clear_bit_unlock  315 block/blk-tag.c 	clear_bit_unlock(tag, bqt->tag_map);
clear_bit_unlock   48 fs/jfs/jfs_metapage.c 	clear_bit_unlock(META_locked, &mp->flag);
clear_bit_unlock   57 include/linux/bit_spinlock.h 	clear_bit_unlock(bitnum, addr);