fs/reiserfs/dev.c

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  *  (C) Copyright 2003 - 2004
   4  *  Sysgo AG, <www.elinos.com>, Pavel Bartusek <pba@sysgo.com>
   5  */
   6
   7
   8 #include <common.h>
   9 #include <config.h>
  10 #include <reiserfs.h>
  11 #include <fs_internal.h>
  12 #include "reiserfs_private.h"
  13
  14 static struct blk_desc *reiserfs_blk_desc;
  15 static disk_partition_t *part_info;
  16
  17
  18 void reiserfs_set_blk_dev(struct blk_desc *rbdd, disk_partition_t *info)
  19 {
  20         reiserfs_blk_desc = rbdd;
  21         part_info = info;
  22 }
  23
  24 int reiserfs_devread(int sector, int byte_offset, int byte_len, char *buf)
  25 {
  26         return fs_devread(reiserfs_blk_desc, part_info, sector, byte_offset,
  27                           byte_len, buf);
  28 }