granicus.if.org Git - strace/blob - fanotify.c

   1 #include "defs.h"
   2 #include <linux/fanotify.h>
   3
   4 #include "xlat/fan_classes.h"
   5 #include "xlat/fan_init_flags.h"
   6
   7 int
   8 sys_fanotify_init(struct tcb *tcp)
   9 {
  10         unsigned flags;
  11
  12         if (exiting(tcp))
  13                 return 0;
  14
  15         flags = tcp->u_arg[0];
  16         printxval(fan_classes, flags & FAN_ALL_CLASS_BITS, "FAN_CLASS_???");
  17         flags &= ~FAN_ALL_CLASS_BITS;
  18         if (flags) {
  19                 tprints("|");
  20                 printflags(fan_init_flags, flags, "FAN_???");
  21         }
  22         tprints(", ");
  23         tprint_open_modes((unsigned) tcp->u_arg[1]);
  24
  25         return 0;
  26 }
  27
  28 #include "xlat/fan_mark_flags.h"
  29 #include "xlat/fan_event_flags.h"
  30
  31 int
  32 sys_fanotify_mark(struct tcb *tcp)
  33 {
  34         if (exiting(tcp))
  35                 return 0;
  36
  37         printfd(tcp, tcp->u_arg[0]);
  38         tprints(", ");
  39         printflags(fan_mark_flags, (unsigned) tcp->u_arg[1], "FAN_MARK_???");
  40         tprints(", ");
  41         printflags(fan_event_flags, tcp->u_arg[2], "FAN_???");
  42         tprints(", ");
  43         if ((int) tcp->u_arg[3] == FAN_NOFD)
  44                 tprints("FAN_NOFD, ");
  45         else
  46                 print_dirfd(tcp, tcp->u_arg[3]);
  47         printpath(tcp, tcp->u_arg[4]);
  48
  49         return 0;
  50 }