+ embed-a-struct-path-into-struct-nameidata-instead-of-nd-dentrymnt-cifs-fix.patch added to -mm tree

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The patch titled
     embed-a-struct-path-into-struct-nameidata-instead-of-nd-dentrymnt-cifs-fix
has been added to the -mm tree.  Its filename is
     embed-a-struct-path-into-struct-nameidata-instead-of-nd-dentrymnt-cifs-fix.patch

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*** Remember to use Documentation/SubmitChecklist when testing your code ***

See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this

The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/

------------------------------------------------------
Subject: embed-a-struct-path-into-struct-nameidata-instead-of-nd-dentrymnt-cifs-fix
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>

Cc: <linux-fsdevel@xxxxxxxxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Andreas Gruenbacher <agruen@xxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Jan Blunck <jblunck@xxxxxxx>
Cc: Steven French <sfrench@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 fs/cifs/cifs_dfs_ref.c |   23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

diff -puN fs/cifs/cifs_dfs_ref.c~embed-a-struct-path-into-struct-nameidata-instead-of-nd-dentrymnt-cifs-fix fs/cifs/cifs_dfs_ref.c
--- a/fs/cifs/cifs_dfs_ref.c~embed-a-struct-path-into-struct-nameidata-instead-of-nd-dentrymnt-cifs-fix
+++ a/fs/cifs/cifs_dfs_ref.c
@@ -259,18 +259,18 @@ static int add_mount_helper(struct vfsmo
 	int err;
 
 	mntget(newmnt);
-	err = do_add_mount(newmnt, nd, nd->mnt->mnt_flags, mntlist);
+	err = do_add_mount(newmnt, nd, nd->path.mnt->mnt_flags, mntlist);
 	switch (err) {
 	case 0:
-		dput(nd->dentry);
-		mntput(nd->mnt);
-		nd->mnt = newmnt;
-		nd->dentry = dget(newmnt->mnt_root);
+		dput(nd->path.dentry);
+		mntput(nd->path.mnt);
+		nd->path.mnt = newmnt;
+		nd->path.dentry = dget(newmnt->mnt_root);
 		break;
 	case -EBUSY:
 		/* someone else made a mount here whilst we were busy */
-		while (d_mountpoint(nd->dentry) &&
-		       follow_down(&nd->mnt, &nd->dentry))
+		while (d_mountpoint(nd->path.dentry) &&
+		       follow_down(&nd->path.mnt, &nd->path.dentry))
 			;
 		err = 0;
 	default:
@@ -307,8 +307,8 @@ cifs_dfs_follow_mountpoint(struct dentry
 
 	xid = GetXid();
 
-	dput(nd->dentry);
-	nd->dentry = dget(dentry);
+	dput(nd->path.dentry);
+	nd->path.dentry = dget(dentry);
 
 	cifs_sb = CIFS_SB(dentry->d_inode->i_sb);
 	ses = cifs_sb->tcon->ses;
@@ -340,7 +340,8 @@ cifs_dfs_follow_mountpoint(struct dentry
 				rc = -EINVAL;
 				goto out_err;
 			}
-			mnt = cifs_dfs_do_refmount(nd->mnt, nd->dentry,
+			mnt = cifs_dfs_do_refmount(nd->path.mnt,
+						nd->path.dentry,
 						referrals[i].node_name);
 			cFYI(1, ("%s: cifs_dfs_do_refmount:%s , mnt:%p",
 					 __FUNCTION__,
@@ -357,7 +358,7 @@ cifs_dfs_follow_mountpoint(struct dentry
 	if (IS_ERR(mnt))
 		goto out_err;
 
-	nd->mnt->mnt_flags |= MNT_SHRINKABLE;
+	nd->path.mnt->mnt_flags |= MNT_SHRINKABLE;
 	rc = add_mount_helper(mnt, nd, &cifs_dfs_automount_list);
 
 out:
_

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undeprecate-pci_find_device.patch
w1-build-fix.patch

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