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authorJoel Sherrill <joel.sherrill@OARcorp.com>2000-07-06 19:34:49 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2000-07-06 19:34:49 +0000
commit1b7e8c5165f1417a1290e9768c8072b48b1bf909 (patch)
treeca9416acc8b5004d0b64b15e067f70b48d30778e /c/src/exec/posix/src/mutexlocksupp.c
parentAdded support for converting a mutex id to a pointer and returning (diff)
downloadrtems-1b7e8c5165f1417a1290e9768c8072b48b1bf909.tar.bz2
Switched to using _POSIX_Mutex_Get_interrupt_disable to improve performance.
Diffstat (limited to '')
-rw-r--r--c/src/exec/posix/src/mutexlocksupp.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/c/src/exec/posix/src/mutexlocksupp.c b/c/src/exec/posix/src/mutexlocksupp.c
index 843156c331..205fa43c8e 100644
--- a/c/src/exec/posix/src/mutexlocksupp.c
+++ b/c/src/exec/posix/src/mutexlocksupp.c
@@ -32,8 +32,9 @@ int _POSIX_Mutex_Lock_support(
{
register POSIX_Mutex_Control *the_mutex;
Objects_Locations location;
+ ISR_Level level;
- the_mutex = _POSIX_Mutex_Get( mutex, &location );
+ the_mutex = _POSIX_Mutex_Get_interrupt_disable( mutex, &location, &level );
switch ( location ) {
case OBJECTS_REMOTE:
#if defined(RTEMS_MULTIPROCESSING)
@@ -51,9 +52,9 @@ int _POSIX_Mutex_Lock_support(
&the_mutex->Mutex,
the_mutex->Object.id,
blocking,
- timeout
+ timeout,
+ level
);
- _Thread_Enable_dispatch();
return _POSIX_Mutex_From_core_mutex_status(
(CORE_mutex_Status) _Thread_Executing->Wait.return_code
);