From 3d8258777c2265ea00c9fe13a11d37d0b3320e4c Mon Sep 17 00:00:00 2001 From: zhangxiaoyu Date: Fri, 5 Aug 2022 14:37:38 +0800 Subject: [PATCH 09/21] set dup_option null after free Signed-off-by: zhangxiaoyu --- .../oci/storage/layer_store/graphdriver/devmapper/deviceset.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/daemon/modules/image/oci/storage/layer_store/graphdriver/devmapper/deviceset.c b/src/daemon/modules/image/oci/storage/layer_store/graphdriver/devmapper/deviceset.c index a0e749dd..10c7fafd 100644 --- a/src/daemon/modules/image/oci/storage/layer_store/graphdriver/devmapper/deviceset.c +++ b/src/daemon/modules/image/oci/storage/layer_store/graphdriver/devmapper/deviceset.c @@ -239,6 +239,7 @@ static int devmapper_parse_options(struct device_set *devset, const char **optio } free(dup_option); + dup_option = NULL; } out: -- 2.25.1