Linux kernel bug fix: blkmq: Fix NULL pointer deref when all reserved tags in
Subsystem: block (block/blk-mq-tag.c)
Bug type: null-deref, severity: medium
Keywords: null pointer
Files changed: block/blk-mq-tag.c
Introduced by Bart Van Assche on 2014-12-08 08:46:34 -0700; fixed by Sam Bradshaw on 2015-03-18 17:06:18 -0600 (lifetime: 100 days)