Searched refs:undo (Results 1 – 1 of 1) sorted by relevance
133 struct sem_undo *undo; /* undo structure */ member636 un = q->undo; in perform_atomic_semop_slow()654 int undo = un->semadj[sop->sem_num] - sem_op; in perform_atomic_semop_slow() local656 if (undo < (-SEMAEM - 1) || undo > SEMAEM) in perform_atomic_semop_slow()658 un->semadj[sop->sem_num] = undo; in perform_atomic_semop_slow()675 goto undo; in perform_atomic_semop_slow()685 undo: in perform_atomic_semop_slow()708 un = q->undo; in perform_atomic_semop()737 int undo = un->semadj[sop->sem_num] - sem_op; in perform_atomic_semop() local740 if (undo < (-SEMAEM - 1) || undo > SEMAEM) in perform_atomic_semop()[all …]