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Lock name should not equal locking function name. Urr.

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px4dev
2013-09-18 22:40:07 -07:00
parent a9de6149da
commit 978a234d29
1 changed files with 3 additions and 3 deletions
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6
src/modules/systemlib/param/param.c
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@@ -96,20 +96,20 @@ ORB_DEFINE(parameter_update, struct parameter_update_s);
/** parameter update topic handle */
static orb_advert_t param_topic = -1;
static sem_t param_lock = { .semcount = 1 };
static sem_t param_sem = { .semcount = 1 };
/** lock the parameter store */
static void
param_lock(void)
{
do {} while (sem_wait(&param_lock) != 0);
do {} while (sem_wait(&param_sem) != 0);
}
/** unlock the parameter store */
static void
param_unlock(void)
{
sem_post(&param_lock);
sem_post(&param_sem);
}
/** assert that the parameter store is locked */