1 files changed, 0 insertions, 95 deletions
diff --git a/ANDROID_3.4.5/fs/squashfs/xattr_id.c b/ANDROID_3.4.5/fs/squashfs/xattr_id.c
deleted file mode 100644
index c89607d6..00000000
--- a/ANDROID_3.4.5/fs/squashfs/xattr_id.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Squashfs - a compressed read only filesystem for Linux
- *
- * Copyright (c) 2010
- * Phillip Lougher <phillip@squashfs.org.uk>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2,
- * or (at your option) any later version.
- *
- * This program 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 this program; if not, write to the Free Software
- * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * xattr_id.c
- */
-
-/*
- * This file implements code to map the 32-bit xattr id stored in the inode
- * into the on disk location of the xattr data.
- */
-
-#include <linux/fs.h>
-#include <linux/vfs.h>
-#include <linux/slab.h>
-
-#include "squashfs_fs.h"
-#include "squashfs_fs_sb.h"
-#include "squashfs.h"
-#include "xattr.h"
-
-/*
- * Map xattr id using the xattr id look up table
- */
-int squashfs_xattr_lookup(struct super_block *sb, unsigned int index,
-		int *count, unsigned int *size, unsigned long long *xattr)
-{
-	struct squashfs_sb_info *msblk = sb->s_fs_info;
-	int block = SQUASHFS_XATTR_BLOCK(index);
-	int offset = SQUASHFS_XATTR_BLOCK_OFFSET(index);
-	u64 start_block = le64_to_cpu(msblk->xattr_id_table[block]);
-	struct squashfs_xattr_id id;
-	int err;
-
-	err = squashfs_read_metadata(sb, &id, &start_block, &offset,
-							sizeof(id));
-	if (err < 0)
-		return err;
-
-	*xattr = le64_to_cpu(id.xattr);
-	*size = le32_to_cpu(id.size);
-	*count = le32_to_cpu(id.count);
-	return 0;
-}
-
-
-/*
- * Read uncompressed xattr id lookup table indexes from disk into memory
- */
-__le64 *squashfs_read_xattr_id_table(struct super_block *sb, u64 start,
-		u64 *xattr_table_start, int *xattr_ids)
-{
-	unsigned int len;
-	struct squashfs_xattr_id_table *id_table;
-
-	id_table = squashfs_read_table(sb, start, sizeof(*id_table));
-	if (IS_ERR(id_table))
-		return (__le64 *) id_table;
-
-	*xattr_table_start = le64_to_cpu(id_table->xattr_table_start);
-	*xattr_ids = le32_to_cpu(id_table->xattr_ids);
-	kfree(id_table);
-
-	/* Sanity check values */
-
-	/* there is always at least one xattr id */
-	if (*xattr_ids == 0)
-		return ERR_PTR(-EINVAL);
-
-	/* xattr_table should be less than start */
-	if (*xattr_table_start >= start)
-		return ERR_PTR(-EINVAL);
-
-	len = SQUASHFS_XATTR_BLOCK_BYTES(*xattr_ids);
-
-	TRACE("In read_xattr_index_table, length %d\n", len);
-
-	return squashfs_read_table(sb, start + sizeof(*id_table), len);
-}