Linux kernel bug fix: ublk: fix 'warn: variable dereferenced before check 'req'' from Smatch
Subsystem: drivers/block (drivers/block/ublk_drv.c)
Bug type: unknown, severity: low
Files changed: drivers/block/ublk_drv.c
Introduced by Andreas Hindborg on 2023-08-08 15:45:53 -0600; fixed by Ming Lei on 2023-08-11 08:13:23 -0600 (lifetime: 2 days)