From: Jie Liu <jeff.liu@oracle.com>
Date: Fri, 7 Feb 2014 04:26:11 +0000 (+1100)
Subject: xfs: return -E2BIG if hit the maximum size limits of ACLs
X-Git-Tag: next-20140306~79^2~4^2~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4ae69fea588148360d470ce604714b6d619ea749;p=karo-tx-linux.git

xfs: return -E2BIG if hit the maximum size limits of ACLs

We should return -E2BIG rather than -EINVAL if hit the maximum size
limits of ACLS, as the former is consistent with VFS xattr syscalls.

Signed-off-by: Jie Liu <jeff.liu@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---

diff --git a/fs/xfs/xfs_acl.c b/fs/xfs/xfs_acl.c
index 0ecec1896f25..6888ad886ff6 100644
--- a/fs/xfs/xfs_acl.c
+++ b/fs/xfs/xfs_acl.c
@@ -281,7 +281,7 @@ xfs_set_acl(struct inode *inode, struct posix_acl *acl, int type)
 	if (!acl)
 		goto set_acl;
 
-	error = -EINVAL;
+	error = -E2BIG;
 	if (acl->a_count > XFS_ACL_MAX_ENTRIES(XFS_M(inode->i_sb)))
 		return error;