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| 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/pspindestroy.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/pspindestroy.c')
| -rw-r--r-- | cpukit/posix/src/pspindestroy.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/cpukit/posix/src/pspindestroy.c b/cpukit/posix/src/pspindestroy.c index 7795a33764..ab45ad1e92 100644 --- a/cpukit/posix/src/pspindestroy.c +++ b/cpukit/posix/src/pspindestroy.c @@ -45,6 +45,7 @@ int pthread_spin_destroy( if ( !spinlock ) return EINVAL; + _Objects_Allocator_lock(); the_spinlock = _POSIX_Spinlock_Get( spinlock, &location ); switch ( location ) { @@ -55,10 +56,10 @@ int pthread_spin_destroy( } _Objects_Close( &_POSIX_Spinlock_Information, &the_spinlock->Object ); - + _Objects_Put( &the_spinlock->Object ); _POSIX_Spinlock_Free( the_spinlock ); + _Objects_Allocator_unlock(); - _Objects_Put( &the_spinlock->Object ); return 0; #if defined(RTEMS_MULTIPROCESSING) @@ -68,5 +69,7 @@ int pthread_spin_destroy( break; } + _Objects_Allocator_unlock(); + return EINVAL; } |