Jiri Slaby 03b147083a [SCSI] scsi_lib: fix potential NULL dereference ...

Stanse found a potential NULL dereference in scsi_kill_request.

Instead of triggering BUG() in 'if (unlikely(cmd == NULL))' branch,
the kernel will Oops earlier on cmd dereference.

Move the dereferences after the if.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

2009-12-04 12:00:51 -06:00

64 KiB

Raw Blame History

View Raw