syscalls/flock.c

   1 /*
   2  * SYSCALL_DEFINE2(flock, unsigned int, fd, unsigned int, cmd)
   3  *
   4  * On success, zero is returned.
   5  * On error, -1 is returned, and errno is set appropriately.
   6  */
   7 #include "sanitise.h"
   8
   9 struct syscallentry syscall_flock = {
  10         .name = "flock",
  11         .num_args = 2,
  12         .arg1name = "fd",
  13         .arg1type = ARG_FD,
  14         .arg2name = "cmd",
  15         .rettype = RET_ZERO_SUCCESS,
  16         .flags = NEED_ALARM,
  17         .group = GROUP_VFS,
  18 };