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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-08-28 19:01:14 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-08-28 19:01:14 +0000 |
| commit | 96c66099109df5198d95ed32b5278bb574f4c8e5 (patch) | |
| tree | acd75c9f9d73075b8a1beef2a26e939f63ae353c /nuttx/sched/sem_holder.c | |
| parent | a9ead1328ee2c67363e580946564c80ed91d96ff (diff) | |
| download | px4-nuttx-96c66099109df5198d95ed32b5278bb574f4c8e5.tar.gz px4-nuttx-96c66099109df5198d95ed32b5278bb574f4c8e5.tar.bz2 px4-nuttx-96c66099109df5198d95ed32b5278bb574f4c8e5.zip | |
Add perror()
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5061 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/sched/sem_holder.c')
| -rw-r--r-- | nuttx/sched/sem_holder.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/nuttx/sched/sem_holder.c b/nuttx/sched/sem_holder.c index abe7e9e28..c850a3b5a 100644 --- a/nuttx/sched/sem_holder.c +++ b/nuttx/sched/sem_holder.c @@ -948,10 +948,11 @@ void sem_restorebaseprio(FAR _TCB *stcb, FAR sem_t *sem) (sem->semcount <= 0 && stcb != NULL)); /* Handler semaphore counts posed from an interrupt handler differently - * from interrupts posted from threads. The priority difference is that + * from interrupts posted from threads. The primary difference is that * if the semaphore is posted from a thread, then the poster thread is * a player in the priority inheritance scheme. The interrupt handler - * externally injects the new count without participated itself. + * externally injects the new count without otherwise participating + * itself. */ if (up_interrupt_context()) |