diff options
| -rw-r--r-- | kernel/cgroup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 3070164e2036..998ab5957c6a 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -1770,9 +1770,9 @@ int cgroup_path(const struct cgroup *cgrp, char *buf, int buflen) return 0; } - start = buf + buflen; + start = buf + buflen - 1; - *--start = '\0'; + *start = '\0'; for (;;) { int len = dentry->d_name.len; |