iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

scsi: qla2xxx: Fix session lookup in qlt_abort_work()

Browse Source 
[ Upstream commit ac452b8e79320c9e90c78edf32ba2d42431e4daf ]

Pass the correct session ID to find_sess_by_s_id() instead of passing an
uninitialized variable.

Cc: Himanshu Madhani <hmadhani@marvell.com>
Fixes: 2d70c103fd2a ("[SCSI] qla2xxx: Add LLD target-mode infrastructure for >= 24xx series") # v3.5.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Tested-by: Himanshu Madhani <hmadhani@marvell.com>
Reviewed-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Bart Van Assche 2019-08-08 20:01:40 -07:00 committed by Greg Kroah-Hartman
parent 0f37bd0900
commit 8e5fdbeaa7
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/scsi/qla2xxx/qla_target.c
View File

@ -5893,7 +5893,6 @@ static void qlt_abort_work(struct qla_tgt *tgt,
struct qla_hw_data *ha = vha->hw;
struct qla_tgt_sess *sess = NULL;
unsigned long flags = 0, flags2 = 0;
uint32_t be_s_id;
uint8_t s_id[3];
int rc;
@ -5906,8 +5905,7 @@ static void qlt_abort_work(struct qla_tgt *tgt,
s_id[1] = prm->abts.fcp_hdr_le.s_id[1];
s_id[2] = prm->abts.fcp_hdr_le.s_id[0];
sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha,
(unsigned char *)&be_s_id);
sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha, s_id);
if (!sess) {
spin_unlock_irqrestore(&ha->tgt.sess_lock, flags2);