syscalls/mlock.c

   1 /*
   2  * SYSCALL_DEFINE2(mlock, unsigned long, start, size_t, len)
   3  */
   4 #include <stdlib.h>
   5 #include "maps.h"
   6 #include "shm.h"
   7 #include "sanitise.h"
   8
   9 static void sanitise_mlock(int childno)
  10 {
  11         (void) common_set_mmap_ptr_len(childno);
  12 }
  13
  14 struct syscallentry syscall_mlock = {
  15         .name = "mlock",
  16         .num_args = 2,
  17         .arg1name = "addr",
  18         .arg1type = ARG_MMAP,
  19         .arg2name = "len",
  20         .group = GROUP_VM,
  21         .sanitise = sanitise_mlock,
  22 };