Gitiles
Code Review Sign In
review.blissroms.org / platform_bionic / d7e091efc477c17da97415fa944675c6f16dcdb5 / . / libc / kernel / uapi / linux / fanotify.h
blob: 0e34cc771a41a42e69cbeb68ec49f491725bc78b [file] [log] [blame]
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]1/****************************************************************************
2 ****************************************************************************
3 ***
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
9 ***
10 *** To edit the content of this header, modify the corresponding
11 *** source file (e.g. under external/kernel-headers/original/) then
12 *** run bionic/libc/kernel/tools/update_all.py
13 ***
14 *** Any manual change here will be lost the next time this script will
15 *** be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI_LINUX_FANOTIFY_H
20#define _UAPI_LINUX_FANOTIFY_H
21#include <linux/types.h>
22#define FAN_ACCESS 0x00000001
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24#define FAN_MODIFY 0x00000002
25#define FAN_CLOSE_WRITE 0x00000008
26#define FAN_CLOSE_NOWRITE 0x00000010
27#define FAN_OPEN 0x00000020
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29#define FAN_Q_OVERFLOW 0x00004000
30#define FAN_OPEN_PERM 0x00010000
31#define FAN_ACCESS_PERM 0x00020000
32#define FAN_ONDIR 0x40000000
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define FAN_EVENT_ON_CHILD 0x08000000
35#define FAN_CLOSE (FAN_CLOSE_WRITE | FAN_CLOSE_NOWRITE)
36#define FAN_CLOEXEC 0x00000001
37#define FAN_NONBLOCK 0x00000002
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39#define FAN_CLASS_NOTIF 0x00000000
40#define FAN_CLASS_CONTENT 0x00000004
41#define FAN_CLASS_PRE_CONTENT 0x00000008
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]42#define FAN_ALL_CLASS_BITS (FAN_CLASS_NOTIF | FAN_CLASS_CONTENT | FAN_CLASS_PRE_CONTENT)
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44#define FAN_UNLIMITED_QUEUE 0x00000010
45#define FAN_UNLIMITED_MARKS 0x00000020
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]46#define FAN_ALL_INIT_FLAGS (FAN_CLOEXEC | FAN_NONBLOCK | FAN_ALL_CLASS_BITS | FAN_UNLIMITED_QUEUE | FAN_UNLIMITED_MARKS)
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]47#define FAN_MARK_ADD 0x00000001
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49#define FAN_MARK_REMOVE 0x00000002
50#define FAN_MARK_DONT_FOLLOW 0x00000004
51#define FAN_MARK_ONLYDIR 0x00000008
52#define FAN_MARK_MOUNT 0x00000010
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54#define FAN_MARK_IGNORED_MASK 0x00000020
55#define FAN_MARK_IGNORED_SURV_MODIFY 0x00000040
56#define FAN_MARK_FLUSH 0x00000080
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]57#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)
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]59#define FAN_ALL_EVENTS (FAN_ACCESS | FAN_MODIFY | FAN_CLOSE | FAN_OPEN)
60#define FAN_ALL_PERM_EVENTS (FAN_OPEN_PERM | FAN_ACCESS_PERM)
61#define FAN_ALL_OUTGOING_EVENTS (FAN_ALL_EVENTS | FAN_ALL_PERM_EVENTS | FAN_Q_OVERFLOW)
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]62#define FANOTIFY_METADATA_VERSION 3
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64struct fanotify_event_metadata {
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]65 __u32 event_len;
66 __u8 vers;
67 __u8 reserved;
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]69 __u16 metadata_len;
70 __aligned_u64 mask;
71 __s32 fd;
72 __s32 pid;
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74};
75struct fanotify_response {
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]76 __s32 fd;
77 __u32 response;
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79};
80#define FAN_ALLOW 0x01
81#define FAN_DENY 0x02
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]82#define FAN_NOFD - 1
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84#define FAN_EVENT_METADATA_LEN (sizeof(struct fanotify_event_metadata))
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]85#define FAN_EVENT_NEXT(meta,len) ((len) -= (meta)->event_len, (struct fanotify_event_metadata *) (((char *) (meta)) + (meta)->event_len))
86#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))
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]87#endif
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */