| cam_xpt.c (103817) | cam_xpt.c (109623) |
|---|---|
| 1/* 2 * Implementation of the Common Access Method Transport (XPT) layer. 3 * 4 * Copyright (c) 1997, 1998, 1999 Justin T. Gibbs. 5 * Copyright (c) 1997, 1998, 1999 Kenneth D. Merry. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 1/* 2 * Implementation of the Common Access Method Transport (XPT) layer. 3 * 4 * Copyright (c) 1997, 1998, 1999 Justin T. Gibbs. 5 * Copyright (c) 1997, 1998, 1999 Kenneth D. Merry. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * |
| 29 * $FreeBSD: head/sys/cam/cam_xpt.c 103817 2002-09-23 04:55:32Z mjacob $ | 29 * $FreeBSD: head/sys/cam/cam_xpt.c 109623 2003-01-21 08:56:16Z alfred $ |
| 30 */ 31#include <sys/param.h> 32#include <sys/bus.h> 33#include <sys/systm.h> 34#include <sys/types.h> 35#include <sys/malloc.h> 36#include <sys/kernel.h> 37#include <sys/time.h> --- 4761 unchanged lines hidden (view full) --- 4799 splx(s); 4800} 4801 4802union ccb * 4803xpt_alloc_ccb() 4804{ 4805 union ccb *new_ccb; 4806 | 30 */ 31#include <sys/param.h> 32#include <sys/bus.h> 33#include <sys/systm.h> 34#include <sys/types.h> 35#include <sys/malloc.h> 36#include <sys/kernel.h> 37#include <sys/time.h> --- 4761 unchanged lines hidden (view full) --- 4799 splx(s); 4800} 4801 4802union ccb * 4803xpt_alloc_ccb() 4804{ 4805 union ccb *new_ccb; 4806 |
| 4807 new_ccb = malloc(sizeof(*new_ccb), M_DEVBUF, M_WAITOK); | 4807 new_ccb = malloc(sizeof(*new_ccb), M_DEVBUF, 0); |
| 4808 return (new_ccb); 4809} 4810 4811void 4812xpt_free_ccb(union ccb *free_ccb) 4813{ 4814 free(free_ccb, M_DEVBUF); 4815} --- 348 unchanged lines hidden (view full) --- 5164 request_ccb->ccb_h.status = CAM_REQ_CMP; 5165 xpt_free_ccb(work_ccb); 5166 xpt_done(request_ccb); 5167 return; 5168 } 5169 5170 /* Save some state for use while we probe for devices */ 5171 scan_info = (xpt_scan_bus_info *) | 4808 return (new_ccb); 4809} 4810 4811void 4812xpt_free_ccb(union ccb *free_ccb) 4813{ 4814 free(free_ccb, M_DEVBUF); 4815} --- 348 unchanged lines hidden (view full) --- 5164 request_ccb->ccb_h.status = CAM_REQ_CMP; 5165 xpt_free_ccb(work_ccb); 5166 xpt_done(request_ccb); 5167 return; 5168 } 5169 5170 /* Save some state for use while we probe for devices */ 5171 scan_info = (xpt_scan_bus_info *) |
| 5172 malloc(sizeof(xpt_scan_bus_info), M_TEMP, M_WAITOK); | 5172 malloc(sizeof(xpt_scan_bus_info), M_TEMP, 0); |
| 5173 scan_info->request_ccb = request_ccb; 5174 scan_info->cpi = &work_ccb->cpi; 5175 5176 /* Cache on our stack so we can work asynchronously */ 5177 max_target = scan_info->cpi->max_target; 5178 initiator_id = scan_info->cpi->initiator_id; 5179 5180 /* --- 1825 unchanged lines hidden --- | 5173 scan_info->request_ccb = request_ccb; 5174 scan_info->cpi = &work_ccb->cpi; 5175 5176 /* Cache on our stack so we can work asynchronously */ 5177 max_target = scan_info->cpi->max_target; 5178 initiator_id = scan_info->cpi->initiator_id; 5179 5180 /* --- 1825 unchanged lines hidden --- |