| From | Ben Hutchings <> | Date | Wed, 27 Apr 2016 01:02:24 +0200 | Subject | [PATCH 3.2 024/115] be2iscsi: set the boot_kset pointer to NULL in case of failure |
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3.2.80-rc1 review patch. If anyone has any objections, please let me know.
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From: Maurizio Lombardi <mlombard@redhat.com>
commit 84bd64993f916bcf86270c67686ecf4cea7b8933 upstream.
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.
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> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> --- drivers/scsi/be2iscsi/be_main.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -3607,6 +3607,7 @@ put_shost: scsi_host_put(phba->shost); free_kset: iscsi_boot_destroy_kset(phba->boot_kset); + phba->boot_kset = NULL; return -ENOMEM; }
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