This is a note to let you know that I've just added the patch titled
scsi: mpi3mr: Fix throttle_groups memory leak
to the 6.1-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-mpi3mr-fix-throttle_groups-memory-leak.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 86a3ee3e8034f58e5f240bff9f286e97d8aa7ae3
Author: Tomas Henzl <thenzl@xxxxxxxxxx>
Date: Fri Mar 3 00:43:31 2023 +0100
scsi: mpi3mr: Fix throttle_groups memory leak
[ Upstream commit f305a7b6ca21a665e8d0cf70b5936991a298c93c ]
Add a missing kfree().
Fixes: f10af057325c ("scsi: mpi3mr: Resource Based Metering")
Signed-off-by: Tomas Henzl <thenzl@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230302234336.25456-2-thenzl@xxxxxxxxxx
Acked-by: Sathya Prakash Veerichetty <sathya.prakash@xxxxxxxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c
index 1e4467ea8472a..2d46a0b04f345 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_fw.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c
@@ -4358,6 +4358,9 @@ void mpi3mr_free_mem(struct mpi3mr_ioc *mrioc)
mrioc->pel_seqnum_virt = NULL;
}
+ kfree(mrioc->throttle_groups);
+ mrioc->throttle_groups = NULL;
+
kfree(mrioc->logdata_buf);
mrioc->logdata_buf = NULL;
