[PATCH] parse_options(): replace deprecated strcpy with strscpy
From: Daniel Yang
Date: Tue Nov 05 2024 - 21:59:14 EST
strcpy is deprecated. Kernel docs recommend replacing strcpy with
strscpy. The function strcpy() return value isn't used so there
shouldn't be an issue replacing with the safer alternative strscpy.
Signed-off-by: Daniel Yang <danielyangkang@xxxxxxxxx>
---
fs/f2fs/super.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 87ab5696b..ee8861b95 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1158,7 +1158,7 @@ static int parse_options(struct super_block *sb, char *options, bool is_remount)
break;
}
- strcpy(ext[ext_cnt], name);
+ strscpy(ext[ext_cnt], name);
F2FS_OPTION(sbi).compress_ext_cnt++;
kfree(name);
break;
@@ -1187,7 +1187,7 @@ static int parse_options(struct super_block *sb, char *options, bool is_remount)
break;
}
- strcpy(noext[noext_cnt], name);
+ strscpy(noext[noext_cnt], name);
F2FS_OPTION(sbi).nocompress_ext_cnt++;
kfree(name);
break;
--
2.39.5