^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) // SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /* System call table for x86-64. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) #include <linux/linkage.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) #include <linux/sys.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) #include <linux/cache.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) #include <linux/syscalls.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #include <asm/unistd.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #include <asm/syscall.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #define __SYSCALL_X32(nr, sym)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #define __SYSCALL_COMMON(nr, sym) __SYSCALL_64(nr, sym)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #define __SYSCALL_64(nr, sym) extern long __x64_##sym(const struct pt_regs *);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #include <asm/syscalls_64.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #undef __SYSCALL_64
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #define __SYSCALL_64(nr, sym) [nr] = __x64_##sym,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) asmlinkage const sys_call_ptr_t sys_call_table[__NR_syscall_max+1] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) * Smells like a compiler bug -- it doesn't work
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) * when the & below is removed.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) [0 ... __NR_syscall_max] = &__x64_sys_ni_syscall,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #include <asm/syscalls_64.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) };