+2004-12-15 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Add support
+ for pid caching in nptl.
+
+2004-12-14 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add support
+ for pid caching in nptl.
+
+2004-10-18 Maciej W. Rozycki <macro@mips.com>
+
+ * sysdeps/unix/sysv/linux/mips/bits/socket.h (__cmsg_nxthdr): Use
+ __NTH instead of __THROW in the inline definition.
+ * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Likewise.
+
+ * sysdeps/mips/bits/dlfcn.h (RTLD_DEEPBIND): New macro.
+
+ * sysdeps/unix/sysv/linux/mips/bits/mman.h
+ (PROT_GROWSDOWN, PROT_GROWSUP): New macros.
+
+2004-10-06 Alan Modra <amodra@bigpond.net.au>
+
+ * sysdeps/powerpc/powerpc64/ppc-mcount.S (PROF): Don't undef.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Invoke CALL_MOUNT.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
+
+2004-10-19 Wolfram Gloger <wg@malloc.de>
+
+ * malloc/hooks.c (mem2chunk_check, top_check): Handle
+ non-contiguous arena. Reported by Michael Dalton
+ <mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
+
+2004-12-14 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/posix/sysconf.c (__sysconf_check_spec): Remove leading
+ underscore from GETCONF_DIR filenames.
+
2004-12-13 Ulrich Drepper <drepper@redhat.com>
* po/de.po: Update from translation team.
# This file is updated automatically by Makefile.
glibc-branch := fedora
glibc-base := HEAD
-fedora-sync-date := 2004-12-14 10:58 UTC
-fedora-sync-tag := fedora-glibc-20041214T1058
+fedora-sync-date := 2004-12-15 08:47 UTC
+fedora-sync-tag := fedora-glibc-20041215T0847
+2004-12-14 Ulrich Drepper <drepper@redhat.com>
+
+ * locales/en_ZA: Update by Dwayne Bailey.
+
2004-11-27 Ulrich Drepper <drepper@redhat.com>
* locales/pa_IN: Add some missing fields and fix some spelling
comment_char %
% English language locale for South Africa
-% Source: Zuza Software Foundation
+% Source: Zuza Software Foundation (Translate.org.za)
% Email: dwayne@translate.org.za
-% Tel: +27 21 4487827
-% Fax: +27 21 4489574
+% Tel: +27 12 3430389
+% Fax: +27 12 3430389
% Language: en
% Territory: ZA
-% Revision: 1.1
-% Date: 2003-03-14
+% Revision: 1.2
+% Date: 2003-10-27
% Users: general
% Repertoiremap: mnemonic,ds
% Charset: ISO-8859-1
% for commercial purposes.
%
% Changelog
+% 1.2 (2004-10-27):
+% 2004-10-27 Dwayne Bailey <dwayne@translate.org.za>
+% - Remove .* from LC_MESSAGES yes/noexpr
+% - Change contact details and add Translate.org.za
+% to project name
+% 2004-03-30 Dwayne Bailey <dwayne@translate.org.za>
+% - Added country_post
+% - Added abbreviation to LC_IDENTIFICATION
+% 2003-05-17 Dwayne Bailey <dwayne@translate.org.za>
+% - Add lang_ab, lang_term
+% - Add various comments for reference documents
+% - Add country_isbn, country_car, country_ab2,
+% country_ab3, country_num
+% - Add name_* for all salutations
% 1.1 (2003-03-14):
% - Updated maintainer to Zuza Software Foundation
% - Changed %x for LC_TIME to use dd/mm/ccyy
LC_IDENTIFICATION
title "English locale for South Africa"
-source "Zuza Software Foundation"
-address "Box 13412, Mowbray, 7701, South Africa"
+source "Zuza Software Foundation (Translate.org.za)"
+address "Box 28364, Sunnyside, 0132, South Africa"
contact "Dwayne Bailey"
email "dwayne@translate.org.za"
-tel "+27 21 448 7827"
-fax "+27 21 448 9574"
+tel "+27 12 343 0389"
+fax "+27 12 343 0389"
language "English"
territory "South Africa"
-revision "1.1"
-date "2003-03-14"
+% audience ""
+% application ""
+abbreviation "Translate.org.za"
+revision "1.2"
+date "2003-10-27"
%
category "en_ZA:2003";LC_IDENTIFICATION
category "en_ZA:2000";LC_CTYPE
category "en_ZA:2003";LC_MESSAGES
category "en_ZA:2000";LC_PAPER
category "en_ZA:2000";LC_MEASUREMENT
-category "en_ZA:2000";LC_NAME
+category "en_ZA:2003";LC_NAME
category "en_ZA:2003";LC_ADDRESS
category "en_ZA:2003";LC_TELEPHONE
END LC_COLLATE
LC_MONETARY
+% ISO 4217 Currency and fund codes
+% http://www.bsi-global.com/Technical+Information/Publications/_Publications/tig90.xalter
+% "ZAR "
int_curr_symbol "<U005A><U0041><U0052><U0020>"
+
+% "R"
currency_symbol "<U0052>"
+
+% "."
mon_decimal_point "<U002E>"
+
+% ","
mon_thousands_sep "<U002C>"
mon_grouping 3;3
positive_sign ""
+
+% "-"
negative_sign "<U002D>"
int_frac_digits 2
frac_digits 2
END LC_MONETARY
LC_NUMERIC
+% "."
decimal_point "<U002E>"
+
+% ","
thousands_sep "<U002C>"
grouping 3;3
END LC_NUMERIC
LC_TIME
+% abday - The abbreviations for the week days:
+% - Sun, Mon, Tue, Wed, Thu, Fri, Sat
abday "<U0053><U0075><U006E>";"<U004D><U006F><U006E>";/
"<U0054><U0075><U0065>";"<U0057><U0065><U0064>";/
"<U0054><U0068><U0075>";"<U0046><U0072><U0069>";/
"<U0053><U0061><U0074>"
+
+% day - The full names of the week days:
+% - Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
day "<U0053><U0075><U006E><U0064><U0061><U0079>";/
"<U004D><U006F><U006E><U0064><U0061><U0079>";/
"<U0054><U0075><U0065><U0073><U0064><U0061><U0079>";/
"<U0054><U0068><U0075><U0072><U0073><U0064><U0061><U0079>";/
"<U0046><U0072><U0069><U0064><U0061><U0079>";/
"<U0053><U0061><U0074><U0075><U0072><U0064><U0061><U0079>"
+
+% abmon - The abbreviations for the months
+% - Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
abmon "<U004A><U0061><U006E>";"<U0046><U0065><U0062>";/
"<U004D><U0061><U0072>";"<U0041><U0070><U0072>";/
"<U004D><U0061><U0079>";"<U004A><U0075><U006E>";/
"<U004A><U0075><U006C>";"<U0041><U0075><U0067>";/
"<U0053><U0065><U0070>";"<U004F><U0063><U0074>";/
"<U004E><U006F><U0076>";"<U0044><U0065><U0063>"
+
+% mon - The full names of the months -
+% - January, February, March, April, May, June
+% July, August, September, October, November, December
mon "<U004A><U0061><U006E><U0075><U0061><U0072><U0079>";/
"<U0046><U0065><U0062><U0072><U0075><U0061><U0072><U0079>";/
"<U004D><U0061><U0072><U0063><U0068>";/
"<U004F><U0063><U0074><U006F><U0062><U0065><U0072>";/
"<U004E><U006F><U0076><U0065><U006D><U0062><U0065><U0072>";/
"<U0044><U0065><U0063><U0065><U006D><U0062><U0065><U0072>"
+
+% Abreviated date and time representation to be referenced by the "%c" field descriptor -
+%
+% "%a" (short weekday name),
+% "%d" (day of month as a decimal number),
+% "%b" (short month name),
+% "%Y" (year with century as a decimal number),
+% "%T" (24-hour clock time in format HH:MM:SS),
+% "%Z" (Time zone name)
d_t_fmt "<U0025><U0061><U0020><U0025><U0064><U0020><U0025><U0062><U0020><U0025><U0059><U0020><U0025><U0054><U0020><U0025><U005A>"
+
+% Date representation to be referenced by the "%x" field descriptor -
+% "%d/%m/%Y", day/month/year as decimal numbers (01/01/2000).
d_fmt "<U0025><U0064><U002F><U0025><U006D><U002F><U0025><U0059>"
+
+% Time representation to be referenced by the "%X" field descriptor -
+% "%T" (24-hour clock time in format HH:MM:SS)
t_fmt "<U0025><U0054>"
+
+% Define representation of ante meridiem and post meridiem strings -
+% The "" mean default to "AM" and "PM".
am_pm "";""
+
+% Define time representation in 12-hour format with "am_pm", to be referenced by the "%r"
+% The "" means that this format is not supported.
t_fmt_ampm ""
+
+% Date representation not described in ISO/IEC 14652. Comes out as -
+% "%a %b %e %H:%M:%S %Z %Y" which is default "date" command output
+%
+% %a - abbreviated weekday name,
+% %b - abreviated month name,
+% %e - day of month as a decimal number with leading space (1 to 31),
+% %H - hour (24-hour clock) as a decimal number (00 to 23),
+% %M - minute as a decimal number (00 to 59),
+% %S - seconds as a decimal number (00 to 59),
+% %Z - time-zone name,
+% %Y - year with century as a decimal number,e.g. 2001.
date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/
<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/
<U0025><U005A><U0020><U0025><U0059>"
END LC_TIME
LC_MESSAGES
-yesexpr "<U005E><U005B><U0079><U0059><U005D><U002E><U002A>"
-noexpr "<U005E><U005B><U006E><U004E><U005D><U002E><U002A>"
+% The affirmative response -
+% "^[yY]"
+yesexpr "<U005E><U005B><U0079><U0059><U005D>"
+
+% The negative response -
+% "^[nN]"
+noexpr "<U005E><U005B><U006E><U004E><U005D>"
END LC_MESSAGES
LC_PAPER
END LC_PAPER
LC_TELEPHONE
+% Representation of telephone number for international use -
+% "+%c %a %l", which is
+% "+%c - country code",
+% "%a - area code without the prefix (often 0)",
+% "%l local number".
tel_int_fmt "<U002B><U0025><U0063><U0020><U0025><U0061><U0020><U0025>/
<U006C>"
+
+% Represntation of telephone number for domestic use -
+% "(%A) %l", which is
+% %A - area code with national prefix
+% %l - local number".
tel_dom_fmt "<U0028><U0025><U0041><U0029><U0020><U0025><U006C>"
+
+% Prefix for making international calls
+% "09"
int_select "<U0030><U0039>"
+
+% International dialing code
+% "27"
int_prefix "<U0032><U0037>"
END LC_TELEPHONE
END LC_MEASUREMENT
LC_NAME
+% Format for addressing a person.
+% "%d%t%g%t%m%t%f"
+%
+% "Salutation",
+% "Empty string, or <Space>",
+% "First given name",
+% "Empty string, or <Space>",
+% "Middle names",
+% "Empty string, or <Space>",
+% "Clan names"
name_fmt "<U0025><U0064><U0025><U0074><U0025><U0067><U0025><U0074>/
<U0025><U006D><U0025><U0074><U0025><U0066>"
+
+% General salutation for any sex
+% (no term)
+name_gen ""
+
+% Salutation for unmarried females
+% "Miss"
+name_miss "<U004D><U0069><U0073><U0073>"
+
+% Salutation for males
+% "Mr"
+name_mr "<U004D><U0072>"
+
+% Salutation for married females
+% "Mrs"
+name_mrs "<U004D><U0072><U0073>"
+
+% Salutation valid for all females
+% "Ms"
+name_ms "<U004D><U0073>"
END LC_NAME
LC_ADDRESS
+% Representation of postal addresses (minus the addressee's name) in South
+% Africa. (Ignored for now)
+% "%f%N%a%N%d%N%b%N%s %h %e %r%N%%z %T%N%c%N", which gives -
+%
+% "firm name",
+% "end of line",
+% "C/O address",
+% "end of line",
+% "department name",
+% "Building name",
+% "end of line",
+% "street or block name",
+% "space",
+% "house number or designation",
+% "space",
+% "floor number",
+% "space",
+% "room number, door designation",
+% "end of line",
+% "postal code",
+% "space",
+% "town, city",
+% "end of line",
+% "country designation for the <country_post> keyword",
+% "end of line
postal_fmt "<U0025><U0066><U0025><U004E><U0025><U0061><U0025><U004E>/
<U0025><U0064><U0025><U004E><U0025><U0062><U0025><U004E><U0025><U0073>/
<U0020><U0025><U0068><U0020><U0025><U0065><U0020><U0025><U0072><U0025>/
<U004E><U0025><U0025><U007A><U0020><U0025><U0054><U0025>/
<U004E><U0025><U0063><U0025><U004E>"
+
+% Country name in English - "South Africa"
country_name "<U0053><U006F><U0075><U0074><U0068><U0020>/
<U0041><U0066><U0072><U0069><U0063><U0061>"
+
+% Language name in English - "English"
lang_name "<U0045><U006E><U0067><U006C><U0069><U0073><U0068>"
+
+% CEPT MAILCODES are suggested
+% Alternatively use the code found on your countries postal item tracking number
+% "ZA"
+country_post "<U005A><U0041>"
+
+% UN Geneve 1949:68 Distinguishing signs of vehicles in international traffic
+% http://www.unece.org/trans/conventn/disting-signs-5-2001.pdf
+% "ZA"
+country_car "<U005A><U0041>"
+
+% ISO 2108
+% http://www.isbn-international.org/html/prefix/prefa.htm
+country_isbn 0
+
+% ISO 639 language abbreviations:
+% 639-1 2 letter, 639-2 3 letter terminology
+% http://www.loc.gov/standards/iso639-2/englagn.html
+% "en", "eng"
+lang_ab "<U0065><U006E>"
+lang_term "<U0065><U006E><U0067>"
+lang_lib "<U0065><U006E><U0067>"
+
+% ISO 3166 country number and 2 and 3 letter abreviations
+% http://www.unicode.org/onlinedat/countries.html
+% "ZA", "ZAF"
country_ab2 "<U005A><U0041>"
country_ab3 "<U005A><U0041><U0046>"
country_num 710
+
END LC_ADDRESS
if(!aligned_OK(mem)) return NULL;
p = mem2chunk(mem);
- if( (char*)p>=mp_.sbrk_base &&
- (char*)p<(mp_.sbrk_base+main_arena.system_mem) ) {
+ if (!chunk_is_mmapped(p)) {
/* Must be a chunk in conventional heap memory. */
- if(chunk_is_mmapped(p) ||
- ( (sz = chunksize(p)),
- ((char*)p + sz)>=(mp_.sbrk_base+main_arena.system_mem) ) ||
+ int contig = contiguous(&main_arena);
+ sz = chunksize(p);
+ if((contig &&
+ ((char*)p<mp_.sbrk_base ||
+ ((char*)p + sz)>=(mp_.sbrk_base+main_arena.system_mem) )) ||
sz<MINSIZE || sz&MALLOC_ALIGN_MASK || !inuse(p) ||
( !prev_inuse(p) && (p->prev_size&MALLOC_ALIGN_MASK ||
- (long)prev_chunk(p)<(long)mp_.sbrk_base ||
+ (contig && (char*)prev_chunk(p)<mp_.sbrk_base) ||
next_chunk(prev_chunk(p))!=p) ))
return NULL;
magic = MAGICBYTE(p);
INTERNAL_SIZE_T front_misalign, sbrk_size;
unsigned long pagesz = malloc_getpagesize;
- if((char*)t + chunksize(t) == mp_.sbrk_base + main_arena.system_mem ||
- t == initial_top(&main_arena)) return 0;
+ if (t == initial_top(&main_arena) ||
+ (!chunk_is_mmapped(t) &&
+ chunksize(t)>=MINSIZE &&
+ prev_inuse(t) &&
+ (!contiguous(&main_arena) ||
+ (char*)t + chunksize(t) == mp_.sbrk_base + main_arena.system_mem)))
+ return 0;
malloc_printerr (check_action, "malloc: top chunk is corrupt", t);
+2004-12-15 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: New file.
+
+2004-12-14 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/powerpc/tcb-offsets.sym: Add TID.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: New file.
+
+ * tst-getpid1.c: If child crashes, report this first. Print which
+ signal.
+
2004-12-09 Ulrich Drepper <drepper@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Also unblock
MULTIPLE_THREADS_OFFSET thread_offsetof (header.multiple_threads)
#endif
PID thread_offsetof (pid)
+TID thread_offsetof (tid)
--- /dev/null
+#define RESET_PID
+#include <tcb-offsets.h>
+#include <sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S>
--- /dev/null
+#define RESET_PID
+#include <tcb-offsets.h>
+#include <sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S>
#include <sched.h>
#include <signal.h>
+#include <string.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
}
while (si.si_signo != sig || si.si_code != SI_QUEUE);
- if (si.si_int != (int) p)
- {
- printf ("expected PID %d, got si_int %d\n", (int) p, si.si_int);
- kill (p, SIGKILL);
- return 1;
- }
-
- if (si.si_pid != p)
- {
- printf ("expected PID %d, got si_pid %d\n", (int) p, (int) si.si_pid);
- kill (p, SIGKILL);
- return 1;
- }
-
int e;
if (waitpid (p, &e, __WCLONE) != p)
{
}
if (!WIFEXITED (e))
{
- puts ("did not terminate correctly");
+ if (WIFSIGNALED (e))
+ printf ("died from signal %s\n", strsignal (WTERMSIG (e)));
+ else
+ puts ("did not terminate correctly");
return 1;
}
if (WEXITSTATUS (e) != 0)
return 1;
}
+ if (si.si_int != (int) p)
+ {
+ printf ("expected PID %d, got si_int %d\n", (int) p, si.si_int);
+ kill (p, SIGKILL);
+ return 1;
+ }
+
+ if (si.si_pid != p)
+ {
+ printf ("expected PID %d, got si_pid %d\n", (int) p, (int) si.si_pid);
+ kill (p, SIGKILL);
+ return 1;
+ }
+
if (getpid () != mypid)
{
puts ("my PID changed");
/* System dependent definitions for run-time dynamic loading.
- Copyright (C) 1996, 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1999, 2000, 2001, 2004
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
/* The MODE argument to `dlopen' contains one of the following: */
#define RTLD_LAZY 0x0001 /* Lazy function call binding. */
#define RTLD_NOW 0x0002 /* Immediate function call binding. */
-#define RTLD_BINDING_MASK 0x3 /* Mask of binding time value. */
+#define RTLD_BINDING_MASK 0x3 /* Mask of binding time value. */
#define RTLD_NOLOAD 0x00008 /* Do not load the object. */
+#define RTLD_DEEPBIND 0x00010 /* Use deep binding. */
/* If the following bit is set in the MODE argument to `dlopen',
the symbols of the loaded object and its dependencies are made
size_t getconf_dirlen = strlen (getconf_dir);
size_t speclen = strlen (spec);
- char name[getconf_dirlen + sizeof ("/_POSIX_V6_") + speclen];
+ char name[getconf_dirlen + sizeof ("/POSIX_V6_") + speclen];
memcpy (mempcpy (mempcpy (name, getconf_dir, getconf_dirlen),
- "/_POSIX_V6_", sizeof ("/_POSIX_V6_") - 1),
+ "/POSIX_V6_", sizeof ("/POSIX_V6_") - 1),
spec, speclen + 1);
struct stat64 st;
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
-/* This would be bad. */
-#ifdef PROF
-#undef PROF
-#endif
-
#include <sysdep.h>
/* We don't need to save the parameter-passing registers as gcc takes
care of that for us. Thus this function looks fairly normal.
/* Definitions for POSIX memory map interface. Linux/MIPS version.
- Copyright (C) 1997, 2000, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2000, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
#define PROT_WRITE 0x2 /* Page can be written. */
#define PROT_EXEC 0x4 /* Page can be executed. */
#define PROT_NONE 0x0 /* Page can not be accessed. */
+#define PROT_GROWSDOWN 0x01000000 /* Extend change to start of
+ growsdown vma (mprotect only). */
+#define PROT_GROWSUP 0x02000000 /* Extend change to start of
+ growsup vma (mprotect only). */
/* Sharing types (must choose one and only one of these). */
#define MAP_SHARED 0x01 /* Share changes. */
/* System-specific socket constants and types. Linux/MIPS version.
- Copyright (C) 1991,92,1994-1999,2000,2001 Free Software Foundation, Inc.
+ Copyright (C) 1991, 92, 1994-1999, 2000, 2001, 2004
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
# define _EXTERN_INLINE extern __inline
# endif
_EXTERN_INLINE struct cmsghdr *
-__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __THROW
+__NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg))
{
if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
/* The kernel header does this so there may be a reason. */
# endif
_EXTERN_INLINE int
-_test_and_set (int *p, int v) __THROW
+__NTH (_test_and_set (int *p, int v))
{
int r, t;
/* Wrapper around clone system call.
- Copyright (C) 1997,98,99,2000,02 Free Software Foundation, Inc.
+ Copyright (C) 1997,98,99,2000,02,2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
#include <bp-sym.h>
#include <bp-asm.h>
+#define CLONE_VM 0x00000100
+#define CLONE_THREAD 0x00010000
+
+
/* This is the only really unusual system call in PPC linux, but not
because of any weirdness in the system call itself; because of
all the freaky stuff we have to do to make the call useful. */
beq- cr0,L(badargs)
/* Set up stack frame for parent. */
- stwu r1,-32(r1)
-#ifndef __ASSUME_FIXED_CLONE_SYSCALL
- stmw r29,16(r1)
+ stwu r1,-36(r1)
+#ifdef RESET_PID
+ stmw r28,16(r1)
#else
+# ifndef __ASSUME_FIXED_CLONE_SYSCALL
+ stmw r29,16(r1)
+# else
stmw r30,16(r1)
+# endif
#endif
/* Set up stack frame for child. */
mr r30,r3 /* Function in r30. */
#ifndef __ASSUME_FIXED_CLONE_SYSCALL
mr r29,r4 /* Stack pointer in r29. */
+#endif
+#ifdef RESET_PID
+ mr r28,r5
#endif
mr r31,r6 /* Argument in r31. */
mr r1,r29
#endif
+#ifdef RESET_PID
+ andis. r0,r28,1 /* This is & CLONE_THREAD */
+ bne+ r0,L(oldpid)
+ andi. r0,r28,CLONE_VM
+ li r3,-1
+ bne- r0,L(nomoregetpid)
+ DO_CALL(SYS_ify(getpid))
+L(nomoregetpid):
+ stw r3,TID(r2)
+ stw r3,PID(r2)
+L(oldpid):
+#endif
+
/* Call procedure. */
mtctr r30
mr r3,r31
L(parent):
/* Parent. Restore registers & return. */
-#ifndef __ASSUME_FIXED_CLONE_SYSCALL
- lmw r29,16(r1)
+#ifdef RESET_PID
+ lmw r28,16(r1)
#else
+# ifndef __ASSUME_FIXED_CLONE_SYSCALL
+ lmw r29,16(r1)
+# else
lmw r30,16(r1)
+# endif
#endif
- addi r1,r1,32
+ addi r1,r1,36
bnslr+
b JUMPTARGET(__syscall_error)
.tc __curbrk[TC],__curbrk
.section ".text"
ENTRY (BP_SYM (__brk))
+ CALL_MCOUNT 1
DISCARD_BOUNDS (r3) /* the bounds are meaningless, so toss 'em. */
stdu r1,-64(r1)
#include <bp-sym.h>
#include <bp-asm.h>
+#define CLONE_VM 0x00000100
+#define CLONE_THREAD 0x00010000
+
/* This is the only really unusual system call in PPC linux, but not
because of any weirdness in the system call itself; because of
all the freaky stuff we have to do to make the call useful. */
void *tls [r8], void *child_tid [r9]); */
ENTRY (BP_SYM (__clone))
+ CALL_MCOUNT 7
/* GKM FIXME: add bounds checks, where sensible. */
DISCARD_BOUNDS (r4)
DISCARD_BOUNDS (r6)
beq- cr0,L(badargs)
/* Set up stack frame for parent. */
- stdu r1,-80(r1)
+ stdu r1,-88(r1)
std r29,56(r1)
std r30,64(r1)
std r31,72(r1)
+#ifdef RESET_PID
+ std r28,80(r1)
+#endif
/* Set up stack frame for child. */
clrrdi r4,r4,4
/* Save fn, args, stack across syscall. */
mr r29,r3 /* Function in r29. */
mr r30,r4 /* Stack pointer in r30. */
+#ifdef RESET_PID
+ mr r28,r5 /* Flags in r28. */
+#endif
mr r31,r6 /* Argument in r31. */
/* 'flags' argument is first parameter to clone syscall. (The other
it adds a race condition if a signal is sent to a thread
just after it is created (in the previous three instructions). */
mr r1,r30
+
+#ifdef RESET_PID
+ andis. r0,r28,1 /* This is & CLONE_THREAD */
+ bne+ r0,L(oldpid)
+ andi. r0,r28,CLONE_VM
+ li r3,-1
+ bne- r0,L(nomoregetpid)
+ DO_CALL(SYS_ify(getpid))
+L(nomoregetpid):
+ stw r3,TID(r13)
+ stw r3,PID(r13)
+L(oldpid):
+#endif
+
/* Call procedure. */
ld r0,0(r29)
ld r2,8(r29)
L(parent):
/* Parent. Restore registers & return. */
+#ifdef RESET_PID
+ ld r28,88(r1)
+#endif
ld r31,72(r1)
ld r30,64(r1)
ld r29,56(r1)
- addi r1,r1,80
+ addi r1,r1,88
bnslr+
b JUMPTARGET(__syscall_error)
#if SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)
ENTRY(__novec_getcontext)
+ CALL_MCOUNT 1
#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
std r0,(SIGCONTEXT_GP_REGS+(PT_R0*8))(r3)
std r1,(SIGCONTEXT_GP_REGS+(PT_R1*8))(r3)
.machine "altivec"
ENTRY(__getcontext)
+ CALL_MCOUNT 1
#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
std r0,(SIGCONTEXT_GP_REGS+(PT_R0*8))(r3)
std r1,(SIGCONTEXT_GP_REGS+(PT_R1*8))(r3)
#include <asm/errno.h>
ENTRY(__makecontext)
+ CALL_MCOUNT 3
#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
/* Save parameters into the parameter save area of callers frame. */
std r3,FRAME_PARM1_SAVE(r1) /* ucontext_t *ucp */
#if SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)
ENTRY(__novec_setcontext)
+ CALL_MCOUNT 1
#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
mflr r0
std r31,-8(1)
.machine "altivec"
ENTRY(__setcontext)
+ CALL_MCOUNT 1
#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
mflr r0
std r31,-8(1)
.text
ENTRY(__socket)
+ CALL_MCOUNT NARGS
cfi_startproc
stdu r1,-144(r1)
cfi_adjust_cfa_offset(144)
#if SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)
ENTRY(__novec_swapcontext)
+ CALL_MCOUNT 2
#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
std r0,(SIGCONTEXT_GP_REGS+(PT_R0*8))(r3)
std r1,(SIGCONTEXT_GP_REGS+(PT_R1*8))(r3)
.machine "altivec"
ENTRY(__swapcontext)
+ CALL_MCOUNT 2
#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
std r0,(SIGCONTEXT_GP_REGS+(PT_R0*8))(r3)
std r1,(SIGCONTEXT_GP_REGS+(PT_R1*8))(r3)
and the process ID of the new process to the old process. */
ENTRY (__vfork)
+ CALL_MCOUNT 0
#ifdef __NR_vfork
projects / thirdparty / glibc.git / commitdiff
