1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * 4 * based on code of fs/reiserfs/dev.c by 5 * 6 * (C) Copyright 2003 - 2004 7 * Sysgo AG, <www.elinos.com>, Pavel Bartusek <pba (at) sysgo.com> 8 */ 9 10 11 #include <common.h> 12 #include <config.h> 13 #include <fs_internal.h> 14 #include <zfs_common.h> 15 16 static struct blk_desc *zfs_blk_desc; 17 static disk_partition_t *part_info; 18 19 void zfs_set_blk_dev(struct blk_desc *rbdd, disk_partition_t *info) 20 { 21 zfs_blk_desc = rbdd; 22 part_info = info; 23 } 24 25 /* err */ 26 int zfs_devread(int sector, int byte_offset, int byte_len, char *buf) 27 { 28 return fs_devread(zfs_blk_desc, part_info, sector, byte_offset, 29 byte_len, buf); 30 } 31
