From: Daniel Rosenberg <drosen@google.com>
Date: Mon, 15 Oct 2018 22:10:52 +0000 (-0700)
Subject: ext4: Fix error code in ext4_xattr_set_entry()
X-Git-Tag: v4.9.134~56
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a295ff4bff4c41823e7b33078d8164805cebdda4;p=platform%2Fkernel%2Flinux-amlogic.git

ext4: Fix error code in ext4_xattr_set_entry()

ext4_xattr_set_entry should return EFSCORRUPTED instead of EIO
for corrupted xattr entries.

Fixes b469713e0c0c ("ext4: add corruption check in ext4_xattr_set_entry()")

Signed-off-by: Daniel Rosenberg <drosen@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index c10180d0b018..7d6da09e637b 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -657,7 +657,7 @@ ext4_xattr_set_entry(struct ext4_xattr_info *i, struct ext4_xattr_search *s,
 		next = EXT4_XATTR_NEXT(last);
 		if ((void *)next >= s->end) {
 			EXT4_ERROR_INODE(inode, "corrupted xattr entries");
-			return -EIO;
+			return -EFSCORRUPTED;
 		}
 		if (last->e_value_size) {
 			size_t offs = le16_to_cpu(last->e_value_offs);