linux-kernel - [PATCH 5.15 054/277] scsi: mpi3mr: Fix memory leaks

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220412062943.613191667@linuxfoundation.org>
Date:   Tue, 12 Apr 2022 08:27:37 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Sreekanth Reddy <sreekanth.reddy@...adcom.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.15 054/277] scsi: mpi3mr: Fix memory leaks

From: Sreekanth Reddy <sreekanth.reddy@...adcom.com>

[ Upstream commit d44b5fefb22e139408ae12b864da1ecb9ad9d1d2 ]

Fix memory leaks related to operational reply queue's memory segments which
are not getting freed while unloading the driver.

Link: https://lore.kernel.org/r/20220210095817.22828-9-sreekanth.reddy@broadcom.com
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@...adcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@...cle.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/scsi/mpi3mr/mpi3mr_fw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c
index 5af36c54cb59..3ef6b6edef46 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_fw.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c
@@ -1275,7 +1275,7 @@ static void mpi3mr_free_op_req_q_segments(struct mpi3mr_ioc *mrioc, u16 q_idx)
 			    MPI3MR_MAX_SEG_LIST_SIZE,
 			    mrioc->req_qinfo[q_idx].q_segment_list,
 			    mrioc->req_qinfo[q_idx].q_segment_list_dma);
-			mrioc->op_reply_qinfo[q_idx].q_segment_list = NULL;
+			mrioc->req_qinfo[q_idx].q_segment_list = NULL;
 		}
 	} else
 		size = mrioc->req_qinfo[q_idx].segment_qd *
-- 
2.35.1