syscalls/munlock.c

   1 /*
   2  * SYSCALL_DEFINE2(munlock, unsigned long, start, size_t, len)
   3  */
   4 #include "maps.h"
   5 #include "sanitise.h"
   6
   7 static void sanitise_munlock(int childno)
   8 {
   9         (void) common_set_mmap_ptr_len(childno);
  10 }
  11
  12 struct syscallentry syscall_munlock = {
  13         .name = "munlock",
  14         .num_args = 2,
  15         .arg1name = "addr",
  16         .arg1type = ARG_MMAP,
  17         .arg2name = "len",
  18         .group = GROUP_VM,
  19         .sanitise = sanitise_munlock,
  20 };