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malloc: Remove NO_THREADS

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No functional change.  It was not possible to build without
threading support before.
This commit is contained in:
Florian Weimer
2016-02-19 17:07:45 +01:00
parent ca135f824b
commit 59eda029a8
4 changed files with 7 additions and 24 deletions
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3
malloc/arena.c
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@@ -127,8 +127,6 @@ int __malloc_initialized = -1;
/**************************************************************************/
#ifndef NO_THREADS
/* atfork support. */
static void *(*save_malloc_hook)(size_t __size, const void *);
@@ -327,7 +325,6 @@ ptmalloc_unlock_all2 (void)
# define ptmalloc_unlock_all2 ptmalloc_unlock_all
# endif
#endif /* !NO_THREADS */
/* Initialization routine. */
#include <string.h>

2
malloc/malloc.c
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@@ -1073,10 +1073,8 @@ static void* realloc_check(void* oldmem, size_t bytes,
const void *caller);
static void* memalign_check(size_t alignment, size_t bytes,
const void *caller);
#ifndef NO_THREADS
static void* malloc_atfork(size_t sz, const void *caller);
static void free_atfork(void* mem, const void *caller);
#endif
/* ------------------ MMAP support ------------------ */