/arch/um/sys-i386/shared/sysdep/syscalls.h

https://gitlab.com/tiler/tiler-omap4 · C Header · 20 lines · 8 code · 5 blank · 7 comment · 0 complexity · 533e9a9d8d959a044a20936cc0e58050 MD5 · raw file 

    

  1. /* 
    2. 

  2.  * Copyright (C) 2000 - 2008 Jeff Dike (jdike@{addtoit,linux.intel}.com)
    3. 

  3.  * Licensed under the GPL
    4. 

  4.  */
    5. 

  5. 

  6. #include "asm/unistd.h"
    7. 

  7. #include "sysdep/ptrace.h"
    8. 

  8. 

  9. typedef long syscall_handler_t(struct pt_regs);
    10. 

  10. 

  11. /* Not declared on x86, incompatible declarations on x86_64, so these have
    12. 

  12.  * to go here rather than in sys_call_table.c
    13. 

  13.  */
    14. 

  14. extern syscall_handler_t sys_rt_sigaction;
    15. 

  15. 

  16. extern syscall_handler_t *sys_call_table[];
    17. 

  17. 

  18. #define EXECUTE_SYSCALL(syscall, regs) \
    19. 

  19. 	((long (*)(struct syscall_args)) \
    20. 

  20. 	 (*sys_call_table[syscall]))(SYSCALL_ARGS(&regs->regs))
    21.