Linux kernel bug fix: blk-mq: fix kernel panic during iterating over flush request
Subsystem: block (block/blk-flush.c)
Bug type: use-after-free, severity: high
Keywords: refcount;use after free;null pointer;reference count
Files changed: block/blk-core.c;block/blk-flush.c
Introduced by Ming Lei on 2021-05-24 06:47:22 -0600; fixed by Ming Lei on 2021-08-17 08:33:32 -0600 (lifetime: 85 days)