diff options
| author |   Maurizio Lombardi <mlombard@redhat.com> | 2016-03-04 10:41:49 +0100 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2016-03-08 20:58:31 -0500 |
| commit | 84bd64993f916bcf86270c67686ecf4cea7b8933 (patch) | |
| tree | 86584ce9282580dca1a20c96f4ff74f6e2217247 /drivers/scsi/be2iscsi/be_main.c | |
| parent | sd: Fix discard granularity when LBPRZ=1 (diff) | |
| download | linux-dev-84bd64993f916bcf86270c67686ecf4cea7b8933.tar.xz linux-dev-84bd64993f916bcf86270c67686ecf4cea7b8933.zip | |
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>
Diffstat (limited to 'drivers/scsi/be2iscsi/be_main.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index cb9072a841be..069e5c50abd0 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -4468,6 +4468,7 @@ put_shost: scsi_host_put(phba->shost); free_kset: iscsi_boot_destroy_kset(phba->boot_kset); + phba->boot_kset = NULL; return -ENOMEM; } |