| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| Jeff Dike | f87ea91 | 2008-02-04 22:31:29 -0800 | [diff] [blame] | 2 | * Copyright (C) 2000 - 2008 Jeff Dike (jdike@{addtoit,linux.intel}.com) |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 3 | * Licensed under the GPL |
| 4 | */ |
| 5 | |
| Al Viro | 37185b3 | 2012-10-08 03:27:32 +0100 | [diff] [blame] | 6 | #include <asm/unistd.h> |
| 7 | #include <sysdep/ptrace.h> |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 8 | |
| 9 | typedef long syscall_handler_t(struct pt_regs); |
| 10 | |
| Jeff Dike | e32dacb | 2005-09-03 15:57:42 -0700 | [diff] [blame] | 11 | extern syscall_handler_t *sys_call_table[]; |
| 12 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 13 | #define EXECUTE_SYSCALL(syscall, regs) \ |
| Jeff Dike | f87ea91 | 2008-02-04 22:31:29 -0800 | [diff] [blame] | 14 | ((long (*)(struct syscall_args)) \ |
| 15 | (*sys_call_table[syscall]))(SYSCALL_ARGS(®s->regs)) |