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NET: Rename g_uipsem to g_netlock

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This commit is contained in:
Gregory Nutt 2014-07-01 18:21:25 -06:00
parent 3e0bd1f1b0
commit 0526aefb4e
1 changed files with 6 additions and 6 deletions
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12
net/utils/net_lock.c
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@ -62,7 +62,7 @@
* Private Data
****************************************************************************/
static sem_t g_uipsem;
static sem_t g_netlock;
static pid_t g_holder = NO_HOLDER;
static unsigned int g_count = 0;
@ -80,7 +80,7 @@ static unsigned int g_count = 0;
static void _net_takesem(void)
{
while (sem_wait(&g_uipsem) != 0)
while (sem_wait(&g_netlock) != 0)
{
/* The only case that an error should occur here is if the wait was
* awakened by a signal.
@ -104,7 +104,7 @@ static void _net_takesem(void)
void net_lockinitialize(void)
{
sem_init(&g_uipsem, 0, 1);
sem_init(&g_netlock, 0, 1);
}
/****************************************************************************
@ -162,7 +162,7 @@ void net_unlock(net_lock_t flags)
g_holder = NO_HOLDER;
g_count = 0;
sem_post(&g_uipsem);
sem_post(&g_netlock);
}
else
{
@ -176,7 +176,7 @@ void net_unlock(net_lock_t flags)
* Function: net_lockedwait
*
* Description:
* Atomically wait for sem while temporarily releasing g_uipsem.
* Atomically wait for sem while temporarily releasing g_netlock.
*
****************************************************************************/
@ -196,7 +196,7 @@ int net_lockedwait(sem_t *sem)
count = g_count;
g_holder = NO_HOLDER;
g_count = 0;
sem_post(&g_uipsem);
sem_post(&g_netlock);
/* Now take the semaphore */