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(parent: 5ac1f04) | patch
scsi: bnx2fc: Fix NULL dereference in error handling
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 1 Nov 2018 05:25:30 +0000 (08:25 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 13 Jan 2019 09:00:57 +0000 (10:00 +0100)
commitbbed2ced931009ba45ff32e8abdef8523548fd9b
treee87a92dab714ac6f8bbf35a16f2e2926d3e1c9dbtree | snapshot
parent5ac1f046ab4a6f629a524b9bd4f15f72bf6a4798commit | diff
scsi: bnx2fc: Fix NULL dereference in error handling

[ Upstream commit 9ae4f8420ed7be4b13c96600e3568c144d101a23 ]

If "interface" is NULL then we can't release it and trying to will only
lead to an Oops.

Fixes: aea71a024914 ("[SCSI] bnx2fc: Introduce interface structure for each vlan interface")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/scsi/bnx2fc/bnx2fc_fcoe.c diff | blob | history
Domain: System / Kernel;