syscall_64.c 919 B

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  1. /* System call table for x86-64. */
  2. #include <linux/linkage.h>
  3. #include <linux/sys.h>
  4. #include <linux/cache.h>
  5. #include <asm/asm-offsets.h>
  6. #include <asm/syscall.h>
  7. #define __SYSCALL_64_QUAL_(sym) sym
  8. #define __SYSCALL_64_QUAL_ptregs(sym) ptregs_##sym
  9. #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);
  10. #include <asm/syscalls_64.h>
  11. #undef __SYSCALL_64
  12. #define __SYSCALL_64(nr, sym, qual) [nr] = __SYSCALL_64_QUAL_##qual(sym),
  13. extern long sys_ni_syscall(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long);
  14. asmlinkage const sys_call_ptr_t sys_call_table[__NR_syscall_max+1] = {
  15. /*
  16. * Smells like a compiler bug -- it doesn't work
  17. * when the & below is removed.
  18. */
  19. [0 ... __NR_syscall_max] = &sys_ni_syscall,
  20. #include <asm/syscalls_64.h>
  21. };