Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756502AbcJYHfA (ORCPT ); Tue, 25 Oct 2016 03:35:00 -0400 Received: from mail-wm0-f48.google.com ([74.125.82.48]:34734 "EHLO mail-wm0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753431AbcJYHey (ORCPT ); Tue, 25 Oct 2016 03:34:54 -0400 From: Miklos Szeredi To: linux-unionfs@vger.kernel.org Cc: Guillem Jover , Raphael Hertzog , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/3] vfs: export vfs_path_lookup() Date: Tue, 25 Oct 2016 09:34:46 +0200 Message-Id: <1477380887-21333-3-git-send-email-mszeredi@redhat.com> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1477380887-21333-1-git-send-email-mszeredi@redhat.com> References: <1477380887-21333-1-git-send-email-mszeredi@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1565 Lines: 39 Exported to modules, but currently residing in fs/internal.h due to commit 197df04c749a ("rename user_path_umountat() to user_path_mountpoint_at()"). Move back to so that overlayfs can make use of it. Signed-off-by: Miklos Szeredi --- fs/internal.h | 2 -- include/linux/namei.h | 2 ++ 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/internal.h b/fs/internal.h index f4da3341b4a3..800319d11291 100644 --- a/fs/internal.h +++ b/fs/internal.h @@ -53,8 +53,6 @@ extern void __init chrdev_init(void); * namei.c */ extern int user_path_mountpoint_at(int, const char __user *, unsigned int, struct path *); -extern int vfs_path_lookup(struct dentry *, struct vfsmount *, - const char *, unsigned int, struct path *); /* * namespace.c diff --git a/include/linux/namei.h b/include/linux/namei.h index f29abda31e6d..2375bc50a9d3 100644 --- a/include/linux/namei.h +++ b/include/linux/namei.h @@ -78,6 +78,8 @@ extern struct dentry *user_path_create(int, const char __user *, struct path *, extern void done_path_create(struct path *, struct dentry *); extern struct dentry *kern_path_locked(const char *, struct path *); extern int kern_path_mountpoint(int, const char *, struct path *, unsigned int); +extern int vfs_path_lookup(struct dentry *, struct vfsmount *, + const char *, unsigned int, struct path *); extern struct dentry *lookup_one_len(const char *, struct dentry *, int); extern struct dentry *lookup_one_len_unlocked(const char *, struct dentry *, int); -- 2.5.5