| kern_sharedpage.c (13226) | kern_sharedpage.c (13332) |
|---|---|
| 1/* 2 * Copyright (c) 1993, David Greenman 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 --- 14 unchanged lines hidden (view full) --- 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * | 1/* 2 * Copyright (c) 1993, David Greenman 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 --- 14 unchanged lines hidden (view full) --- 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * |
| 31 * $Id: kern_exec.c,v 1.30 1995/12/14 08:31:20 phk Exp $ | 31 * $Id: kern_exec.c,v 1.31 1996/01/04 20:28:45 wollman Exp $ |
| 32 */ 33 34#include "opt_sysvipc.h" 35 36#include <sys/param.h> 37#include <sys/systm.h> 38#include <sys/sysproto.h> 39#include <sys/signalvar.h> --- 311 unchanged lines hidden (view full) --- 351{ 352 int error; 353 struct vmspace *vmspace = imgp->proc->p_vmspace; 354 caddr_t stack_addr = (caddr_t) (USRSTACK - SGROWSIZ); 355 356 imgp->vmspace_destroyed = 1; 357 358 /* Blow away entire process VM */ | 32 */ 33 34#include "opt_sysvipc.h" 35 36#include <sys/param.h> 37#include <sys/systm.h> 38#include <sys/sysproto.h> 39#include <sys/signalvar.h> --- 311 unchanged lines hidden (view full) --- 351{ 352 int error; 353 struct vmspace *vmspace = imgp->proc->p_vmspace; 354 caddr_t stack_addr = (caddr_t) (USRSTACK - SGROWSIZ); 355 356 imgp->vmspace_destroyed = 1; 357 358 /* Blow away entire process VM */ |
| 359#ifdef SYSVSHM | |
| 360 if (vmspace->vm_shm) 361 shmexit(imgp->proc); | 359 if (vmspace->vm_shm) 360 shmexit(imgp->proc); |
| 362#endif | |
| 363 vm_map_remove(&vmspace->vm_map, 0, USRSTACK); 364 365 /* Allocate a new stack */ 366 error = vm_map_find(&vmspace->vm_map, NULL, 0, (vm_offset_t *)&stack_addr, 367 SGROWSIZ, FALSE); 368 if (error) 369 return(error); 370 --- 216 unchanged lines hidden --- | 361 vm_map_remove(&vmspace->vm_map, 0, USRSTACK); 362 363 /* Allocate a new stack */ 364 error = vm_map_find(&vmspace->vm_map, NULL, 0, (vm_offset_t *)&stack_addr, 365 SGROWSIZ, FALSE); 366 if (error) 367 return(error); 368 --- 216 unchanged lines hidden --- |