Symbol: bd_may_claim
block/bdev.c
580
whole->bd_holder && whole->bd_holder != bd_may_claim)
block/bdev.c
608
if (!bd_may_claim(bdev, holder, hops)) {
block/bdev.c
656
BUG_ON(!bd_may_claim(bdev, holder, hops));
block/bdev.c
662
whole->bd_holder = bd_may_claim;