From: Ansuel Smith <ansuelsmth@xxxxxxxxx>
commit 3dd8ba961b9356c4113b96541c752c73d98fef70 upstream.
Mtdpart doesn't free pparts when a cleanup function is declared.
Add missing free for pparts in cleanup function for smem to fix the
leak.
Fixes: 10f3b4d79958 ("mtd: parsers: qcom: Fix leaking of partition name")
Signed-off-by: Ansuel Smith <ansuelsmth@xxxxxxxxx>
Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
Link: https://lore.kernel.org/linux-mtd/20220116032211.9728-2-ansuelsmth@xxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/mtd/parsers/qcomsmempart.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/mtd/parsers/qcomsmempart.c
+++ b/drivers/mtd/parsers/qcomsmempart.c
@@ -173,6 +173,8 @@ static void parse_qcomsmem_cleanup(const
for (i = 0; i < nr_parts; i++)
kfree(pparts[i].name);
+
+ kfree(pparts);
}
static const struct of_device_id qcomsmem_of_match_table[] = {
Patches currently in stable-queue which might be from ansuelsmth@xxxxxxxxx are
queue-5.16/mtd-parsers-qcom-fix-kernel-panic-on-skipped-partition.patch
queue-5.16/mtd-parsers-qcom-fix-missing-free-for-pparts-in-cleanup.patch
