Commit 84bd6499 authored Mar 04, 2016 by Maurizio Lombardi Committed by Martin K. Petersen Mar 08, 2016

be2iscsi: set the boot_kset pointer to NULL in case of failure



In beiscsi_setup_boot_info(), the boot_kset pointer should be set to
NULL in case of failure otherwise an invalid pointer dereference may
occur later.

Cc: <stable@vger.kernel.org>
Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent 6540a65d

drivers/scsi/be2iscsi/be_main.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -4468,6 +4468,7 @@ static int beiscsi_setup_boot_info(struct beiscsi_hba *phba)
		scsi_host_put(phba->shost);
		free_kset:
		iscsi_boot_destroy_kset(phba->boot_kset);
		phba->boot_kset = NULL;
		return -ENOMEM;
		}