diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/cgroup.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/parse-events.c | 4 | ||||
| -rw-r--r-- | tools/perf/util/pmu.c | 2 |
3 files changed, 4 insertions, 4 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) diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 4e80ca320399..2fb0272146d8 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -206,8 +206,8 @@ struct tracepoint_path *tracepoint_id_to_path(u64 config) for_each_event(sys_dirent, evt_dir, evt_dirent) { - snprintf(evt_path, MAXPATHLEN, "%s/%s/id", dir_path, - evt_dirent->d_name); + scnprintf(evt_path, MAXPATHLEN, "%s/%s/id", dir_path, + evt_dirent->d_name); fd = open(evt_path, O_RDONLY); if (fd < 0) continue; diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 1111d5bf15ca..064bdcb7bd78 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -351,7 +351,7 @@ static int pmu_aliases_parse(char *dir, struct list_head *head) if (pmu_alias_info_file(name)) continue; - snprintf(path, PATH_MAX, "%s/%s", dir, name); + scnprintf(path, PATH_MAX, "%s/%s", dir, name); file = fopen(path, "r"); if (!file) { |