mutex_unlock - release the mutex
2. SYNOPSIS ▲
void __sched mutex_unlock(struct mutex * lock );
3. ARGUMENTS ▲
the mutex to be released
4. DESCRIPTION ▲
Unlock a mutex that has been locked by this task previously.
This function must not be used in interrupt context. Unlocking of a not locked mutex is not allowed.
This function is similar to (but not equivalent to) up.
5. AUTHOR ▲
Rusty Russell <
6. COPYRIGHT ▲