Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751717AbXEFWOb (ORCPT ); Sun, 6 May 2007 18:14:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751722AbXEFWOb (ORCPT ); Sun, 6 May 2007 18:14:31 -0400 Received: from filer.fsl.cs.sunysb.edu ([130.245.126.2]:41264 "EHLO filer.fsl.cs.sunysb.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751709AbXEFWOa (ORCPT ); Sun, 6 May 2007 18:14:30 -0400 From: "Josef 'Jeff' Sipek" To: linux-kernel@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org, hch@infradead.org, akpm@linux-foundation.org, viro@ftp.linux.org.uk, Trond.Myklebust@netapp.com, neilb@suse.de, mhalcrow@us.ibm.com, "Josef 'Jeff' Sipek" Subject: [PATCH 1/1] nfsctl: Use vfs_path_lookup Date: Sun, 6 May 2007 18:13:51 -0400 Message-Id: <1178489631201-git-send-email-jsipek@cs.sunysb.edu> X-Mailer: git-send-email 1.5.2.rc1.20.g86b9 In-Reply-To: <20070506211946.GC13333@infradead.org> References: <20070506211946.GC13333@infradead.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1224 Lines: 45 use vfs_path_lookup instead of open-coding the necessary functionality. Signed-off-by: Josef 'Jeff' Sipek --- fs/nfsctl.c | 16 ++++++---------- 1 files changed, 6 insertions(+), 10 deletions(-) diff --git a/fs/nfsctl.c b/fs/nfsctl.c index c043136..51f1b31 100644 --- a/fs/nfsctl.c +++ b/fs/nfsctl.c @@ -23,19 +23,15 @@ static struct file *do_open(char *name, int flags) { struct nameidata nd; + struct vfsmount *mnt; int error; - nd.mnt = do_kern_mount("nfsd", 0, "nfsd", NULL); + mnt = do_kern_mount("nfsd", 0, "nfsd", NULL); + if (IS_ERR(mnt)) + return (struct file *)mnt; - if (IS_ERR(nd.mnt)) - return (struct file *)nd.mnt; - - nd.dentry = dget(nd.mnt->mnt_root); - nd.last_type = LAST_ROOT; - nd.flags = 0; - nd.depth = 0; - - error = path_walk(name, &nd); + error = vfs_path_lookup(mnt->mnt_root, mnt, name, 0, &nd); + mntput(mnt); /* drop do_kern_mount reference */ if (error) return ERR_PTR(error); -- 1.5.2.rc1.20.g86b9 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/