diff options
| author | Manuel Novoa III <mjn3@codepoet.org> | 2003-12-27 23:30:50 +0000 |
|---|---|---|
| committer | Manuel Novoa III <mjn3@codepoet.org> | 2003-12-27 23:30:50 +0000 |
| commit | d05dafe2fc23137f8decd641d82d23f45e16281c (patch) | |
| tree | 83fb903ed075f81269ef2b1ee4b0edf0741ff70f /libc/stdlib/malloc/heap.h | |
| parent | cb19f2f71fa01b6d40dae3190cb6dd1d2116f852 (diff) | |
Fix a long-standing bug with pthreads. A couple of linuxthreads files
were including libc-lock.h which had a bunch of weak pragmas. Also,
uClibc supplied a number of no-op weak thread functions even though
many weren't needed. This combined result was that sometimes the
functional versions of thread functions in pthread would not override
the weaks in libc.
While fixing this, I also prepended double-underscore to all necessary
weak thread funcs in uClibc, and removed all unused weaks.
I did a test build, but haven't tested this since these changes are
a backport from my working tree. I did test the changes there and
no longer need to explicitly add -lpthread in the perl build for
perl to pass its thread self tests.
Diffstat (limited to 'libc/stdlib/malloc/heap.h')
| -rw-r--r-- | libc/stdlib/malloc/heap.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/stdlib/malloc/heap.h b/libc/stdlib/malloc/heap.h index 3dab65396..0210d9098 100644 --- a/libc/stdlib/malloc/heap.h +++ b/libc/stdlib/malloc/heap.h @@ -136,8 +136,8 @@ extern void __heap_check (struct heap *heap, const char *str); #ifdef HEAP_USE_LOCKING -# define __heap_lock(heap) pthread_mutex_lock (&(heap)->lock) -# define __heap_unlock(heap) pthread_mutex_unlock (&(heap)->lock) +# define __heap_lock(heap) __pthread_mutex_lock (&(heap)->lock) +# define __heap_unlock(heap) __pthread_mutex_unlock (&(heap)->lock) #else /* !__UCLIBC_HAS_THREADS__ */ /* Without threads, mutex operations are a nop. */ # define __heap_lock(heap) (void)0 |