Lines Matching defs:old_count
513 long old_count;
545 old_count = *count;
547 if (old_count <= 0)
564 *count = old_count - 1;
647 long old_count;
666 old_count = *count;
668 if (!old_count)
671 new_count = old_count - 1;
672 new_count = cmpxchg(count, old_count, new_count);
673 if (new_count == old_count)
679 } while (new_count != old_count);