Messages in this thread Patch in this message | | | From | cgel.zte@gmail ... | Subject | [PATCH linux-next] perf test: use strscpy() is more robust and safer | Date | Thu, 22 Sep 2022 01:35:56 +0000 |
| |
From: ye xingchen <ye.xingchen@zte.com.cn>
The implementation of strscpy() is more robust and safer.
That's now the recommended way to copy NUL terminated strings.
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> --- tools/perf/tests/dlfilter-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/tests/dlfilter-test.c b/tools/perf/tests/dlfilter-test.c index 84352d55347d..bbb79e98294c 100644 --- a/tools/perf/tests/dlfilter-test.c +++ b/tools/perf/tests/dlfilter-test.c @@ -233,7 +233,7 @@ static int get_dlfilters_path(char *buf, size_t sz) if (access(path, R_OK)) return -1; } - strlcpy(buf, dirname(path), sz); + strscpy(buf, dirname(path), sz); return 0; } -- 2.25.1
| |