Lines Matching refs:open_lock
35 struct mutex open_lock;
522 mutex_lock(&(par->open_lock));
535 mutex_unlock(&(par->open_lock));
546 mutex_lock(&(par->open_lock));
548 mutex_unlock(&(par->open_lock));
558 mutex_unlock(&(par->open_lock));
968 mutex_init(&par->open_lock);
1105 mutex_lock(&(par->open_lock));
1108 mutex_unlock(&(par->open_lock));
1115 mutex_unlock(&(par->open_lock));
1132 mutex_lock(&(par->open_lock));
1141 mutex_unlock(&(par->open_lock));