Linux kernel bug fix: nbd: Fix NULL pointer in flush_workqueue
Subsystem: drivers/block (drivers/block/nbd.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: drivers/block/nbd.c
Introduced by Mike Christie on 2019-08-20 12:44:07 -0600; fixed by Sun Ke on 2021-05-12 08:42:43 -0600 (lifetime: 630 days)