From 4a92b3ca0fcca18f69ee75d4627db7171d22d217 Mon Sep 17 00:00:00 2001 From: Kamalesh Babulal Date: Fri, 20 May 2022 08:44:58 -0600 Subject: [PATCH] tools/cgsnapshot: fix coverity uninitialized variable warning Fix uninitialized scalar variable, reported by Coverity tool: CID 1412125 (#1 of 1): Uninitialized scalar variable (UNINIT). uninit_use_in_call: Using uninitialized element of array *controllers when calling is_ctlr_on_list. Signed-off-by: Kamalesh Babulal Signed-off-by: Tom Hromatka --- src/tools/cgsnapshot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/tools/cgsnapshot.c b/src/tools/cgsnapshot.c index 10f9b616..a5dc3a12 100644 --- a/src/tools/cgsnapshot.c +++ b/src/tools/cgsnapshot.c @@ -542,7 +542,7 @@ static int is_ctlr_on_list(char controllers[CG_CONTROLLER_MAX][FILENAME_MAX], static int parse_controllers(cont_name_t cont_names[CG_CONTROLLER_MAX], const char *program_name) { - char controllers[CG_CONTROLLER_MAX][FILENAME_MAX]; + char controllers[CG_CONTROLLER_MAX][FILENAME_MAX] = {"\0"}; struct cgroup_mount_point controller; char path[FILENAME_MAX]; void *handle; -- 2.47.2