diff options
Diffstat (limited to 'tools/perf/util/cgroup.c')
| -rw-r--r-- | tools/perf/util/cgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/cgroup.c b/tools/perf/util/cgroup.c index 78408f5c4bad..decb91f9da82 100644 --- a/tools/perf/util/cgroup.c +++ b/tools/perf/util/cgroup.c @@ -81,7 +81,7 @@ static int open_cgroup(const char *name) if (cgroupfs_find_mountpoint(mnt, PATH_MAX + 1)) return -1; - snprintf(path, PATH_MAX, "%s/%s", mnt, name); + scnprintf(path, PATH_MAX, "%s/%s", mnt, name); fd = open(path, O_RDONLY); if (fd == -1) |