| ctl_backend_ramdisk.c (267519) | ctl_backend_ramdisk.c (267537) |
|---|---|
| 1/*- 2 * Copyright (c) 2003, 2008 Silicon Graphics International Corp. 3 * Copyright (c) 2012 The FreeBSD Foundation 4 * All rights reserved. 5 * 6 * Portions of this software were developed by Edward Tomasz Napierala 7 * under sponsorship from the FreeBSD Foundation. 8 * --- 26 unchanged lines hidden (view full) --- 35 */ 36/* 37 * CAM Target Layer backend for a "fake" ramdisk. 38 * 39 * Author: Ken Merry <ken@FreeBSD.org> 40 */ 41 42#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2003, 2008 Silicon Graphics International Corp. 3 * Copyright (c) 2012 The FreeBSD Foundation 4 * All rights reserved. 5 * 6 * Portions of this software were developed by Edward Tomasz Napierala 7 * under sponsorship from the FreeBSD Foundation. 8 * --- 26 unchanged lines hidden (view full) --- 35 */ 36/* 37 * CAM Target Layer backend for a "fake" ramdisk. 38 * 39 * Author: Ken Merry <ken@FreeBSD.org> 40 */ 41 42#include <sys/cdefs.h> |
| 43__FBSDID("$FreeBSD: head/sys/cam/ctl/ctl_backend_ramdisk.c 267519 2014-06-15 20:14:11Z mav $"); | 43__FBSDID("$FreeBSD: head/sys/cam/ctl/ctl_backend_ramdisk.c 267537 2014-06-16 11:00:14Z mav $"); |
| 44 45#include <sys/param.h> 46#include <sys/systm.h> 47#include <sys/kernel.h> 48#include <sys/condvar.h> 49#include <sys/types.h> 50#include <sys/lock.h> 51#include <sys/mutex.h> --- 210 unchanged lines hidden (view full) --- 262 * using 16 bits for an error code, since that's 263 * all the space we have in the sks field. 264 */ 265 ctl_set_internal_failure(&io->scsiio, 266 /*sks_valid*/ 1, 267 /*retry_count*/ 268 io->io_hdr.port_status); 269 } | 44 45#include <sys/param.h> 46#include <sys/systm.h> 47#include <sys/kernel.h> 48#include <sys/condvar.h> 49#include <sys/types.h> 50#include <sys/lock.h> 51#include <sys/mutex.h> --- 210 unchanged lines hidden (view full) --- 262 * using 16 bits for an error code, since that's 263 * all the space we have in the sks field. 264 */ 265 ctl_set_internal_failure(&io->scsiio, 266 /*sks_valid*/ 1, 267 /*retry_count*/ 268 io->io_hdr.port_status); 269 } |
| 270 ctl_done(io); | 270 ctl_data_submit_done(io); |
| 271 return(0); 272} 273 274static int 275ctl_backend_ramdisk_submit(union ctl_io *io) 276{ 277 struct ctl_be_lun *ctl_be_lun; | 271 return(0); 272} 273 274static int 275ctl_backend_ramdisk_submit(union ctl_io *io) 276{ 277 struct ctl_be_lun *ctl_be_lun; |
| 278 struct ctl_lba_len *lbalen; | 278 struct ctl_lba_len_flags *lbalen; |
| 279 280 ctl_be_lun = (struct ctl_be_lun *)io->io_hdr.ctl_private[ 281 CTL_PRIV_BACKEND_LUN].ptr; | 279 280 ctl_be_lun = (struct ctl_be_lun *)io->io_hdr.ctl_private[ 281 CTL_PRIV_BACKEND_LUN].ptr; |
| 282 lbalen = (struct ctl_lba_len *)&io->io_hdr.ctl_private[CTL_PRIV_LBA_LEN]; | 282 lbalen = (struct ctl_lba_len_flags *)&io->io_hdr.ctl_private[CTL_PRIV_LBA_LEN]; 283 if (lbalen->flags & CTL_LLF_VERIFY) { 284 ctl_set_success(&io->scsiio); 285 ctl_data_submit_done(io); 286 return (CTL_RETVAL_COMPLETE); 287 } |
| 283 io->io_hdr.ctl_private[CTL_PRIV_BACKEND].integer = 284 lbalen->len * ctl_be_lun->blocksize; 285 ctl_backend_ramdisk_continue(io); 286 return (CTL_RETVAL_COMPLETE); 287} 288 289static void 290ctl_backend_ramdisk_continue(union ctl_io *io) --- 676 unchanged lines hidden --- | 288 io->io_hdr.ctl_private[CTL_PRIV_BACKEND].integer = 289 lbalen->len * ctl_be_lun->blocksize; 290 ctl_backend_ramdisk_continue(io); 291 return (CTL_RETVAL_COMPLETE); 292} 293 294static void 295ctl_backend_ramdisk_continue(union ctl_io *io) --- 676 unchanged lines hidden --- |