| kern_exec.c (120769) | kern_exec.c (121268) |
|---|---|
| 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 --- 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) 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 --- 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/kern/kern_exec.c 120769 2003-10-04 22:47:20Z alc $"); | 28__FBSDID("$FreeBSD: head/sys/kern/kern_exec.c 121268 2003-10-20 05:34:10Z marcel $"); |
| 29 30#include "opt_ktrace.h" 31#include "opt_mac.h" 32 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/eventhandler.h> 36#include <sys/lock.h> --- 826 unchanged lines hidden (view full) --- 863 stack_addr = sv->sv_usrstack - maxssiz; 864 error = vm_map_stack(map, stack_addr, (vm_size_t)maxssiz, 865 sv->sv_stackprot, VM_PROT_ALL, MAP_STACK_GROWS_DOWN); 866 if (error) 867 return (error); 868 869#ifdef __ia64__ 870 /* Allocate a new register stack */ | 29 30#include "opt_ktrace.h" 31#include "opt_mac.h" 32 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/eventhandler.h> 36#include <sys/lock.h> --- 826 unchanged lines hidden (view full) --- 863 stack_addr = sv->sv_usrstack - maxssiz; 864 error = vm_map_stack(map, stack_addr, (vm_size_t)maxssiz, 865 sv->sv_stackprot, VM_PROT_ALL, MAP_STACK_GROWS_DOWN); 866 if (error) 867 return (error); 868 869#ifdef __ia64__ 870 /* Allocate a new register stack */ |
| 871 stack_addr = sv->sv_usrstack - 2 * maxssiz; | 871 stack_addr = IA64_BACKINGSTORE; |
| 872 error = vm_map_stack(map, stack_addr, (vm_size_t)maxssiz, 873 sv->sv_stackprot, VM_PROT_ALL, MAP_STACK_GROWS_UP); 874 if (error) 875 return (error); 876 FIRST_THREAD_IN_PROC(p)->td_md.md_bspstore = stack_addr; 877#endif 878 879 /* vm_ssize and vm_maxsaddr are somewhat antiquated concepts in the --- 323 unchanged lines hidden --- | 872 error = vm_map_stack(map, stack_addr, (vm_size_t)maxssiz, 873 sv->sv_stackprot, VM_PROT_ALL, MAP_STACK_GROWS_UP); 874 if (error) 875 return (error); 876 FIRST_THREAD_IN_PROC(p)->td_md.md_bspstore = stack_addr; 877#endif 878 879 /* vm_ssize and vm_maxsaddr are somewhat antiquated concepts in the --- 323 unchanged lines hidden --- |