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cryptodev: Update kernel module.
[people/pmueller/ipfire-2.x.git] / src / patches / linux-libc-headers-2.6.12.0-inotify-3.patch
1 Submitted By: Dan Nicholson <dnicholson at linuxfromscratch dot org>
2 Date: 2006-08-01
3 Initial Package Version: 2.6.12.0
4 Origin: linux-2.6.16 series, syscalls diffed by Alexander Patrakov
5 Upstream Status: Project is dead
6 Description: Adds userspace headers and syscalls for inotify
7 Testcase: dovecot-1.0rc2, ./configure --with-notify=inotify
8
9 diff -pNur linux-libc-headers-2.6.12.0.orig/include/asm-i386/unistd.h linux-libc-headers-2.6.12.0/include/asm-i386/unistd.h
10 --- linux-libc-headers-2.6.12.0.orig/include/asm-i386/unistd.h 2005-07-06 00:17:47.000000000 +0000
11 +++ linux-libc-headers-2.6.12.0/include/asm-i386/unistd.h 2006-08-01 05:56:42.000000000 +0000
12 @@ -294,8 +294,13 @@
13 #define __NR_add_key 286
14 #define __NR_request_key 287
15 #define __NR_keyctl 288
16 +/* #define __NR_ioprio_set 289 */
17 +/* #define __NR_ioprio_get 290 */
18 +#define __NR_inotify_init 291
19 +#define __NR_inotify_add_watch 292
20 +#define __NR_inotify_rm_watch 293
21
22 -#define NR_syscalls 289
23 +#define NR_syscalls 294
24
25 /*
26 * user-visible error numbers are in the range -1 - -128: see
27 diff -pNur linux-libc-headers-2.6.12.0.orig/include/asm-ppc/unistd.h linux-libc-headers-2.6.12.0/include/asm-ppc/unistd.h
28 --- linux-libc-headers-2.6.12.0.orig/include/asm-ppc/unistd.h 2005-07-06 00:17:23.000000000 +0000
29 +++ linux-libc-headers-2.6.12.0/include/asm-ppc/unistd.h 2006-08-01 05:56:42.000000000 +0000
30 @@ -277,8 +277,13 @@
31 #define __NR_request_key 270
32 #define __NR_keyctl 271
33 #define __NR_waitid 272
34 +/* #define __NR_ioprio_set 273 */
35 +/* #define __NR_ioprio_get 274 */
36 +#define __NR_inotify_init 275
37 +#define __NR_inotify_add_watch 276
38 +#define __NR_inotify_rm_watch 277
39
40 -#define __NR_syscalls 273
41 +#define __NR_syscalls 278
42
43 #define __NR(n) #n
44
45 diff -pNur linux-libc-headers-2.6.12.0.orig/include/linux/inotify.h linux-libc-headers-2.6.12.0/include/linux/inotify.h
46 --- linux-libc-headers-2.6.12.0.orig/include/linux/inotify.h 1970-01-01 00:00:00.000000000 +0000
47 +++ linux-libc-headers-2.6.12.0/include/linux/inotify.h 2006-08-01 05:56:42.000000000 +0000
48 @@ -0,0 +1,67 @@
49 +/*
50 + * Inode based directory notification for Linux
51 + *
52 + * Copyright (C) 2005 John McCutchan
53 + */
54 +
55 +#ifndef _LINUX_INOTIFY_H
56 +#define _LINUX_INOTIFY_H
57 +
58 +#include <linux/types.h>
59 +
60 +/*
61 + * struct inotify_event - structure read from the inotify device for each event
62 + *
63 + * When you are watching a directory, you will receive the filename for events
64 + * such as IN_CREATE, IN_DELETE, IN_OPEN, IN_CLOSE, ..., relative to the wd.
65 + */
66 +struct inotify_event {
67 + __s32 wd; /* watch descriptor */
68 + __u32 mask; /* watch mask */
69 + __u32 cookie; /* cookie to synchronize two events */
70 + __u32 len; /* length (including nulls) of name */
71 + char name[0]; /* stub for possible name */
72 +};
73 +
74 +/* the following are legal, implemented events that user-space can watch for */
75 +#define IN_ACCESS 0x00000001 /* File was accessed */
76 +#define IN_MODIFY 0x00000002 /* File was modified */
77 +#define IN_ATTRIB 0x00000004 /* Metadata changed */
78 +#define IN_CLOSE_WRITE 0x00000008 /* Writtable file was closed */
79 +#define IN_CLOSE_NOWRITE 0x00000010 /* Unwrittable file closed */
80 +#define IN_OPEN 0x00000020 /* File was opened */
81 +#define IN_MOVED_FROM 0x00000040 /* File was moved from X */
82 +#define IN_MOVED_TO 0x00000080 /* File was moved to Y */
83 +#define IN_CREATE 0x00000100 /* Subfile was created */
84 +#define IN_DELETE 0x00000200 /* Subfile was deleted */
85 +#define IN_DELETE_SELF 0x00000400 /* Self was deleted */
86 +#define IN_MOVE_SELF 0x00000800 /* Self was moved */
87 +
88 +/* the following are legal events. they are sent as needed to any watch */
89 +#define IN_UNMOUNT 0x00002000 /* Backing fs was unmounted */
90 +#define IN_Q_OVERFLOW 0x00004000 /* Event queued overflowed */
91 +#define IN_IGNORED 0x00008000 /* File was ignored */
92 +
93 +/* helper events */
94 +#define IN_CLOSE (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE) /* close */
95 +#define IN_MOVE (IN_MOVED_FROM | IN_MOVED_TO) /* moves */
96 +
97 +/* special flags */
98 +#define IN_ONLYDIR 0x01000000 /* only watch the path if it is a directory */
99 +#define IN_DONT_FOLLOW 0x02000000 /* don't follow a sym link */
100 +#define IN_MASK_ADD 0x20000000 /* add to the mask of an already existing watch */
101 +#define IN_ISDIR 0x40000000 /* event occurred against dir */
102 +#define IN_ONESHOT 0x80000000 /* only send event once */
103 +
104 +/*
105 + * All of the events - we build the list by hand so that we can add flags in
106 + * the future and not break backward compatibility. Apps will get only the
107 + * events that they originally wanted. Be sure to add new events here!
108 + */
109 +#define IN_ALL_EVENTS (IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE | \
110 + IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM | \
111 + IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF | \
112 + IN_MOVE_SELF)
113 +
114 +
115 +#endif /* _LINUX_INOTIFY_H */