| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* System call table for x86-64. */ |
| 3 | |
| 4 | #include <linux/linkage.h> |
| 5 | #include <linux/sys.h> |
| 6 | #include <linux/cache.h> |
| Olivier Deprez | 0e64123 | 2021-09-23 10:07:05 +0200 | [diff] [blame] | 7 | #include <linux/syscalls.h> |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 8 | #include <asm/unistd.h> |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 9 | #include <asm/syscall.h> |
| 10 | |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 11 | #define __SYSCALL_X32(nr, sym) |
| 12 | #define __SYSCALL_COMMON(nr, sym) __SYSCALL_64(nr, sym) |
| Olivier Deprez | 0e64123 | 2021-09-23 10:07:05 +0200 | [diff] [blame] | 13 | |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 14 | #define __SYSCALL_64(nr, sym) extern long __x64_##sym(const struct pt_regs *); |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 15 | #include <asm/syscalls_64.h> |
| 16 | #undef __SYSCALL_64 |
| 17 | |
| Olivier Deprez | 157378f | 2022-04-04 15:47:50 +0200 | [diff] [blame^] | 18 | #define __SYSCALL_64(nr, sym) [nr] = __x64_##sym, |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 19 | |
| 20 | asmlinkage const sys_call_ptr_t sys_call_table[__NR_syscall_max+1] = { |
| 21 | /* |
| 22 | * Smells like a compiler bug -- it doesn't work |
| 23 | * when the & below is removed. |
| 24 | */ |
| Olivier Deprez | 0e64123 | 2021-09-23 10:07:05 +0200 | [diff] [blame] | 25 | [0 ... __NR_syscall_max] = &__x64_sys_ni_syscall, |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 26 | #include <asm/syscalls_64.h> |
| 27 | }; |