diff options
| author | Thorsten Blum <thorsten.blum@linux.dev> | 2026-01-27 23:47:01 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2026-01-28 05:28:13 -0700 |
| commit | f46ebb910989a1db244f95bd1f937907591aa2ee (patch) | |
| tree | 10e9bf6fa8dfd3b39cfa84e011bd772a678b253c | |
| parent | 7c746eb71fc3737340c32f44c31b111f74f5632c (diff) | |
block: Replace snprintf with strscpy in check_partition
Replace snprintf("%s", ...) with the faster and more direct strscpy().
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | block/partitions/core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/partitions/core.c b/block/partitions/core.c index 815ed33caa1b..079057ab535a 100644 --- a/block/partitions/core.c +++ b/block/partitions/core.c @@ -7,6 +7,7 @@ #include <linux/fs.h> #include <linux/major.h> #include <linux/slab.h> +#include <linux/string.h> #include <linux/ctype.h> #include <linux/vmalloc.h> #include <linux/raid/detect.h> @@ -130,7 +131,7 @@ static struct parsed_partitions *check_partition(struct gendisk *hd) state->pp_buf[0] = '\0'; state->disk = hd; - snprintf(state->name, BDEVNAME_SIZE, "%s", hd->disk_name); + strscpy(state->name, hd->disk_name); snprintf(state->pp_buf, PAGE_SIZE, " %s:", state->name); if (isdigit(state->name[strlen(state->name)-1])) sprintf(state->name, "p"); |