LOG_FUA_FLAG      491 drivers/md/dm-log-writes.c 			super = (block->flags & (LOG_FUA_FLAG | LOG_MARK_FLAG));
LOG_FUA_FLAG      719 drivers/md/dm-log-writes.c 		block->flags |= LOG_FUA_FLAG;
LOG_FUA_FLAG      805 drivers/md/dm-log-writes.c 		} else if (block->flags & LOG_FUA_FLAG) {