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authorZhao Hongjiang <zhaohongjiang@huawei.com>2012-10-09 13:44:36 +0800
committerJan Kara <jack@suse.cz>2012-10-09 23:23:53 +0200
commitae2cf4284e198684cad8f654923dd8062ee46f88 (patch)
tree6afb80cfd16eb6f1166289ee5e8411aa14c66cda /fs/ext2/super.c
parentc3d59ad6ab0b3d01c10f326bbc9b089424a3a5c4 (diff)
ext2: fix return values on parse_options() failure
parse_options() in ext2 should return 0 when parse the mount options fails. Signed-off-by: Zhao Hongjiang <zhaohongjiang@huawei.com> Reviewed-by: Lukas Czerner <lczerner@redhat.com> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ext2/super.c')
-rw-r--r--fs/ext2/super.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 6c205d0c565..fa04d023177 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -469,7 +469,7 @@ static int parse_options(char *options, struct super_block *sb)
uid = make_kuid(current_user_ns(), option);
if (!uid_valid(uid)) {
ext2_msg(sb, KERN_ERR, "Invalid uid value %d", option);
- return -1;
+ return 0;
}
sbi->s_resuid = uid;
@@ -480,7 +480,7 @@ static int parse_options(char *options, struct super_block *sb)
gid = make_kgid(current_user_ns(), option);
if (!gid_valid(gid)) {
ext2_msg(sb, KERN_ERR, "Invalid gid value %d", option);
- return -1;
+ return 0;
}
sbi->s_resgid = gid;
break;