Patch "NFSv3: Fix another acl regression" has been added to the 3.14-stable tree

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This is a note to let you know that I've just added the patch titled

    NFSv3: Fix another acl regression

to the 3.14-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     nfsv3-fix-another-acl-regression.patch
and it can be found in the queue-3.14 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From f87d928f6d98644d39809a013a22f981d39017cf Mon Sep 17 00:00:00 2001
From: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
Date: Sun, 24 Aug 2014 14:46:48 -0400
Subject: NFSv3: Fix another acl regression

From: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>

commit f87d928f6d98644d39809a013a22f981d39017cf upstream.

When creating a new object on the NFS server, we should not be sending
posix setacl requests unless the preceding posix_acl_create returned a
non-trivial acl. Doing so, causes Solaris servers in particular to
return an EINVAL.

Fixes: 013cdf1088d72 (nfs: use generic posix ACL infrastructure,,,)
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1132786
Signed-off-by: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 fs/nfs/nfs3acl.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

--- a/fs/nfs/nfs3acl.c
+++ b/fs/nfs/nfs3acl.c
@@ -129,7 +129,10 @@ static int __nfs3_proc_setacls(struct in
 		.rpc_argp	= &args,
 		.rpc_resp	= &fattr,
 	};
-	int status;
+	int status = 0;
+
+	if (acl == NULL && (!S_ISDIR(inode->i_mode) || dfacl == NULL))
+		goto out;
 
 	status = -EOPNOTSUPP;
 	if (!nfs_server_capable(inode, NFS_CAP_ACLS))


Patches currently in stable-queue which might be from trond.myklebust@xxxxxxxxxxxxxxx are

queue-3.14/nfsv4-fix-problems-with-close-in-the-presence-of-a-delegation.patch
queue-3.14/nfs-fix-proc-fs-nfsfs-servers-and-proc-fs-nfsfs-volumes.patch
queue-3.14/nfs3_list_one_acl-check-get_acl-result-with-is_err_or_null.patch
queue-3.14/nfsv3-fix-another-acl-regression.patch
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