| kern_syscalls.c (42435) | kern_syscalls.c (42756) |
|---|---|
| 1/*- 2 * Copyright (c) 1999 Assar Westerlund 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 --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 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 * | 1/*- 2 * Copyright (c) 1999 Assar Westerlund 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 --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 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 * $Id: kern_syscalls.c,v 1.1 1999/01/09 14:15:41 dfr Exp $ | 26 * $Id: kern_syscalls.c,v 1.2 1999/01/09 14:59:50 dfr Exp $ |
| 27 */ 28 29#include <sys/param.h> 30#include <sys/kernel.h> 31#include <sys/systm.h> 32#include <sys/malloc.h> 33#include <sys/sysproto.h> 34#include <sys/sysent.h> 35#include <sys/syscall.h> 36#include <sys/module.h> 37#include <sys/linker.h> 38#include <sys/proc.h> 39 | 27 */ 28 29#include <sys/param.h> 30#include <sys/kernel.h> 31#include <sys/systm.h> 32#include <sys/malloc.h> 33#include <sys/sysproto.h> 34#include <sys/sysent.h> 35#include <sys/syscall.h> 36#include <sys/module.h> 37#include <sys/linker.h> 38#include <sys/proc.h> 39 |
| 40/* 41 * Acts like "nosys" but can be identified in sysent for dynamic call 42 * number assignment for a limited number of calls. 43 * 44 * Place holder for system call slots reserved for loadable modules. 45 */ |
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| 40int | 46int |
| 47lkmnosys(struct proc *p, struct nosys_args *args) 48{ 49 return(nosys(p, args)); 50} 51 52int |
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| 41syscall_register(int *offset, struct sysent *new_sysent, 42 struct sysent *old_sysent) 43{ 44 if (*offset == NO_SYSCALL) { 45 int i; 46 47 for (i = 1; i < SYS_MAXSYSCALL; ++i) 48 if (sysent[i].sy_call == (sy_call_t *)lkmnosys) --- 49 unchanged lines hidden --- | 53syscall_register(int *offset, struct sysent *new_sysent, 54 struct sysent *old_sysent) 55{ 56 if (*offset == NO_SYSCALL) { 57 int i; 58 59 for (i = 1; i < SYS_MAXSYSCALL; ++i) 60 if (sysent[i].sy_call == (sy_call_t *)lkmnosys) --- 49 unchanged lines hidden --- |