diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-03-27 14:16:12 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-03-31 08:29:44 +0200 |
| commit | 23fec9f0e18dc4913fab818118f836af150b98f3 (patch) | |
| tree | 66228f23bbf654117a33e28db7a017eea21fb785 /cpukit/posix/src/keydelete.c | |
| parent | score: Use thread life protection for API mutexes (diff) | |
| download | rtems-23fec9f0e18dc4913fab818118f836af150b98f3.tar.bz2 | |
score: PR2152: Use allocator mutex for objects
Use allocator mutex for objects allocate/free. This prevents that the
thread dispatch latency depends on the workspace/heap fragmentation.
Diffstat (limited to 'cpukit/posix/src/keydelete.c')
| -rw-r--r-- | cpukit/posix/src/keydelete.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/cpukit/posix/src/keydelete.c b/cpukit/posix/src/keydelete.c index cd2b39802d..392558f0f8 100644 --- a/cpukit/posix/src/keydelete.c +++ b/cpukit/posix/src/keydelete.c @@ -38,6 +38,7 @@ int pthread_key_delete( POSIX_Keys_Control *the_key; Objects_Locations location; + _Objects_Allocator_lock(); the_key = _POSIX_Keys_Get( key, &location ); switch ( location ) { @@ -50,6 +51,7 @@ int pthread_key_delete( */ _POSIX_Keys_Free( the_key ); _Objects_Put(&the_key->Object); + _Objects_Allocator_unlock(); return 0; #if defined(RTEMS_MULTIPROCESSING) @@ -59,5 +61,7 @@ int pthread_key_delete( break; } + _Objects_Allocator_unlock(); + return EINVAL; } |