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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1996-06-13 16:43:39 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1996-06-13 16:43:39 +0000 |
| commit | 1b17790ccd966e1118da1c5cc40728da771e40a0 (patch) | |
| tree | f4a08b789d04006e984936f16618ccb8b6843410 /cpukit/score/src | |
| parent | Added include so _POSIX_signals_Manager_initialization is prototyped. (diff) | |
| download | rtems-1b17790ccd966e1118da1c5cc40728da771e40a0.tar.bz2 | |
Added code so post context switch extensions can be run on every context
switch. This was needed to support process wide signals.
Diffstat (limited to 'cpukit/score/src')
| -rw-r--r-- | cpukit/score/src/thread.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/cpukit/score/src/thread.c b/cpukit/score/src/thread.c index 5ca29b27b9..679c168e39 100644 --- a/cpukit/score/src/thread.c +++ b/cpukit/score/src/thread.c @@ -68,9 +68,11 @@ void _Thread_Handler_initialization( _Thread_Heir = NULL; _Thread_Allocated_fp = NULL; + _Thread_Do_post_task_switch_extension = 0; + _Thread_Maximum_extensions = maximum_extensions; - _Thread_Ticks_per_timeslice = ticks_per_timeslice; + _Thread_Ticks_per_timeslice = ticks_per_timeslice; _Thread_Ready_chain = _Workspace_Allocate_or_fatal_error( (PRIORITY_MAXIMUM + 1) * sizeof(Chain_Control) @@ -288,7 +290,8 @@ void _Thread_Dispatch( void ) _ISR_Enable( level ); - if ( executing->do_post_task_switch_extension ) { + if ( _Thread_Do_post_task_switch_extension || + executing->do_post_task_switch_extension ) { executing->do_post_task_switch_extension = FALSE; _API_extensions_Run_postswitch(); } |