diff options
Diffstat (limited to 'include/linux/cgroup.h')
| -rw-r--r-- | include/linux/cgroup.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 37fd9e92091f..812fb2609838 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -566,12 +566,8 @@ static inline int cgroup_name(struct cgroup *cgrp, char *buf, size_t buflen) static inline int cgroup_path(struct cgroup *cgrp, char *buf, size_t buflen) { - int ret; - ret = kernfs_path(cgrp->kn, buf, buflen); - if (ret < 0 || ret >= buflen) - return NULL; - return buf; + return kernfs_path(cgrp->kn, buf, buflen); } static inline void pr_cont_cgroup_name(struct cgroup *cgrp) |