Lines Matching refs:sem

58 		mutex_lock(&f->sem);
62 			mutex_unlock(&f->sem);
67 			mutex_unlock(&f->sem);
71 		mutex_unlock(&f->sem);
91 	mutex_lock(&f->sem);
144 		mutex_unlock(&f->sem);
175 	mutex_unlock(&f->sem);
178 	/* We have to do the truncate_setsize() without f->sem held, since
272 	mutex_lock(&f->sem);
354 	mutex_unlock(&f->sem);
363 	mutex_unlock(&f->sem);
439 	mutex_lock(&f->sem);
457 		mutex_unlock(&f->sem);
464 		mutex_unlock(&f->sem);
481 		mutex_unlock(&f->sem);