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Merge pull request #4646 from bulislaw/fix_rtx_mutex 

RTX: Fixed RTXv5 mutex owner list handling.
pull/4636/head
Jimmy Brisson 2017-06-29 11:03:38 -05:00 committed by GitHub
parent 54b2816b11 8cc21ea505
commit 8e053c382c
1 changed files with 3 additions and 0 deletions
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3
rtos/rtx5/TARGET_CORTEX_M/rtx_mutex.c
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@ -187,6 +187,9 @@ osStatus_t svcRtxMutexAcquire (osMutexId_t mutex_id, uint32_t timeout) {
mutex->owner_thread = runnig_thread;
mutex->owner_next = runnig_thread->mutex_list;
mutex->owner_prev = NULL;
if (runnig_thread->mutex_list != NULL) {
runnig_thread->mutex_list->owner_prev = mutex;
}
runnig_thread->mutex_list = mutex;
mutex->lock = 1U;
EvrRtxMutexAcquired(mutex, mutex->lock);