Generated by scripts/coccinelle/misc/strncpy_truncation.cocci Signed-off-by: Dominique Martinet <asmad...@codewreck.org> ---
Please see https://marc.info/?l=linux-kernel&m=153144450722324&w=2 (the first patch of the serie) for the motivation behind this patch tools/power/cpupower/bench/parse.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/power/cpupower/bench/parse.c b/tools/power/cpupower/bench/parse.c index 9ba8a44ad2a7..1566b89989b2 100644 --- a/tools/power/cpupower/bench/parse.c +++ b/tools/power/cpupower/bench/parse.c @@ -221,9 +221,8 @@ int prepare_config(const char *path, struct config *config) sscanf(val, "%u", &config->cpu); else if (strcmp("governor", opt) == 0) { - strncpy(config->governor, val, + strlcpy(config->governor, val, sizeof(config->governor)); - config->governor[sizeof(config->governor) - 1] = '\0'; } else if (strcmp("priority", opt) == 0) { -- 2.17.1
