cgroup: Resource leak (RESOURCE_LEAK)

CID 302717 (#2 of 2): Resource leak (RESOURCE_LEAK) Variable dirnew going out of scope leaks the storage it points to. Signed-off-by: Adrian Reber <[email protected]>
avagin · Sep 30, 2020 · 91d9c25 · 91d9c25
1 parent 0aad8af
commit 91d9c25
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/criu/cgroup.c b/criu/cgroup.c
@@ -1906,6 +1906,7 @@ static int rewrite_cgsets(CgroupEntry *cge, char **controllers, int n_controller
 						    cg->path + dirlen + 1);
 				if (!cg->path) {
 					cg->path = prev;
+					xfree(dirnew);
 					return -ENOMEM;
 				}
 				xfree(prev);