cgroup: always keep access mode of 'tasks' and 'cgroup.procs' files in cgroup directo...

[elogind.git] / src / core / cgroup.c

diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index 8fb2952c161e26b9d36d1dc041edfbd1a1edeb1c..b07bd7e6be16556dda6579515d2b71a240cbcdee 100644 (file)
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -111,7 +111,7 @@ void cgroup_bonding_trim_list(CGroupBonding *first, bool delete_root) {
 }
 
 int cgroup_bonding_install(CGroupBonding *b, pid_t pid, const char *cgroup_suffix) {
-        char *p = NULL;
+        _cleanup_free_ char *p = NULL;
         const char *path;
         int r;
 
@@ -128,8 +128,6 @@ int cgroup_bonding_install(CGroupBonding *b, pid_t pid, const char *cgroup_suffi
                 path = b->path;
 
         r = cg_create_and_attach(b->controller, path, pid);
-        free(p);
-
         if (r < 0)
                 return r;