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NET: Last tweaks were still in the editor

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This commit is contained in:
Gregory Nutt 2014-06-28 11:56:48 -06:00
parent c4fef5d5ff
commit c3c8c86873
1 changed files with 4 additions and 1 deletions
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5
net/iob/iob_alloc.c
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@ -89,7 +89,6 @@ static FAR struct iob_s *iob_tryalloc(bool throttled)
irqstate_t flags;
#if CONFIG_IOB_THROTTLE > 0
FAR sem_t *sem;
int semcount;
#endif
#if CONFIG_IOB_THROTTLE > 0
@ -133,6 +132,10 @@ static FAR struct iob_s *iob_tryalloc(bool throttled)
DEBUGASSERT(g_iob_sem.semcount >= 0);
#if CONFIG_IOB_THROTTLE > 0
/* The throttle semaphore is a little more complicated because
* it can be negative! Decrementing is still safe, however.
*/
g_throttle_sem.semcount--;
DEBUGASSERT(g_throttle_sem.semcount >= -CONFIG_IOB_THROTTLE);
#endif