Remove ancient and entirely non-working obdfs code from the HEAD.

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

diff --git a/lustre/obdfs/symlink.c b/lustre/obdfs/symlink.c
deleted file mode 100644 (file)
index c5c851b..0000000
--- a/lustre/obdfs/symlink.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- *  linux/fs/ext2/symlink.c
- *
- * This code is issued under the GNU General Public License.
- * See the file COPYING in this distribution
- *
- * Copyright (C) 1992, 1993, 1994, 1995
- * Remy Card (card@masi.ibp.fr)
- * Laboratoire MASI - Institut Blaise Pascal
- * Universite Pierre et Marie Curie (Paris VI)
- *
- *  from
- *
- *  linux/fs/minix/symlink.c
- *
- *  Copyright (C) 1991, 1992  Linus Torvalds
- *
- *  ext2 symlink handling code
- *
- * Modified for OBDFS.
- * Re-written Oct 2001.
- *
- *  Copyright (C) 2001 Cluster File Systems, Inc. (author: braam@clusterfs.com)
- */
-
-#include <linux/fs.h>
-#include <linux/mm.h>
-#include <linux/stat.h>
-#include <linux/locks.h>
-
-#define DEBUG_SUBSYSTEM S_OBDFS
-
-#include <linux/obd_support.h> /* for ENTRY and EXIT only */
-#include <linux/obdfs.h>
-
-static int obdfs_fast_readlink(struct dentry *dentry, char *buffer, int buflen)
-{
-        char *s = obdfs_i2info(dentry->d_inode)->oi_inline;
-        return vfs_readlink(dentry, buffer, buflen, s);
-}
-
-static int obdfs_fast_follow_link(struct dentry *dentry, struct nameidata *nd)
-{
-        char *s = obdfs_i2info(dentry->d_inode)->oi_inline;
-        return vfs_follow_link(nd, s); 
-}
-
-extern int obdfs_setattr(struct dentry *de, struct iattr *attr);
-struct inode_operations obdfs_fast_symlink_inode_operations = {
-        readlink:       obdfs_fast_readlink,
-        follow_link:    obdfs_fast_follow_link,
-       setattr:        obdfs_setattr
-};
-
-static int obdfs_readlink(struct dentry *dentry, char *buffer, int buflen)
-{
-        struct page *page = NULL;
-        int res;
-
-        ENTRY;
-        page = obdfs_getpage(dentry->d_inode, 0, 0, 0);
-        if (!page) {
-                EXIT;
-                return 0;
-        }
-        res = vfs_readlink(dentry, buffer, buflen, (char *)page_address(page));
-        page_cache_release(page);
-        EXIT;
-        return res;
-} /* obdfs_readlink */
-
-static int obdfs_follow_link(struct dentry * dentry,
-                             struct nameidata *nd)
-{
-        struct page *page = NULL;
-        int res;
-
-        ENTRY;
-        page = obdfs_getpage(dentry->d_inode, 0, 0, 0);
-        if (!page) {
-                dput(nd->dentry);
-                EXIT;
-                return -EIO;
-        }
-        res = vfs_follow_link(nd, (char *)page_address(page));
-        page_cache_release(page);
-        EXIT;
-        return res;
-}
-
-struct inode_operations obdfs_symlink_inode_operations = {
-        readlink:       obdfs_readlink,
-        follow_link:    obdfs_follow_link,
-       setattr:        obdfs_setattr
-};