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| author | Jennifer Averett <Jennifer.Averett@OARcorp.com> | 1999-11-16 22:46:55 +0000 |
|---|---|---|
| committer | Jennifer Averett <Jennifer.Averett@OARcorp.com> | 1999-11-16 22:46:55 +0000 |
| commit | 0fa51b5b0a8bfa523974a903f2daa45e797097b5 (patch) | |
| tree | 2f2c0aee0224fb978fc27e3d25d606cd96a1edf0 /c/src | |
| parent | Fixed bug. (diff) | |
| download | rtems-0fa51b5b0a8bfa523974a903f2daa45e797097b5.tar.bz2 | |
Added code to catch the error of suspend count exceding the counter value.
Diffstat (limited to 'c/src')
| -rw-r--r-- | c/src/exec/itron/src/sus_tsk.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/c/src/exec/itron/src/sus_tsk.c b/c/src/exec/itron/src/sus_tsk.c index 907b708843..91193ed12a 100644 --- a/c/src/exec/itron/src/sus_tsk.c +++ b/c/src/exec/itron/src/sus_tsk.c @@ -6,6 +6,7 @@ * $Id$ */ +#include <limits.h> #include <itron.h> #include <rtems/score/thread.h> @@ -43,6 +44,9 @@ ER sus_tsk( if ( _Thread_Is_executing( the_thread ) ) _ITRON_return_errorno( E_OBJ ); + if (the_thread->suspend_count == INT_MAX ) + _ITRON_return_errorno( E_QOVR ); + _Thread_Suspend( the_thread ); break; } |