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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-05-02 14:02:20 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-05-19 12:00:46 +0200 |
| commit | cfa5aabc786c27887f219b92c1a6566020d96f1a (patch) | |
| tree | 2811e16312c880f3d09b2aecd510f2df6d301507 /cpukit/posix/src/semaphorewaitsupp.c | |
| parent | score: Fine grained locking for semaphores (diff) | |
| download | rtems-cfa5aabc786c27887f219b92c1a6566020d96f1a.tar.bz2 | |
score: Delete _CORE_semaphore_Seize()
Rename _CORE_semaphore_Seize_isr_disable() to _CORE_semaphore_Seize().
Diffstat (limited to 'cpukit/posix/src/semaphorewaitsupp.c')
| -rw-r--r-- | cpukit/posix/src/semaphorewaitsupp.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/cpukit/posix/src/semaphorewaitsupp.c b/cpukit/posix/src/semaphorewaitsupp.c index cd572c4017..8b36561983 100644 --- a/cpukit/posix/src/semaphorewaitsupp.c +++ b/cpukit/posix/src/semaphorewaitsupp.c @@ -40,8 +40,13 @@ int _POSIX_Semaphore_Wait_support( POSIX_Semaphore_Control *the_semaphore; Objects_Locations location; Thread_Control *executing; + ISR_lock_Context lock_context; - the_semaphore = _POSIX_Semaphore_Get( sem, &location ); + the_semaphore = _POSIX_Semaphore_Get_interrupt_disable( + sem, + &location, + &lock_context + ); switch ( location ) { case OBJECTS_LOCAL: @@ -51,9 +56,9 @@ int _POSIX_Semaphore_Wait_support( executing, the_semaphore->Object.id, blocking, - timeout + timeout, + &lock_context ); - _Objects_Put( &the_semaphore->Object ); if ( !executing->Wait.return_code ) return 0; |