projects
/
platform
/
kernel
/
linux-rpi.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
005d327
)
scsi: lpfc: fix: Coverity: lpfc_get_scsi_buf_s3(): Null pointer dereferences
author
James Smart
<jsmart2021@gmail.com>
Mon, 11 Nov 2019 23:03:56 +0000
(15:03 -0800)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Thu, 23 Jan 2020 07:22:58 +0000
(08:22 +0100)
commit
6f23f8c5c9f1be4eb17c035129c80e49000c18a7
upstream.
Coverity reported the following:
drivers/scsi/lpfc/lpfc_scsi.c
patch
|
blob
|
history
diff --git
a/drivers/scsi/lpfc/lpfc_scsi.c
b/drivers/scsi/lpfc/lpfc_scsi.c
index
aa82d53
..
40706cb
100644
(file)
--- a/
drivers/scsi/lpfc/lpfc_scsi.c
+++ b/
drivers/scsi/lpfc/lpfc_scsi.c
@@
-719,7
+719,7
@@
lpfc_get_scsi_buf_s4(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp,
iocb->ulpLe = 1;
iocb->ulpClass = CLASS3;
- if (lpfc_ndlp_check_qdepth(phba, ndlp)) {
+ if (lpfc_ndlp_check_qdepth(phba, ndlp)
&& lpfc_cmd
) {
atomic_inc(&ndlp->cmd_pending);
lpfc_cmd->flags |= LPFC_SBUF_BUMP_QDEPTH;
}