This is a note to let you know that I've just added the patch titled
scsi: pm80xx: Avoid leaking tags when processing OPC_INB_SET_CONTROLLER_CONFIG command
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
scsi-pm80xx-avoid-leaking-tags-when-processing-opc_i.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 56c5dbfdd44426a1963c8e09292ece48d68842bb
Author: Michal Grzedzicki <mge@xxxxxxxx>
Date: Mon Sep 11 10:03:40 2023 -0700
scsi: pm80xx: Avoid leaking tags when processing OPC_INB_SET_CONTROLLER_CONFIG command
[ Upstream commit c13e7331745852d0dd7c35eabbe181cbd5b01172 ]
Tags allocated for OPC_INB_SET_CONTROLLER_CONFIG command need to be freed
when we receive the response.
Signed-off-by: Michal Grzedzicki <mge@xxxxxxxx>
Link: https://lore.kernel.org/r/20230911170340.699533-2-mge@xxxxxxxx
Acked-by: Jack Wang <jinpu.wang@xxxxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c
index ea305d093c871..d37b1bdb29b49 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.c
+++ b/drivers/scsi/pm8001/pm80xx_hwi.c
@@ -3793,10 +3793,12 @@ static int mpi_set_controller_config_resp(struct pm8001_hba_info *pm8001_ha,
(struct set_ctrl_cfg_resp *)(piomb + 4);
u32 status = le32_to_cpu(pPayload->status);
u32 err_qlfr_pgcd = le32_to_cpu(pPayload->err_qlfr_pgcd);
+ u32 tag = le32_to_cpu(pPayload->tag);
pm8001_dbg(pm8001_ha, MSG,
"SET CONTROLLER RESP: status 0x%x qlfr_pgcd 0x%x\n",
status, err_qlfr_pgcd);
+ pm8001_tag_free(pm8001_ha, tag);
return 0;
}
