Searched refs:undo (Results 1 – 1 of 1) sorted by relevance
133 struct sem_undo *undo; /* undo structure */ member657 un = q->undo; in perform_atomic_semop_slow()675 int undo = un->semadj[sop->sem_num] - sem_op; in perform_atomic_semop_slow() local677 if (undo < (-SEMAEM - 1) || undo > SEMAEM) in perform_atomic_semop_slow()679 un->semadj[sop->sem_num] = undo; in perform_atomic_semop_slow()696 goto undo; in perform_atomic_semop_slow()706 undo: in perform_atomic_semop_slow()729 un = q->undo; in perform_atomic_semop()758 int undo = un->semadj[sop->sem_num] - sem_op; in perform_atomic_semop() local761 if (undo < (-SEMAEM - 1) || undo > SEMAEM) in perform_atomic_semop()[all …]