync.c: Likewise. | |
| 1417 | * pt-lseek.c: Likewise. | |
| 1418 | * pt-lseek64.c: Likewise. | |
| 1419 | * pt-msgrcv.c: Likewise. | |
| 1420 | * pt-msgsnd.c: Likewise. | |
| 1421 | * pt-msync.c: Likewise. | |
| 1422 | * pt-nanosleep.c: Likewise. | |
| 1423 | * pt-open.c: Likewise. | |
| 1424 | * pt-open64.c: Likewise. | |
| 1425 | * pt-pause.c: Likewise. | |
| 1426 | * pt-poll.c: Likewise. | |
| 1427 | * pt-pread.c: Likewise. | |
| 1428 | * pt-pread64.c: Likewise. | |
| 1429 | * pt-pselect.c: Likewise. | |
| 1430 | * pt-pwrite.c: Likewise. | |
| 1431 | * pt-pwrite64.c: Likewise. | |
| 1432 | * pt-read.c: Likewise. | |
| 1433 | * pt-readv.c: Likewise. | |
| 1434 | * pt-recv.c: Likewise. | |
| 1435 | * pt-recvfrom.c: Likewise. | |
| 1436 | * pt-recvmsg.c: Likewise. | |
| 1437 | * pt-select.c: Likewise. | |
| 1438 | * pt-send.c: Likewise. | |
| 1439 | * pt-sendmsg.c: Likewise. | |
| 1440 | * pt-sendto.c: Likewise. | |
| 1441 | * pt-sigpause.c: Likewise. | |
| 1442 | * pt-sigsuspend.c: Likewise. | |
| 1443 | * pt-sigtimedwait.c: Likewise. | |
| 1444 | * pt-sigwait.c: Likewise. | |
| 1445 | * pt-sigwaitinfo.c: Likewise. | |
| 1446 | * pt-system.c: Likewise. | |
| 1447 | * pt-tcdrain.c: Likewise. | |
| 1448 | * pt-wait.c: Likewise. | |
| 1449 | * pt-waitid.c: Likewise. | |
| 1450 | * pt-waitpid.c: Likewise. | |
| 1451 | * pt-write.c: Likewise. | |
| 1452 | * pt-writev.c: Likewise. | |
| a3957dd5 UD |
1453 | * pthread_join.c: Likewise. |
| 1454 | * pthread_timedjoin.c: Likewise. | |
| bdb04f92 UD |
1455 | |
| 1456 | * pt-sigpause.c (sigsuspend): Call __sigsuspend. | |
| 1457 | (__xpg_sigpause): New function. | |
| 1458 | * Versions (libpthread:GLIBC_2.3.2): Add __xpg_sigpause. | |
| 1459 | ||
| 6ccb3834 UD |
1460 | 2002-12-07 Ulrich Drepper <drepper@redhat.com> |
| 1461 | ||
| 09efc3ba UD |
1462 | * Makefile (CFLAGS-ftrylockfile.c): Add -D_IO_MTSAFE_IO. |
| 1463 | ||
| 1464 | * cleanup.c: Move declarations of _GI_pthread_cleanup_push and | |
| 1465 | _GI_pthread_cleanup_pop to pthreadP.h. | |
| 1466 | ||
| 1467 | * ftrylockfile.c: Use _IO_lock_trylock instead of | |
| 1468 | pthread_mutex_trylock. | |
| 1469 | ||
| 1470 | * pthreadP.h (CANCEL_ASYNC): Use __pthread_setcanceltype. | |
| 1471 | (CANCEL_RESET): Likewise. | |
| 1472 | (__pthread_setcanceltype_): Declare. | |
| 1473 | (__pthread_mutex_lock_internal): Declare. | |
| 1474 | (__pthread_mutex_unlock_internal): Declare. | |
| 1475 | (__pthread_once_internal): Declare. | |
| 1476 | (pthread_cleanup_push): Redefine using _GI_pthread_cleanup_push. | |
| 1477 | (pthread_cleanup_pop): Redefine using _GI_pthread_cleanup_pop. | |
| 1478 | ||
| 1479 | * pthread_cond_timedwait.c: Use INTUSE is calls to pthread_mutex_lock | |
| 1480 | and pthread_mutex_unlock. | |
| 1481 | * pthread_cond_wait.c: Likewise. | |
| 1482 | * pthread_mutex_lock.c: Use INTDEF to define alias if needed. | |
| 1483 | * pthread_mutex_unlock.c: Likewise. | |
| 1484 | ||
| 1485 | * pthread_setcanceltype.c: Add additional alias | |
| 1486 | __pthread_setcanceltype. | |
| 1487 | ||
| 1488 | * sem_unlink.c (sem_unlink): Use __pthread_once with INTDEF. | |
| 1489 | * sem_open.c (sem_open): Likewise. | |
| 1490 | Use __libc_open, __libc_write, and __libc_close instead of | |
| 1491 | open, write, and close respectively. | |
| 1492 | ||
| 1493 | * sysdeps/pthread/bits/libc-lock.h (__libc_lock_trylock_internal): | |
| 1494 | Rewrite as statement expression since it must return a value. | |
| 1495 | ||
| 1496 | * pthread_cancel.c: Use __pthread_kill instead of pthread_kill. | |
| 1497 | * sysdeps/unix/sysv/linux/pthread_kill.c: Define additional alias | |
| 1498 | __pthread_kill. | |
| 1499 | ||
| 1500 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Define additional | |
| 1501 | alias __pthread_once_internal. | |
| 1502 | ||
| 6ccb3834 UD |
1503 | * sysdeps/unix/sysv/linux/raise.c: Use libc_hidden_def for raise. |
| 1504 | ||
| d3c9f895 UD |
1505 | 2002-12-06 Ulrich Drepper <drepper@redhat.com> |
| 1506 | ||
| 4614167a UD |
1507 | * Makefile (tests): Add tst-stdio1 and tst-stdio2. |
| 1508 | * tst-stdio1.c: New file. | |
| 1509 | * tst-stdio2.c: New file. | |
| 1510 | ||
| a4548cea UD |
1511 | * init.c (__pthread_initialize_minimal): Correct INIT_LIST_HEAD use. |
| 1512 | ||
| d3c9f895 UD |
1513 | * Makefile (tests): Comment out tst-locale2 for now. |
| 1514 | (CFLAGS-flockfile.c, CFLAGS-funlockfile.c): Define to -D_IO_MTSAFE_IO. | |
| 1515 | ||
| 1516 | * sysdeps/unix/sysv/linux/Makefile: Define CFLAGS-fork.c to | |
| 1517 | -D_IO_MTSAFE_IO. | |
| 1518 | * sysdeps/unix/sysv/linux/fork.c: Include <bits/stdio-lock.h>. | |
| 1519 | Use _IO_lock_init instead of explicit assignment. | |
| 1520 | ||
| 1521 | * sysdeps/pthread/bits/libc-lock.h: Define __rtld_lock_* macros. | |
| 1522 | Define __libc_lock_* and __libc_lock_recursive macros with | |
| 1523 | lowlevellock macros, not pthread mutexes. | |
| 1524 | ||
| 1525 | * flockfile.c: Include <bits/stdio-lock.h>. Use _IO_lock_lock instead | |
| 1526 | of pthread_mutex_lock. | |
| 1527 | * funlockfile.c: Include <bits/stdio-lock.h>. Use _IO_lock_unlock | |
| 1528 | instead of pthread_mutex_unlock. | |
| 1529 | ||
| fde89ad0 RM |
1530 | 2002-12-06 Roland McGrath <roland@redhat.com> |
| 1531 | ||
| 1532 | * allocatestack.c (__stack_user): Use uninitialized defn. | |
| 1533 | * init.c (__pthread_initialize_minimal): Initialize it here. | |
| 1534 | ||
| 11767d47 RM |
1535 | 2002-12-05 Roland McGrath <roland@redhat.com> |
| 1536 | ||
| fde89ad0 RM |
1537 | * sysdeps/i386/tls.h (TLS_INIT_TP): Make it return zero or an error |
| 1538 | string. | |
| 1539 | * sysdeps/x86_64/tls.h (TLS_INIT_TP): Likewise. | |
| 1540 | ||
| 11767d47 RM |
1541 | * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Add |
| 1542 | missing & here too. | |
| 1543 | ||
| 440d8bc2 UD |
1544 | 2002-12-05 Ulrich Drepper <drepper@redhat.com> |
| 1545 | ||
| 1546 | * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove | |
| 1547 | lowlevellock. | |
| 1548 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: New file. | |
| 1549 | * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: New file. | |
| 1550 | * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: New file. | |
| 1551 | * sysdeps/pthread/bits/libc-lock.h: Use lowlevellock implementation | |
| 1552 | for __libc_lock_* macros. | |
| 1553 | * Makefile (routines): Add libc-lowlevellock. | |
| 1554 | ||
| 1555 | 2002-10-09 Roland McGrath <roland@redhat.com> | |
| 1556 | ||
| 1557 | * sysdeps/pthread/bits/libc-lock.h (__libc_maybe_call): New macro. | |
| 1558 | Under [__PIC__], call the function via the pointer fetched for | |
| 1559 | comparison rather than a call by name that uses the PLT. | |
| 1560 | (__libc_lock_init, __libc_rwlock_init, __libc_lock_fini) | |
| 1561 | (__libc_rwlock_fini, __libc_lock_lock, __libc_rwlock_rdlock) | |
| 1562 | (__libc_rwlock_wrlock, __libc_lock_trylock, __libc_rwlock_tryrdlock) | |
| 1563 | (__libc_rwlock_trywrlock, __libc_lock_unlock, __libc_rwlock_unlock) | |
| 1564 | (__libc_key_create, __libc_getspecific, __libc_setspecific): Use it. | |
| 1565 | ||
| d5ed0118 RM |
1566 | 2002-12-04 Roland McGrath <roland@redhat.com> |
| 1567 | ||
| 1568 | * forward.c (pthread_self): Use FORWARD3 macro to correct return type. | |
| 1569 | ||
| 1570 | * sysdeps/i386/td_ta_map_lwp2thr.c: Moved from ../nptl_db. | |
| 1571 | * sysdeps/generic/td_ta_map_lwp2thr.c: New file. | |
| 1572 | ||
| 1573 | * pthread_create.c (start_thread): Add missing & on __nptl_last_event. | |
| 1574 | ||
| eaa4099f UD |
1575 | 2002-12-04 Ulrich Drepper <drepper@redhat.com> |
| 1576 | ||
| 1577 | * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Make pthread_t | |
| 1578 | a completely opaque, non-integer type. | |
| 1579 | * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. | |
| 1580 | ||
| 33b5d0cc UD |
1581 | 2002-12-05 Jakub Jelinek <jakub@redhat.com> |
| 1582 | ||
| 1583 | * sysdeps/i386/tls.h: Include stdlib.h. | |
| 1584 | * sysdeps/x86_64/tls.h: Likewise. | |
| 1585 | ||
| 7a5cdb30 UD |
1586 | 2002-12-04 Ulrich Drepper <drepper@redhat.com> |
| 1587 | ||
| c4a6d859 UD |
1588 | * Makefile (tests): Add tst-locale2. |
| 1589 | (tests-static): Likewise. | |
| 1590 | * tst-locale2.c: New file. | |
| 1591 | ||
| 7a5cdb30 UD |
1592 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Mark asms as |
| 1593 | volatile and add memory clobbers to lock operations. | |
| 1594 | ||
| d82d5d12 UD |
1595 | 2002-12-03 Ulrich Drepper <drepper@redhat.com> |
| 1596 | ||
| 69cae3cf UD |
1597 | * sysdeps/i386/i686/bits/atomic.h: Use i486 version. |
| 1598 | * sysdeps/i386/i486/bits/atomic.h: New file. | |
| 1599 | * sysdeps/i386/i586/bits/atomic.h: New file. | |
| 1600 | * sysdeps/i386/i686/pthread_spin_trylock.S: Define HAVE_CMOV and | |
| 1601 | include i486 version. | |
| 1602 | * sysdeps/i386/i486/pthread_spin_trylock.S: New file. | |
| 1603 | * sysdeps/i386/i586/pthread_spin_trylock.S: New file. | |
| c97c64de | 1604 | Patch by Marijn Ros <marijn@mad.scientist.com>. |
| 69cae3cf | 1605 | |
| e4044c01 UD |
1606 | * allocatestack.c (get_cached_stack): Don't crash if we first |
| 1607 | found a stack with a larger size then needed. | |
| 1608 | Reported by Hui Huang <hui.huang@sun.com>. | |
| 1609 | ||
| d82d5d12 UD |
1610 | * Makefile (tests): Add tst-sysconf. |
| 1611 | * tst-sysconf.c: New file. | |
| 1612 | ||
| 1613 | * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine | |
| 1614 | PTHREAD_THREADS_MAX. | |
| 1615 | ||
| fa9a4ff0 RM |
1616 | 2002-12-02 Roland McGrath <roland@redhat.com> |
| 1617 | ||
| 1618 | * pthreadP.h (__stack_user, __nptl_create_event, __nptl_death_event): | |
| 1619 | Declare using hidden_proto instead of attribute_hidden, so there are | |
| 1620 | non-.hidden static symbols for gdb to find. | |
| 1621 | (__pthread_keys): Likewise. | |
| 1622 | * events.c (__nptl_create_event, __nptl_death_event): Add hidden_def. | |
| 1623 | * allocatestack.c (__stack_user): Likewise. | |
| 1624 | * pthread_create.c (__pthread_keys): Likewise. | |
| 1625 | (__nptl_threads_events, __nptl_last_event): Make these static instead | |
| 1626 | of hidden. | |
| 1627 | * pthread_key_create.c (__pthread_pthread_keys_max, | |
| 1628 | __pthread_pthread_key_2ndlevel_size): Renamed from __linuxthreads_*. | |
| 1629 | ||
| 91949a33 UD |
1630 | 2002-12-02 Ulrich Drepper <drepper@redhat.com> |
| 1631 | ||
| c22b52fa UD |
1632 | * Makefile (tests): Add tst-locale1. If buid-static is yes link |
| 1633 | statically. | |
| 1634 | * tst-locale1.c: New file. | |
| 1635 | ||
| beb6aa41 UD |
1636 | * pthread_cond_timedwait.c: Include <stdlib.h>. |
| 1637 | ||
| 91949a33 UD |
1638 | * Makefile (tests): Add tst-fork2 and tst-fork3. |
| 1639 | * tst-fork2.c: New file. | |
| 1640 | * tst-fork3.c: New file. | |
| 1641 | ||
| 654dff90 UD |
1642 | 2002-11-28 Ulrich Drepper <drepper@redhat.com> |
| 1643 | ||
| cb0e76b4 UD |
1644 | * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: New file. |
| 1645 | ||
| 1646 | * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define macros which | |
| 1647 | require it to 200112L. | |
| 1648 | ||
| 1649 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Use cmov | |
| 1650 | instruction only if HAVE_CMOV is defined. | |
| 1651 | * sysdeps/unix/sysv/linux/i386/i686/lowlevelrwlock.S: Define HAVE_CMOV. | |
| 1652 | ||
| 975aa229 UD |
1653 | * sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: New file. |
| 1654 | ||
| 654dff90 UD |
1655 | * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: New file. |
| 1656 | ||
| 1657 | * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: New file. | |
| 1658 | ||
| 1659 | * sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: New file. | |
| 1660 | ||
| a3931336 UD |
1661 | 2002-11-27 Ulrich Drepper <drepper@redhat.com> |
| 1662 | ||
| c10c099c UD |
1663 | * sysdeps/x86_64/bits/atomic.h: New file. |
| 1664 | ||
| 1665 | * sysdeps/i386/i686/bits/atomic.h: Fix asm syntax for 8- and | |
| 1666 | 16-bit operations. | |
| 1667 | ||
| dca99d27 UD |
1668 | * sysdeps/unix/sysv/linux/raise.c (raise): Use INTERNAL_SYSCALL if |
| 1669 | possible since gettid cannot fail. | |
| 1670 | ||
| f78deea6 UD |
1671 | * sysdeps/x86_64/pthreaddef.h: New file. |
| 1672 | ||
| 1673 | * sysdeps/i386/pthreaddef.h (gettid): Removed. | |
| 1674 | ||
| 1675 | * sysdeps/x86_64/pthread_spin_init.c: New file. | |
| 1676 | * sysdeps/x86_64/pthread_spin_lock.c: New file. | |
| 1677 | * sysdeps/x86_64/pthread_spin_trylock.c: New file. | |
| 1678 | * sysdeps/x86_64/pthread_spin_unlock.c: New file. | |
| 1679 | ||
| 1680 | * sysdeps/i386/i686/pthread_spin_trylock.S (pthread_spin_trylock): | |
| 1681 | Add missing lock prefix. Minute optimization. | |
| 1682 | ||
| 1683 | * tst-spin2.c (main): Also check successful trylock call. | |
| 1684 | ||
| 1685 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use correct | |
| 1686 | syscall. Fix typo in case INTERNAL_SYSCALL is not used. | |
| 1687 | ||
| 1688 | * sysdeps/i386/pthread_spin_destroy.c: Moved to... | |
| 1689 | * sysdeps/pthread/pthread_spin_destroy.c: ...here. New file. | |
| 1690 | ||
| 1691 | * sysdeps/i386/pthread_sigmask.c: Removed. Use the generic code. | |
| 1692 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Return correct | |
| 1693 | value in case of an error. Add support for INTERNAL_SYSCALL. | |
| b54e18eb UD |
1694 | |
| 1695 | * sysdeps/i386/pthread_sigmask.c (pthread_sigmask): Return correct | |
| 1696 | value in case of an error. | |
| 1697 | ||
| a3931336 UD |
1698 | * sysdeps/x86_64/tls.h: New file. |
| 1699 | ||
| 76a50749 UD |
1700 | 2002-11-26 Ulrich Drepper <drepper@redhat.com> |
| 1701 | ||
| 117c452c UD |
1702 | * sysdeps/i386/tls.h (THREAD_GETMEM_NC): Change interface. It now |
| 1703 | takes the array member name and the index as parameters. | |
| 1704 | (THREAD_SETMEM_NC): Likewise. | |
| 1705 | * pthread_getspecific.c: Use new THREAD_GETMEM_NC interface. | |
| 1706 | * pthread_setspecific.c: Use new THREAD_GETMEM_NC and THREAD_SETMEM_NC | |
| 1707 | interfaces. | |
| 1708 | ||
| 1709 | * sysdeps/i386/tls.h (THREAD_SETMEM): Use size of member element | |
| 1710 | to decide which code to use. | |
| 1711 | (THREAD_SETMEM_NC): Likewise. | |
| 1712 | ||
| 76a50749 UD |
1713 | * allocatestack.c (queue_stack): Don't remove stack from list here. |
| 1714 | Do it in the caller. Correct condition to prematurely terminate | |
| 1715 | loop to free stacks. | |
| 1716 | (__deallocate_stack): Remove stack from list here. | |
| 1717 | ||
| 1718 | 2002-11-26 Ulrich Drepper <drepper@redhat.com> | |
| 1719 | ||
| 1720 | * Makefile (tests): Add tst-stack1. | |
| 1721 | * tst-stack1.c: New file. | |
| 1722 | ||
| 1723 | * allocatestack.c (allocate_stack): Initialize the TCB on a user | |
| 1724 | provided stack. | |
| 1725 | ||
| 1726 | * pthread_attr_getstack.c: Return bottom of the thread area. | |
| 1727 | ||
| 1728 | 2002-11-25 Ulrich Drepper <drepper@redhat.com> | |
| 1729 | ||
| 1730 | * Makefile (libpthread-routines): Add pt-allocrtsig and | |
| 1731 | pthread_kill_other_threads. | |
| 1732 | * pt-allocrtsig.c: New file. | |
| 1733 | * pthread_kill_other_threads.c: New file. | |
| 1734 | * sysdeps/unix/sysv/linux/allocrtsig.c: Add additional aliases for | |
| 1735 | all three functions. | |
| 1736 | * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove | |
| 1737 | allocrtsig. | |
| 1738 | * sysdeps/unix/sysv/linux/Versions (libc:GLIBC_PRIVATE): Export | |
| 1739 | __libc_current_sigrtmin_private, __libc_current_sigrtmax_private, | |
| 1740 | and __libc_allocate_rtsig_private. | |
| 1741 | * Versions (libpthread): Export pthread_kill_other_threads_np, | |
| 1742 | __libc_current_sigrtmin, and __libc_current_sigrtmax. | |
| 1743 | ||
| 1744 | 2002-11-24 Ulrich Drepper <drepper@redhat.com> | |
| 1745 | ||
| 1746 | * allocatestack.c (allocate_stack): stackaddr in attribute points to | |
| 1747 | the end of the stack. Adjust computations. | |
| 1748 | When mprotect call fails dequeue stack and free it. | |
| 1749 | * pthread_attr_setstack.c: Store top of the stack in stackaddr | |
| 1750 | attribute. | |
| 1751 | * pthread_getattr_np.c: Likewise. | |
| 1752 | ||
| 1753 | * descr.h (IS_DETACHED): Add some more parenthesis to prevent | |
| 1754 | surprises. | |
| 1755 | ||
| 1756 | 2002-11-23 Ulrich Drepper <drepper@redhat.com> | |
| 1757 | ||
| 1758 | * sysdeps/pthread/pthread.h (pthread_self): __THROW must come before | |
| 1759 | attribute definitions. Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 1760 | ||
| 1761 | 2002-11-22 Ulrich Drepper <drepper@redhat.com> | |
| 1762 | ||
| 1763 | * pthread_getspecific.c: Optimize access to first 2nd-level array. | |
| 1764 | * pthread_setspecific.c: Likewise. | |
| 1765 | ||
| 1766 | 2002-11-21 Ulrich Drepper <drepper@redhat.com> | |
| 1767 | ||
| 1768 | * sysdeps/unix/sysv/linux/i386/createthread.c: Remove CLONE_ flags | |
| 1769 | definitions. Get them from the official place. | |
| 1770 | * sysdeps/unix/sysv/linux/i386/fork.c: Likewise. | |
| 1771 | ||
| 1772 | * sysdeps/unix/sysv/linux/i386/createthread.c: Update CLONE_* flags. | |
| 1773 | Use new CLONE_ flags in clone() calls. | |
| 1774 | ||
| 1775 | * sysdeps/unix/sysv/linux/fork.c: Use ARCH_FORK to actually fork. | |
| 1776 | * sysdeps/unix/sysv/linux/i386/fork.c: New file. | |
| 1777 | ||
| 1778 | * Versions: Add pthread_* functions for libc. | |
| 1779 | * forward.c: New file. | |
| 1780 | ||
| 1781 | * sysdeps/pthread/Makefile (libpthread-sysdeps_routines): Add | |
| 1782 | errno-loc. | |
| 1783 | * herrno.c: New file. | |
| 1784 | * res.c: New file. | |
| 1785 | ||
| 1786 | * Makefile (libpthread-routines): Remove sem_post, sem_wait, | |
| 1787 | sem_trywait, and sem_timedwait. Add herrno and res. | |
| 1788 | * sem_init.c: Don't initialize lock and waiters members. | |
| 1789 | * sem_open.c: Likewise. | |
| 1790 | * sem_post.c: Removed. | |
| 1791 | * sem_wait.c: Removed. | |
| 1792 | * sem_trywait.c: Removed. | |
| 1793 | * sem_timedwait.c: Removed. | |
| 1794 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Complete rewrite. | |
| 1795 | Includes full implementations of sem_post, sem_wait, sem_trywait, | |
| 1796 | and sem_timedwait. | |
| 1797 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Adjust | |
| 1798 | for new implementation. | |
| 1799 | * sysdeps/unix/sysv/linux/internaltypes.h (struct sem): Remove lock | |
| 1800 | and waiters fields. | |
| 1801 | ||
| 1802 | * tst-sem3.c: Improve error message. | |
| 1803 | * tst-signal3.c: Likewise. | |
| 1804 | ||
| 1805 | * init.c (__pthread_initialize_minimal): Use set_tid_address syscall | |
| 1806 | to tell the kernel about the termination futex and to initialize tid | |
| 1807 | member. Don't initialize main_thread. | |
| 1808 | * descr.h (struct pthread): Remove main_thread member. | |
| 1809 | * cancelllation.c (__do_cancel): Remove code handling main thread. | |
| 1810 | The main thread is not special anymore. | |
| 1811 | ||
| 1812 | * allocatestack.c (__reclaim_stacks): Mark stacks as unused. Add | |
| 1813 | size of the stacks to stack_cache_actsize. | |
| 1814 | ||
| 1815 | * pt-readv.c: Add missing "defined". | |
| 1816 | * pt-sigwait.c: Likewise. | |
| 1817 | * pt-writev.c: Likewise. | |
| 1818 | ||
| 1819 | 2002-11-09 Ulrich Drepper <drepper@redhat.com> | |
| 1820 | ||
| 1821 | * Versions: Export __connect from libpthread. | |
| 1822 | Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 1823 | ||
| 1824 | * Makefile (libpthread-routines): Add pt-raise. | |
| 1825 | * sysdeps/unix/sysv/linux/raise.c: New file. | |
| 1826 | * sysdeps/unix/sysv/linux/pt-raise.c: New file. | |
| 1827 | * sysdeps/generic/pt-raise.c: New file. | |
| 1828 | ||
| 1829 | * pthread_cond_init.c: Initialize all data elements of the condvar | |
| 1830 | structure. Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 1831 | ||
| 1832 | * pthread_attr_init.c: Actually implement 2.0 compatibility version. | |
| 1833 | * pthread_create.c: Likewise. | |
| 1834 | ||
| 1835 | * Makefile (tests): Add tst-key1, tst-key2, tst-key3. | |
| 1836 | * tst-key1.c: New file. | |
| 1837 | * tst-key2.c: New file. | |
| 1838 | * tst-key3.c: New file. | |
| 1839 | ||
| 1840 | * Versions: Export pthread_detach for version GLIBC_2.0. | |
| 1841 | Reported by Saurabh Desai <sdesai@austin.ibm.com>. | |
| 1842 | ||
| 1843 | 2002-11-08 Ulrich Drepper <drepper@redhat.com> | |
| 1844 | ||
| 1845 | * pthread_key_create.c: Terminate search after an unused key was found. | |
| 1846 | Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 1847 | ||
| 1848 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Return zero. | |
| 1849 | Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 1850 | ||
| 1851 | 2002-10-10 Ulrich Drepper <drepper@redhat.com> | |
| 1852 | ||
| 1853 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Use slow generic | |
| 1854 | dynamic lookup for errno in PIC. | |
| 1855 | ||
| 1856 | * allocatestack.c (get_cached_stack): Rearrange code slightly to | |
| 1857 | release the stack lock as soon as possible. | |
| 1858 | Call _dl_allocate_tls_init for TCB from the cache to re-initialize | |
| 1859 | the static TLS block. | |
| 1860 | (allocate_stack): Call _dl_allocate_tls_init for user-provided stack. | |
| 1861 | ||
| 1862 | * cancellation.c: Renamed from cancelation.c. | |
| 1863 | * Makefile: Adjust accordingly. | |
| 1864 | * pthreadP.h (CANCELLATION_P): Renamed from CANCELATION_P. | |
| 1865 | * cleanup_defer.c: Use CANCELLATION_P. | |
| 1866 | * pthread_testcancel.c: Likewise. | |
| 1867 | * descr.h: Fix spelling in comments. | |
| 1868 | * init.c: Likewise. | |
| 1869 | * pthread_getattr_np.c: Likewise. | |
| 1870 | * pthread_getschedparam.c: Likewise. | |
| 1871 | * pthread_setschedparam.c: Likewise. | |
| 1872 | * Versions: Likewise. | |
| 1873 | ||
| 1874 | * pt-pselect.c: New file. | |
| 1875 | * Makefile (libpthread-routines): Add pt-pselect. | |
| 1876 | * Versions: Add pselect. | |
| 1877 | ||
| 1878 | * tst-cancel4.c: New file. | |
| 1879 | * Makefile (tests): Add tst-cancel4. | |
| 1880 | ||
| 1881 | 2002-10-09 Ulrich Drepper <drepper@redhat.com> | |
| 1882 | ||
| 1883 | * pthread_mutex_lock.c: Always record lock ownership. | |
| 1884 | * pthread_mutex_timedlock.c: Likewise. | |
| 1885 | * pthread_mutex_trylock.c: Likewise. | |
| 1886 | ||
| 1887 | * pt-readv.c: New file. | |
| 1888 | * pt-writev.c: New file. | |
| 1889 | * pt-creat.c: New file. | |
| 1890 | * pt-msgrcv.c: New file. | |
| 1891 | * pt-msgsnd.c: New file. | |
| 1892 | * pt-poll.c: New file. | |
| 1893 | * pt-select.c: New file. | |
| 1894 | * pt-sigpause.c: New file. | |
| 1895 | * pt-sigsuspend.c: New file. | |
| 1896 | * pt-sigwait.c: New file. | |
| 1897 | * pt-sigwaitinfo.c: New file. | |
| 1898 | * pt-waitid.c: New file. | |
| 1899 | * Makefile (libpthread-routines): Add pt-readv, pt-writev, pt-creat, | |
| 1900 | pt-msgrcv, pt-msgsnd, pt-poll, pt-select, pt-sigpause, pt-sigsuspend, | |
| 1901 | pt-sigwait, pt-sigwaitinfo, and pt-waitid. | |
| 1902 | * Versions: Add all the new functions. | |
| 1903 | ||
| 1904 | * tst-exit1.c: New file. | |
| 1905 | * Makefile (tests): Add tst-exit1. | |
| 1906 | ||
| 1907 | * sem_timedwait.c: Minor optimization for more optimal fastpath. | |
| 1908 | ||
| 1909 | 2002-10-08 Ulrich Drepper <drepper@redhat.com> | |
| 1910 | ||
| 1911 | * pt-fcntl.c: Only enable asynchronous cancellation for F_SETLKW. | |
| 1912 | ||
| 1913 | * pthread_join.c: Enable asynchronous cancellation around lll_wait_tid | |
| 1914 | call. pthread_join is an official cancellation point. | |
| 1915 | * pthread_timedjoin.c: Likewise. | |
| 1916 | ||
| 1917 | * pthread_cond_wait.c: Revert order in which internal lock are dropped | |
| 1918 | and the condvar's mutex are retrieved. | |
| 1919 | * pthread_cond_timedwait.c: Likewise. | |
| 1920 | Reported by dice@saros.East.Sun.COM. | |
| 1921 | ||
| 1922 | 2002-10-07 Ulrich Drepper <drepper@redhat.com> | |
| 1923 | ||
| 1924 | * pthreadP.h: Cut out all type definitions and move them... | |
| 1925 | * sysdeps/unix/sysv/linux/internaltypes.h: ...here. New file. | |
| 1926 | * pthreadP.h: Include <internaltypes.h>. | |
| 1927 | ||
| 1928 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Little | |
| 1929 | performance tweaks. | |
| 1930 | ||
| 1931 | * sem_trywait.c: Shuffle #includes around to get right order. | |
| 1932 | * sem_timedwait.c: Likewise. | |
| 1933 | * sem_post.c: Likewise. | |
| 1934 | * sem_wait.c: Likewise. | |
| 1935 | ||
| 1936 | * nptl 0.3 released. | |
| 1937 | ||
| 1938 | * Makefile (tests): Add tst-signal3. | |
| 1939 | * tst-signal3.c: New file. | |
| 1940 | ||
| 1941 | 2002-10-05 Ulrich Drepper <drepper@redhat.com> | |
| 1942 | ||
| 1943 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Tell the compiler that | |
| 1944 | the asms modify the sem object. | |
| 1945 | (__lll_sem_timedwait): Now takes struct sem* as first parameter. | |
| 1946 | ||
| 1947 | * sysdeps/unix/sysv/linux/i386/bits/semaphore.h (sem_t): Don't expose | |
| 1948 | the actual members. | |
| 1949 | * pthreadP.h (struct sem): New type. Actual semaphore type. | |
| 1950 | * semaphoreP.h: Include pthreadP.h. | |
| 1951 | * sem_getvalue.c: Adjust to sem_t change. | |
| 1952 | * sem_init.c: Likewise. | |
| 1953 | * sem_open.c: Likewise. | |
| 1954 | * sem_post.c: Likewise. | |
| 1955 | * sem_timedwait.c: Likewise. | |
| 1956 | * sem_trywait.c: Likewise. | |
| 1957 | * sem_wait.c: Likewise. | |
| 1958 | ||
| 1959 | 2002-10-04 Ulrich Drepper <drepper@redhat.com> | |
| 1960 | ||
| 1961 | * Makefile (tests): Add tst-basic2, tst-exec1, tst-exec3, tst-exec3. | |
| 1962 | * tst-basic2.c: New file. | |
| 1963 | * tst-exec1.c: New file. | |
| 1964 | * tst-exec2.c: New file. | |
| 1965 | * tst-exec3.c: New file. | |
| 1966 | ||
| 1967 | * tst-fork1.c: Remove extra */. | |
| 1968 | ||
| 1969 | * nptl 0.2 released. The API for IA-32 is complete. |