Symbol: DMF_FROZEN
drivers/md/dm.c
2918
WARN_ON(test_bit(DMF_FROZEN, &md->flags));
drivers/md/dm.c
2922
set_bit(DMF_FROZEN, &md->flags);
drivers/md/dm.c
2928
if (!test_bit(DMF_FROZEN, &md->flags))
drivers/md/dm.c
2931
clear_bit(DMF_FROZEN, &md->flags);