diff options
| author | Eric Andersen <andersen@codepoet.org> | 2006-12-07 23:24:02 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2006-12-07 23:24:02 +0000 |
| commit | 1478c2de052374c6356db5513749a144c13791b1 (patch) | |
| tree | 3b22a3f8361f94c99508c497e240ecb71acf8641 /libc/stdlib/malloc-standard/free.c | |
| parent | 99d6c367c4820a072dc4ada51561df17e2093778 (diff) | |
Major cleanup of internal mutex locking. Be more consistant in how we do
things, and avoid potential deadlocks caused when a thread holding a uClibc
internal lock get canceled and terminates without releasing the lock. This
change also provides a single place, bits/uClibc_mutex.h, for thread libraries
to modify to change all instances of internal locking.
Diffstat (limited to 'libc/stdlib/malloc-standard/free.c')
| -rw-r--r-- | libc/stdlib/malloc-standard/free.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/stdlib/malloc-standard/free.c b/libc/stdlib/malloc-standard/free.c index e0c6ef061..4d24697be 100644 --- a/libc/stdlib/malloc-standard/free.c +++ b/libc/stdlib/malloc-standard/free.c @@ -282,7 +282,7 @@ void free(void* mem) if (mem == NULL) return; - LOCK; + __MALLOC_LOCK; av = get_malloc_state(); p = mem2chunk(mem); size = chunksize(p); @@ -406,6 +406,6 @@ void free(void* mem) av->mmapped_mem -= (size + offset); munmap((char*)p - offset, size + offset); } - UNLOCK; + __MALLOC_UNLOCK; } |