From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933176AbXBES0G (ORCPT ); Mon, 5 Feb 2007 13:26:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933170AbXBES0D (ORCPT ); Mon, 5 Feb 2007 13:26:03 -0500 Received: from mx1.suse.de ([195.135.220.2]:43350 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933168AbXBESZw (ORCPT ); Mon, 5 Feb 2007 13:25:52 -0500 From: Tony Jones To: linux-kernel@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org, chrisw@sous-sol.org, Tony Jones , linux-security-module@vger.kernel.org, agruen@suse.de Date: Mon, 05 Feb 2007 10:24:54 -0800 Message-Id: <20070205182454.12164.33929.sendpatchset@ermintrude.int.wirex.com> In-Reply-To: <20070205182213.12164.40927.sendpatchset@ermintrude.int.wirex.com> References: <20070205182213.12164.40927.sendpatchset@ermintrude.int.wirex.com> Subject: [RFC 17/28] Add a struct vfsmount parameter to vfs_unlink() Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Add a struct vfsmount parameter to vfs_unlink() Signed-off-by: Tony Jones Signed-off-by: Andreas Gruenbacher Index: linux-2.6/fs/ecryptfs/inode.c =================================================================== --- linux-2.6.orig/fs/ecryptfs/inode.c +++ linux-2.6/fs/ecryptfs/inode.c @@ -445,10 +445,11 @@ static int ecryptfs_unlink(struct inode { int rc = 0; struct dentry *lower_dentry = ecryptfs_dentry_to_lower(dentry); + struct vfsmount *lower_mnt = ecryptfs_dentry_to_lower_mnt(dentry); struct inode *lower_dir_inode = ecryptfs_inode_to_lower(dir); lock_parent(lower_dentry); - rc = vfs_unlink(lower_dir_inode, lower_dentry); + rc = vfs_unlink(lower_dir_inode, lower_dentry, lower_mnt); if (rc) { printk(KERN_ERR "Error in vfs_unlink; rc = [%d]\n", rc); goto out_unlock; Index: linux-2.6/fs/namei.c =================================================================== --- linux-2.6.orig/fs/namei.c +++ linux-2.6/fs/namei.c @@ -2086,7 +2086,7 @@ asmlinkage long sys_rmdir(const char __u return do_rmdir(AT_FDCWD, pathname); } -int vfs_unlink(struct inode *dir, struct dentry *dentry) +int vfs_unlink(struct inode *dir, struct dentry *dentry, struct vfsmount *mnt) { int error = may_delete(dir, dentry, 0); @@ -2150,7 +2150,7 @@ static long do_unlinkat(int dfd, const c inode = dentry->d_inode; if (inode) atomic_inc(&inode->i_count); - error = vfs_unlink(nd.dentry->d_inode, dentry); + error = vfs_unlink(nd.dentry->d_inode, dentry, nd.mnt); exit2: dput(dentry); } Index: linux-2.6/fs/nfsd/nfs4recover.c =================================================================== --- linux-2.6.orig/fs/nfsd/nfs4recover.c +++ linux-2.6/fs/nfsd/nfs4recover.c @@ -260,7 +260,7 @@ nfsd4_remove_clid_file(struct dentry *di return -EINVAL; } mutex_lock_nested(&dir->d_inode->i_mutex, I_MUTEX_PARENT); - status = vfs_unlink(dir->d_inode, dentry); + status = vfs_unlink(dir->d_inode, dentry, NULL); mutex_unlock(&dir->d_inode->i_mutex); return status; } Index: linux-2.6/fs/nfsd/vfs.c =================================================================== --- linux-2.6.orig/fs/nfsd/vfs.c +++ linux-2.6/fs/nfsd/vfs.c @@ -1692,7 +1692,7 @@ nfsd_unlink(struct svc_rqst *rqstp, stru host_err = -EPERM; } else #endif - host_err = vfs_unlink(dirp, rdentry); + host_err = vfs_unlink(dirp, rdentry, NULL); } else { /* It's RMDIR */ host_err = vfs_rmdir(dirp, rdentry, NULL); } Index: linux-2.6/include/linux/fs.h =================================================================== --- linux-2.6.orig/include/linux/fs.h +++ linux-2.6/include/linux/fs.h @@ -984,7 +984,7 @@ extern int vfs_mknod(struct inode *, str extern int vfs_symlink(struct inode *, struct dentry *, struct vfsmount *, const char *, int); extern int vfs_link(struct dentry *, struct vfsmount *, struct inode *, struct dentry *, struct vfsmount *); extern int vfs_rmdir(struct inode *, struct dentry *, struct vfsmount *); -extern int vfs_unlink(struct inode *, struct dentry *); +extern int vfs_unlink(struct inode *, struct dentry *, struct vfsmount *); extern int vfs_rename(struct inode *, struct dentry *, struct inode *, struct dentry *); /* Index: linux-2.6/ipc/mqueue.c =================================================================== --- linux-2.6.orig/ipc/mqueue.c +++ linux-2.6/ipc/mqueue.c @@ -747,7 +747,7 @@ asmlinkage long sys_mq_unlink(const char if (inode) atomic_inc(&inode->i_count); - err = vfs_unlink(dentry->d_parent->d_inode, dentry); + err = vfs_unlink(dentry->d_parent->d_inode, dentry, mqueue_mnt); out_err: dput(dentry);