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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-05-11 15:11:00 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-05-19 15:14:34 +0200 |
| commit | 9eb056f8c106190c94f34b5152c4bbea7e6258a0 (patch) | |
| tree | 2951064a47f1c5eb676c9e5113641d90bb547da2 | |
| parent | psxualarm: Avoid endless signal handling (diff) | |
| download | rtems-9eb056f8c106190c94f34b5152c4bbea7e6258a0.tar.bz2 | |
rtems: Avoid Giant lock for events
| -rw-r--r-- | cpukit/rtems/src/eventseize.c | 2 | ||||
| -rw-r--r-- | cpukit/rtems/src/eventsurrender.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/cpukit/rtems/src/eventseize.c b/cpukit/rtems/src/eventseize.c index 981c7d281c..a9290b38e8 100644 --- a/cpukit/rtems/src/eventseize.c +++ b/cpukit/rtems/src/eventseize.c @@ -86,7 +86,6 @@ void _Event_Seize( cpu_self = _Thread_Dispatch_disable_critical( lock_context ); _Thread_Lock_release_default( executing, lock_context ); - _Giant_Acquire( cpu_self ); if ( ticks ) { _Thread_Wait_set_timeout_code( executing, RTEMS_TIMEOUT ); @@ -111,6 +110,5 @@ void _Event_Seize( _Thread_Unblock( executing ); } - _Giant_Release( cpu_self ); _Thread_Dispatch_enable( cpu_self ); } diff --git a/cpukit/rtems/src/eventsurrender.c b/cpukit/rtems/src/eventsurrender.c index a16d40e7df..156586023d 100644 --- a/cpukit/rtems/src/eventsurrender.c +++ b/cpukit/rtems/src/eventsurrender.c @@ -109,12 +109,10 @@ void _Event_Surrender( cpu_self = _Thread_Dispatch_disable_critical( lock_context ); _Thread_Lock_release_default( the_thread, lock_context ); - _Giant_Acquire( cpu_self ); _Watchdog_Remove_ticks( &the_thread->Timer ); _Thread_Unblock( the_thread ); - _Giant_Release( cpu_self ); _Thread_Dispatch_enable( cpu_self ); } else { _Thread_Lock_release_default( the_thread, lock_context ); |