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| author | Chao Yu <chao2.yu@samsung.com> | 2015-07-13 12:45:19 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-08-05 00:09:59 +0300 |
| commit | 037fe70c9a6cebe11ae13402994b844e907ebe0c (patch) | |
| tree | bd170a46f4b9d5b76acd3245899aa787b74e4e68 /fs/f2fs/xattr.c | |
| parent | bd936f840779366b61300c0f4f752dd1b52b1ca3 (diff) | |
| download | linux-037fe70c9a6cebe11ae13402994b844e907ebe0c.tar.xz | |
f2fs: correct return value of ->setxattr
This patch fixes to return correct error number of ->setxattr, which
is reported by xfstest tests/generic/026 as below:
generic/026 - output mismatch
--- tests/generic/026.out
+++ results/generic/026.out.bad
@@ -4,6 +4,6 @@
1 below acl max
acl max
1 above acl max
-chacl: cannot set access acl on "largeaclfile": Argument list too long
+chacl: cannot set access acl on "largeaclfile": Numerical result out of range
use 16 aces
use 17 aces
...
Ran: generic/026
Failures: generic/026
Failed 1 of 1 tests
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/xattr.c')
| -rw-r--r-- | fs/f2fs/xattr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c index 07449b980acb..4de2286c0e4d 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -499,9 +499,12 @@ static int __f2fs_setxattr(struct inode *inode, int index, len = strlen(name); - if (len > F2FS_NAME_LEN || size > MAX_VALUE_LEN(inode)) + if (len > F2FS_NAME_LEN) return -ERANGE; + if (size > MAX_VALUE_LEN(inode)) + return -E2BIG; + base_addr = read_all_xattrs(inode, ipage); if (!base_addr) goto exit; |