| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.4 30/46] scsi: pm8001: Fix memleak in pm8001_exec_internal_task_abort | Date | Mon, 21 Sep 2020 18:27:46 +0200 |
| |
From: Dinghao Liu <dinghao.liu@zju.edu.cn>
[ Upstream commit ea403fde7552bd61bad6ea45e3feb99db77cb31e ]
When pm8001_tag_alloc() fails, task should be freed just like it is done in the subsequent error paths.
Link: https://lore.kernel.org/r/20200823091453.4782-1-dinghao.liu@zju.edu.cn Acked-by: Jack Wang <jinpu.wang@cloud.ionos.com> Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/scsi/pm8001/pm8001_sas.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c index 3862d8b1defe3..ee6c941123e10 100644 --- a/drivers/scsi/pm8001/pm8001_sas.c +++ b/drivers/scsi/pm8001/pm8001_sas.c @@ -792,7 +792,7 @@ pm8001_exec_internal_task_abort(struct pm8001_hba_info *pm8001_ha, res = pm8001_tag_alloc(pm8001_ha, &ccb_tag); if (res) - return res; + goto ex_err; ccb = &pm8001_ha->ccb_info[ccb_tag]; ccb->device = pm8001_dev; ccb->ccb_tag = ccb_tag; -- 2.25.1
|