/****************************************************************************
 ****************************************************************************
 ***
 ***   This header was automatically generated from a Linux kernel header
 ***   of the same name, to make information necessary for userspace to
 ***   call into the kernel available to libc.  It contains only constants,
 ***   structures, and macros generated from the original header, and thus,
 ***   contains no copyrightable information.
 ***
 ***   To edit the content of this header, modify the corresponding
 ***   source file (e.g. under external/kernel-headers/original/) then
 ***   run bionic/libc/kernel/tools/update_all.py
 ***
 ***   Any manual change here will be lost the next time this script will
 ***   be run. You've been warned!
 ***
 ****************************************************************************
 ****************************************************************************/
#ifndef _UAPI_LINUX_FANOTIFY_H
#define _UAPI_LINUX_FANOTIFY_H
#include <linux/types.h>
#define FAN_ACCESS 0x00000001
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_MODIFY 0x00000002
#define FAN_CLOSE_WRITE 0x00000008
#define FAN_CLOSE_NOWRITE 0x00000010
#define FAN_OPEN 0x00000020
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_Q_OVERFLOW 0x00004000
#define FAN_OPEN_PERM 0x00010000
#define FAN_ACCESS_PERM 0x00020000
#define FAN_ONDIR 0x40000000
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_EVENT_ON_CHILD 0x08000000
#define FAN_CLOSE (FAN_CLOSE_WRITE | FAN_CLOSE_NOWRITE)
#define FAN_CLOEXEC 0x00000001
#define FAN_NONBLOCK 0x00000002
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_CLASS_NOTIF 0x00000000
#define FAN_CLASS_CONTENT 0x00000004
#define FAN_CLASS_PRE_CONTENT 0x00000008
#define FAN_ALL_CLASS_BITS (FAN_CLASS_NOTIF | FAN_CLASS_CONTENT |   FAN_CLASS_PRE_CONTENT)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_UNLIMITED_QUEUE 0x00000010
#define FAN_UNLIMITED_MARKS 0x00000020
#define FAN_ALL_INIT_FLAGS (FAN_CLOEXEC | FAN_NONBLOCK |   FAN_ALL_CLASS_BITS | FAN_UNLIMITED_QUEUE |  FAN_UNLIMITED_MARKS)
#define FAN_MARK_ADD 0x00000001
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_MARK_REMOVE 0x00000002
#define FAN_MARK_DONT_FOLLOW 0x00000004
#define FAN_MARK_ONLYDIR 0x00000008
#define FAN_MARK_MOUNT 0x00000010
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_MARK_IGNORED_MASK 0x00000020
#define FAN_MARK_IGNORED_SURV_MODIFY 0x00000040
#define FAN_MARK_FLUSH 0x00000080
#define FAN_ALL_MARK_FLAGS (FAN_MARK_ADD |  FAN_MARK_REMOVE |  FAN_MARK_DONT_FOLLOW |  FAN_MARK_ONLYDIR |  FAN_MARK_MOUNT |  FAN_MARK_IGNORED_MASK |  FAN_MARK_IGNORED_SURV_MODIFY |  FAN_MARK_FLUSH)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_ALL_EVENTS (FAN_ACCESS |  FAN_MODIFY |  FAN_CLOSE |  FAN_OPEN)
#define FAN_ALL_PERM_EVENTS (FAN_OPEN_PERM |  FAN_ACCESS_PERM)
#define FAN_ALL_OUTGOING_EVENTS (FAN_ALL_EVENTS |  FAN_ALL_PERM_EVENTS |  FAN_Q_OVERFLOW)
#define FANOTIFY_METADATA_VERSION 3
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct fanotify_event_metadata {
 __u32 event_len;
 __u8 vers;
 __u8 reserved;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 __u16 metadata_len;
 __aligned_u64 mask;
 __s32 fd;
 __s32 pid;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
struct fanotify_response {
 __s32 fd;
 __u32 response;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
};
#define FAN_ALLOW 0x01
#define FAN_DENY 0x02
#define FAN_NOFD -1
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define FAN_EVENT_METADATA_LEN (sizeof(struct fanotify_event_metadata))
#define FAN_EVENT_NEXT(meta, len) ((len) -= (meta)->event_len,   (struct fanotify_event_metadata*)(((char *)(meta)) +   (meta)->event_len))
#define FAN_EVENT_OK(meta, len) ((long)(len) >= (long)FAN_EVENT_METADATA_LEN &&   (long)(meta)->event_len >= (long)FAN_EVENT_METADATA_LEN &&   (long)(meta)->event_len <= (long)(len))
#endif
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
