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1999-08-06  H.J. Lu  <hjl@gnu.org>

	* malloc/malloc.c: Initialize __libc_pagesize early.
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Ulrich Drepper
1999-08-06 22:57:19 +00:00
parent 544e1130df
commit f341c297f6
2 changed files with 7 additions and 4 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
1999-08-06 H.J. Lu <hjl@gnu.org>
* malloc/malloc.c: Initialize __libc_pagesize early.
1999-08-06 Ulrich Drepper <drepper@cygnus.com> 1999-08-06 Ulrich Drepper <drepper@cygnus.com>
* string/string-inlines.c: Undefined __USE_STRING_INLINES before * string/string-inlines.c: Undefined __USE_STRING_INLINES before

7
malloc/malloc.c
View File

@ -1649,6 +1649,9 @@ ptmalloc_init __MALLOC_P((void))
if(__malloc_initialized >= 0) return; if(__malloc_initialized >= 0) return;
__malloc_initialized = 0; __malloc_initialized = 0;
#ifdef _LIBC
__libc_pagesize = __getpagesize();
#endif
#ifndef NO_THREADS #ifndef NO_THREADS
#if defined _LIBC || defined MALLOC_HOOKS #if defined _LIBC || defined MALLOC_HOOKS
/* With some threads implementations, creating thread-specific data /* With some threads implementations, creating thread-specific data
@ -1663,7 +1666,6 @@ ptmalloc_init __MALLOC_P((void))
/* Initialize the pthreads interface. */ /* Initialize the pthreads interface. */
if (__pthread_initialize != NULL) if (__pthread_initialize != NULL)
__pthread_initialize(); __pthread_initialize();
__libc_pagesize = __getpagesize();
#endif #endif
mutex_init(&main_arena.mutex); mutex_init(&main_arena.mutex);
mutex_init(&list_lock); mutex_init(&list_lock);
@ -1671,9 +1673,6 @@ ptmalloc_init __MALLOC_P((void))
tsd_setspecific(arena_key, (Void_t *)&main_arena); tsd_setspecific(arena_key, (Void_t *)&main_arena);
thread_atfork(ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_init_all); thread_atfork(ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_init_all);
#else /* !defined NO_THREADS */ #else /* !defined NO_THREADS */
#ifdef _LIBC
__libc_pagesize = __getpagesize();
#endif
#endif /* !defined NO_THREADS */ #endif /* !defined NO_THREADS */
#if defined _LIBC || defined MALLOC_HOOKS #if defined _LIBC || defined MALLOC_HOOKS
if((s = getenv("MALLOC_TRIM_THRESHOLD_"))) if((s = getenv("MALLOC_TRIM_THRESHOLD_")))