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-rw-r--r--tools/perf/builtin-script.c22
-rw-r--r--tools/perf/tests/attr.c4
-rw-r--r--tools/perf/tests/mem.c2
-rw-r--r--tools/perf/tests/pmu.c2
-rw-r--r--tools/perf/util/cgroup.c2
-rw-r--r--tools/perf/util/parse-events.c4
-rw-r--r--tools/perf/util/pmu.c2
7 files changed, 19 insertions, 19 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index cce926aeb0c0..313c42423393 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -2674,8 +2674,8 @@ static int list_available_scripts(const struct option *opt __maybe_unused,
}
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;
@@ -2684,8 +2684,8 @@ 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);
}
@@ -2721,7 +2721,7 @@ 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)
@@ -2799,8 +2799,8 @@ 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;
@@ -2855,8 +2855,8 @@ 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;
@@ -2867,8 +2867,8 @@ 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 97f64ad7fa08..05dfe11c2f9e 100644
--- a/tools/perf/tests/attr.c
+++ b/tools/perf/tests/attr.c
@@ -170,8 +170,8 @@ static int run_dir(const char *d, const char *perf)
if (verbose > 0)
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/mem.c b/tools/perf/tests/mem.c
index 21952e1e6e6d..0f82ee9fd3f7 100644
--- a/tools/perf/tests/mem.c
+++ b/tools/perf/tests/mem.c
@@ -16,7 +16,7 @@ static int check(union perf_mem_data_src data_src,
n = perf_mem__snp_scnprintf(out, sizeof out, &mi);
n += perf_mem__lvl_scnprintf(out + n, sizeof out - n, &mi);
- snprintf(failure, sizeof failure, "unexpected %s", out);
+ scnprintf(failure, sizeof failure, "unexpected %s", out);
TEST_ASSERT_VAL(failure, !strcmp(string, out));
return 0;
}
diff --git a/tools/perf/tests/pmu.c b/tools/perf/tests/pmu.c
index 9abca267afa9..7bedf8608fdd 100644
--- a/tools/perf/tests/pmu.c
+++ b/tools/perf/tests/pmu.c
@@ -98,7 +98,7 @@ 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 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) {
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