Use kstrdup function instead of kmalloc and strcpy.
Patch found using coccinelle.
Signed-off-by: Alexandru Gheorghiu <gheorghiuan...@gmail.com>
---
fs/reiserfs/super.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 194113b..f8a23c3 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -1147,8 +1147,7 @@ static int reiserfs_parse_options(struct super_block *s,
char *options, /* strin
"on filesystem root.");
return 0;
}
- qf_names[qtype] =
- kmalloc(strlen(arg) + 1, GFP_KERNEL);
+ qf_names[qtype] = kstrdup(arg, GFP_KERNEL);
if (!qf_names[qtype]) {
reiserfs_warning(s, "reiserfs-2502",
"not enough memory "
@@ -1156,7 +1155,6 @@ static int reiserfs_parse_options(struct super_block *s,
char *options, /* strin
"quotafile name.");
return 0;
}
- strcpy(qf_names[qtype], arg);
if (qtype == USRQUOTA)
*mount_options |= 1 <<
REISERFS_USRQUOTA;
else
--
1.7.9.5
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