tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* System call table for x86-64. */
2
3#include <linux/linkage.h>
4#include <linux/sys.h>
5#include <linux/cache.h>
6#include <asm/asm-offsets.h>
7#include <asm/syscall.h>
8
9#define __SYSCALL_64_QUAL_(sym) sym
10#define __SYSCALL_64_QUAL_ptregs(sym) ptregs_##sym
11
12#define __SYSCALL_64(nr, sym, qual) extern asmlinkage long __SYSCALL_64_QUAL_##qual(sym)(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long);
13#include <asm/syscalls_64.h>
14#undef __SYSCALL_64
15
16#define __SYSCALL_64(nr, sym, qual) [nr] = __SYSCALL_64_QUAL_##qual(sym),
17
18extern long sys_ni_syscall(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long);
19
20asmlinkage 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 */
25 [0 ... __NR_syscall_max] = &sys_ni_syscall,
26#include <asm/syscalls_64.h>
27};