]> nv-tegra.nvidia Code Review - linux-3.10.git/blobdiff - fs/cifs/cifs_dfs_ref.c
Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
[linux-3.10.git] / fs / cifs / cifs_dfs_ref.c
index dd3bba4134b53d8397150d461c28954d8c327330..7f8838253410572397725dffd3d92abba884c20c 100644 (file)
@@ -259,18 +259,18 @@ static int add_mount_helper(struct vfsmount *newmnt, struct nameidata *nd,
        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 *dentry, struct nameidata *nd)
 
        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 *dentry, struct nameidata *nd)
                                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 *dentry, struct nameidata *nd)
        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:
@@ -367,7 +368,7 @@ out:
        cFYI(1, ("leaving %s" , __FUNCTION__));
        return ERR_PTR(rc);
 out_err:
-       path_release(nd);
+       path_put(&nd->path);
        goto out;
 }