Searched refs:stamp (Results 1 – 2 of 2) sorted by relevance
1758 unsigned long stamp; in update_io_ticks() local1760 stamp = READ_ONCE(part->stamp); in update_io_ticks()1761 if (unlikely(stamp != now)) { in update_io_ticks()1762 if (likely(cmpxchg(&part->stamp, stamp, now) == stamp)) { in update_io_ticks()
830 disk->part0.stamp = 0; in del_gendisk()