Symbol: brb_empty
drivers/md/persistent-data/dm-space-map-metadata.c
148
if (brb_empty(brb))
drivers/md/persistent-data/dm-space-map-metadata.c
158
if (brb_empty(brb))
drivers/md/persistent-data/dm-space-map-metadata.c
222
while (!brb_empty(&smm->uncommitted)) {