From: Ulrich Drepper Date: Wed, 5 Jan 2000 17:22:33 +0000 (+0000) Subject: (struct _pthread_descr_struct): Move new elements to the end. X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e35df154ce74a3031900638e1de21baa410fa13;p=thirdparty%2Fglibc.git (struct _pthread_descr_struct): Move new elements to the end. --- diff --git a/linuxthreads/internals.h b/linuxthreads/internals.h index 672f0fb8f42..671deee060b 100644 --- a/linuxthreads/internals.h +++ b/linuxthreads/internals.h @@ -84,7 +84,7 @@ typedef struct _pthread_descr_struct * pthread_descr; /* Callback interface for removing the thread from waiting on an object if it is cancelled while waiting or about to wait. This hold a pointer to the object, and a pointer to a function - which ``extricates'' the thread from its enqueued state. + which ``extricates'' the thread from its enqueued state. The function takes two arguments: pointer to the wait object, and a pointer to the thread. It returns 1 if an extrication actually occured, and hence the thread must also be signalled. @@ -112,7 +112,6 @@ struct _pthread_descr_struct { int p_priority; /* Thread priority (== 0 if not realtime) */ struct _pthread_fastlock * p_lock; /* Spinlock for synchronized accesses */ int p_signal; /* last signal received */ - struct pthread_atomic p_resume_count; /* number of times restart() was called on thread */ sigjmp_buf * p_signal_jmp; /* where to siglongjmp on a signal or NULL */ sigjmp_buf * p_cancel_jmp; /* where to siglongjmp on a cancel or NULL */ char p_terminated; /* true if terminated e.g. by pthread_exit */ @@ -125,8 +124,6 @@ struct _pthread_descr_struct { char p_cancelstate; /* cancellation state */ char p_canceltype; /* cancellation type (deferred/async) */ char p_canceled; /* cancellation request pending */ - char p_woken_by_cancel; /* cancellation performed wakeup */ - pthread_extricate_if *p_extricate; /* See above */ int * p_errnop; /* pointer to used errno variable */ int p_errno; /* error returned by last system call */ int * p_h_errnop; /* pointer to used h_errno variable */ @@ -141,9 +138,13 @@ struct _pthread_descr_struct { size_t p_guardsize; /* size of guard area */ pthread_descr p_self; /* Pointer to this structure */ int p_nr; /* Index of descriptor in __pthread_handles */ - /* New elements must be added at the end. */ int p_report_events; /* Nonzero if events must be reported. */ td_eventbuf_t p_eventbuf; /* Data for event. */ + struct pthread_atomic p_resume_count; /* number of times restart() was + called on thread */ + char p_woken_by_cancel; /* cancellation performed wakeup */ + pthread_extricate_if *p_extricate; /* See above */ + /* New elements must be added at the end. */ } __attribute__ ((aligned(32))); /* We need to align the structure so that doubles are aligned properly. This is 8 bytes on MIPS and 16 bytes on MIPS64.