land b1_5 onto HEAD

[fs/lustre-release.git] / lustre / smfs / symlink.c

diff --git a/lustre/smfs/symlink.c b/lustre/smfs/symlink.c
deleted file mode 100644 (file)
index 6daf3e3..0000000
--- a/lustre/smfs/symlink.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
- *  lustre/smfs/symlink.c
- *  Lustre filesystem abstraction routines
- *
- *  Copyright (C) 2002, 2003 Cluster File Systems, Inc.
- *
- *   This file is part of Lustre, http://www.lustre.org.
- *
- *   Lustre is free software; you can redistribute it and/or
- *   modify it under the terms of version 2 of the GNU General Public
- *   License as published by the Free Software Foundation.
- *
- *   Lustre is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with Lustre; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#define DEBUG_SUBSYSTEM S_SM
-
-#include <linux/kmod.h>
-#include <linux/init.h>
-#include <linux/fs.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/obd_class.h>
-#include <linux/obd_support.h>
-#include <linux/lustre_lib.h>
-#include <linux/lustre_idl.h>
-#include <linux/lustre_fsfilt.h>
-#include <linux/lustre_smfs.h>
-
-#include "smfs_internal.h"
-
-static int smfs_readlink(struct dentry *dentry, char *buffer, int buflen)
-{
-        struct inode *cache_inode = I2CI(dentry->d_inode);
-        struct dentry *cache_dentry;
-        int rc = -ENOMEM;
-        struct hook_symlink_msg msg = {
-                .dentry = dentry,
-        };
-        
-        ENTRY;
-
-        if (!cache_inode || !cache_inode->i_op->readlink)
-                RETURN(-ENOENT);
-        
-        cache_dentry = pre_smfs_dentry(NULL, cache_inode, dentry);
-        if (!cache_dentry) {
-                rc = -ENOMEM;
-                goto exit;
-        }
-
-        SMFS_PRE_HOOK(dentry->d_inode, HOOK_READLINK, &msg);
-        
-        rc = cache_inode->i_op->readlink(cache_dentry, buffer, buflen);
-
-        SMFS_POST_HOOK(dentry->d_inode, HOOK_READLINK, &msg, rc); 
-       
-exit:
-        post_smfs_dentry(cache_dentry);
-        RETURN(rc);
-}
-
-static int smfs_follow_link(struct dentry *dentry, struct nameidata *nd)
-{
-        struct inode *cache_inode = I2CI(dentry->d_inode);
-        struct dentry *cache_dentry;
-        int rc = -ENOMEM;
-        ENTRY;
-
-        if (!cache_inode || !cache_inode->i_op->follow_link)
-                RETURN(-ENOENT);
-
-        cache_dentry = pre_smfs_dentry(NULL, cache_inode, dentry);
-        if (cache_dentry)
-                rc = cache_inode->i_op->follow_link(cache_dentry, nd);
-
-        post_smfs_dentry(cache_dentry);
-        RETURN(rc);
-}
-
-struct inode_operations smfs_sym_iops = {
-        .readlink        = smfs_readlink,
-        .follow_link     = smfs_follow_link,
-        .setxattr        = smfs_setxattr,
-        .getxattr        = smfs_getxattr,
-        .listxattr       = smfs_listxattr,
-        .removexattr     = smfs_removexattr,
-        .permission      = smfs_permission,
-};
-
-struct file_operations smfs_sym_fops = {
-};