| md.c (282064) | md.c (298230) |
|---|---|
| 1/*- 2 * Copyright (c) 2009 Marcel Moolenaar 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2009 Marcel Moolenaar 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: head/sys/boot/common/md.c 282064 2015-04-27 07:38:46Z scottl $"); | 28__FBSDID("$FreeBSD: head/sys/boot/common/md.c 298230 2016-04-18 23:09:22Z allanjude $"); |
| 29 30#include <stand.h> 31#include <sys/param.h> 32#include <sys/endian.h> 33#include <sys/queue.h> 34#include <machine/stdarg.h> 35 36#include "bootstrap.h" --- 18 unchanged lines hidden (view full) --- 55 u_char end[128]; 56} md_image = { 57 .start = "MFS Filesystem goes here", 58 .end = "MFS Filesystem had better STOP here", 59}; 60 61/* devsw I/F */ 62static int md_init(void); | 29 30#include <stand.h> 31#include <sys/param.h> 32#include <sys/endian.h> 33#include <sys/queue.h> 34#include <machine/stdarg.h> 35 36#include "bootstrap.h" --- 18 unchanged lines hidden (view full) --- 55 u_char end[128]; 56} md_image = { 57 .start = "MFS Filesystem goes here", 58 .end = "MFS Filesystem had better STOP here", 59}; 60 61/* devsw I/F */ 62static int md_init(void); |
| 63static int md_strategy(void *, int, daddr_t, size_t, char *, size_t *); | 63static int md_strategy(void *, int, daddr_t, size_t, size_t, char *, size_t *); |
| 64static int md_open(struct open_file *, ...); 65static int md_close(struct open_file *); 66static void md_print(int); 67 68struct devsw md_dev = { 69 "md", 70 DEVT_DISK, 71 md_init, --- 7 unchanged lines hidden (view full) --- 79static int 80md_init(void) 81{ 82 83 return (0); 84} 85 86static int | 64static int md_open(struct open_file *, ...); 65static int md_close(struct open_file *); 66static void md_print(int); 67 68struct devsw md_dev = { 69 "md", 70 DEVT_DISK, 71 md_init, --- 7 unchanged lines hidden (view full) --- 79static int 80md_init(void) 81{ 82 83 return (0); 84} 85 86static int |
| 87md_strategy(void *devdata, int rw, daddr_t blk, size_t size, char *buf, 88 size_t *rsize) | 87md_strategy(void *devdata, int rw, daddr_t blk, size_t offset, size_t size, 88 char *buf, size_t *rsize) |
| 89{ 90 struct devdesc *dev = (struct devdesc *)devdata; 91 size_t ofs; 92 93 if (dev->d_unit != 0) 94 return (ENXIO); 95 96 if (blk < 0 || blk >= (MD_IMAGE_SIZE / MD_BLOCK_SIZE)) --- 55 unchanged lines hidden --- | 89{ 90 struct devdesc *dev = (struct devdesc *)devdata; 91 size_t ofs; 92 93 if (dev->d_unit != 0) 94 return (ENXIO); 95 96 if (blk < 0 || blk >= (MD_IMAGE_SIZE / MD_BLOCK_SIZE)) --- 55 unchanged lines hidden --- |