Searched refs:DMF_FROZEN (Results 1 – 2 of 2) sorted by relevance
153 #define DMF_FROZEN 2 macro
2647 WARN_ON(test_bit(DMF_FROZEN, &md->flags)); in lock_fs()2651 set_bit(DMF_FROZEN, &md->flags); in lock_fs()2657 if (!test_bit(DMF_FROZEN, &md->flags)) in unlock_fs()2660 clear_bit(DMF_FROZEN, &md->flags); in unlock_fs()