diff options
| -rw-r--r-- | tools/perf/builtin-script.c | 24 | ||||
| -rw-r--r-- | tools/perf/tests/attr.c | 4 | ||||
| -rw-r--r-- | tools/perf/tests/pmu.c | 2 | ||||
| -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 |
6 files changed, 19 insertions, 19 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 20f0e27918dd..acd460303d1a 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -1245,7 +1245,7 @@ static int is_directory(const char *base_path, const struct dirent *dent) char path[PATH_MAX]; struct stat st; - sprintf(path, "%s/%s", base_path, dent->d_name); + scnprintf(path, PATH_MAX, "%s/%s", base_path, dent->d_name); if (stat(path, &st)) return 0; @@ -1426,8 +1426,8 @@ static int list_available_scripts(const struct option *opt __maybe_unused, return -1; for_each_lang(scripts_path, scripts_dir, lang_dirent) { - snprintf(lang_path, MAXPATHLEN, "%s/%s/bin", scripts_path, - lang_dirent->d_name); + scnprintf(lang_path, MAXPATHLEN, "%s/%s/bin", scripts_path, + lang_dirent->d_name); lang_dir = opendir(lang_path); if (!lang_dir) continue; @@ -1436,8 +1436,8 @@ static int list_available_scripts(const struct option *opt __maybe_unused, script_root = get_script_root(script_dirent, REPORT_SUFFIX); if (script_root) { desc = script_desc__findnew(script_root); - snprintf(script_path, MAXPATHLEN, "%s/%s", - lang_path, script_dirent->d_name); + scnprintf(script_path, MAXPATHLEN, "%s/%s", + lang_path, script_dirent->d_name); read_script_info(desc, script_path); free(script_root); } @@ -1473,7 +1473,7 @@ static int check_ev_match(char *dir_name, char *scriptname, int match, len; FILE *fp; - sprintf(filename, "%s/bin/%s-record", dir_name, scriptname); + scnprintf(filename, MAXPATHLEN, "%s/bin/%s-record", dir_name, scriptname); fp = fopen(filename, "r"); if (!fp) @@ -1549,8 +1549,8 @@ int find_scripts(char **scripts_array, char **scripts_path_array) } for_each_lang(scripts_path, scripts_dir, lang_dirent) { - snprintf(lang_path, MAXPATHLEN, "%s/%s", scripts_path, - lang_dirent->d_name); + scnprintf(lang_path, MAXPATHLEN, "%s/%s", scripts_path, + lang_dirent->d_name); #ifdef NO_LIBPERL if (strstr(lang_path, "perl")) continue; @@ -1605,8 +1605,8 @@ static char *get_script_path(const char *script_root, const char *suffix) return NULL; for_each_lang(scripts_path, scripts_dir, lang_dirent) { - snprintf(lang_path, MAXPATHLEN, "%s/%s/bin", scripts_path, - lang_dirent->d_name); + scnprintf(lang_path, MAXPATHLEN, "%s/%s/bin", scripts_path, + lang_dirent->d_name); lang_dir = opendir(lang_path); if (!lang_dir) continue; @@ -1617,8 +1617,8 @@ static char *get_script_path(const char *script_root, const char *suffix) free(__script_root); closedir(lang_dir); closedir(scripts_dir); - snprintf(script_path, MAXPATHLEN, "%s/%s", - lang_path, script_dirent->d_name); + scnprintf(script_path, MAXPATHLEN, "%s/%s", + lang_path, script_dirent->d_name); return strdup(script_path); } free(__script_root); diff --git a/tools/perf/tests/attr.c b/tools/perf/tests/attr.c index 79547c225c14..9c81fbfb16d2 100644 --- a/tools/perf/tests/attr.c +++ b/tools/perf/tests/attr.c @@ -147,8 +147,8 @@ static int run_dir(const char *d, const char *perf) if (verbose) vcnt++; - snprintf(cmd, 3*PATH_MAX, PYTHON " %s/attr.py -d %s/attr/ -p %s %.*s", - d, d, perf, vcnt, v); + scnprintf(cmd, 3*PATH_MAX, PYTHON " %s/attr.py -d %s/attr/ -p %s %.*s", + d, d, perf, vcnt, v); return system(cmd) ? TEST_FAIL : TEST_OK; } diff --git a/tools/perf/tests/pmu.c b/tools/perf/tests/pmu.c index faa04e9d5d5f..b776831ceeea 100644 --- a/tools/perf/tests/pmu.c +++ b/tools/perf/tests/pmu.c @@ -95,7 +95,7 @@ static char *test_format_dir_get(void) struct test_format *format = &test_formats[i]; FILE *file; - snprintf(name, PATH_MAX, "%s/%s", dir, format->name); + scnprintf(name, PATH_MAX, "%s/%s", dir, format->name); file = fopen(name, "w"); if (!file) diff --git a/tools/perf/util/cgroup.c b/tools/perf/util/cgroup.c index 32e12ecfe9c5..a32f0b34e3ed 100644 --- a/tools/perf/util/cgroup.c +++ b/tools/perf/util/cgroup.c @@ -64,7 +64,7 @@ static int open_cgroup(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 9351738df703..849ad278dd5d 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -194,8 +194,8 @@ 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 4f650ebd564a..5245fbd09106 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -302,7 +302,7 @@ 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) { |