build-sys: move src/linux/ to src/shared/linux

[elogind.git] / src / linux / fanotify.h

diff --git a/src/linux/fanotify.h b/src/linux/fanotify.h
deleted file mode 100644 (file)
index 63531a6..0000000
--- a/src/linux/fanotify.h
+++ /dev/null
@@ -1,98 +0,0 @@
-#ifndef _LINUX_FANOTIFY_H
-#define _LINUX_FANOTIFY_H
-
-#include <linux/types.h>
-
-/* the following events that user-space can register for */
-#define FAN_ACCESS             0x00000001      /* File was accessed */
-#define FAN_MODIFY             0x00000002      /* File was modified */
-#define FAN_CLOSE_WRITE                0x00000008      /* Unwrittable file closed */
-#define FAN_CLOSE_NOWRITE      0x00000010      /* Writtable file closed */
-#define FAN_OPEN               0x00000020      /* File was opened */
-
-#define FAN_EVENT_ON_CHILD     0x08000000      /* interested in child events */
-
-/* FIXME currently Q's have no limit.... */
-#define FAN_Q_OVERFLOW         0x00004000      /* Event queued overflowed */
-
-#define FAN_OPEN_PERM          0x00010000      /* File open in perm check */
-#define FAN_ACCESS_PERM                0x00020000      /* File accessed in perm check */
-
-/* helper events */
-#define FAN_CLOSE              (FAN_CLOSE_WRITE | FAN_CLOSE_NOWRITE) /* close */
-
-/* flags used for fanotify_init() */
-#define FAN_CLOEXEC            0x00000001
-#define FAN_NONBLOCK           0x00000002
-
-#define FAN_ALL_INIT_FLAGS     (FAN_CLOEXEC | FAN_NONBLOCK)
-
-/* flags used for fanotify_modify_mark() */
-#define FAN_MARK_ADD           0x00000001
-#define FAN_MARK_REMOVE                0x00000002
-#define FAN_MARK_DONT_FOLLOW   0x00000004
-#define FAN_MARK_ONLYDIR       0x00000008
-#define FAN_MARK_MOUNT         0x00000010
-#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)
-
-/*
- * All of the events - we build the list by hand so that we can add flags in
- * the future and not break backward compatibility.  Apps will get only the
- * events that they originally wanted.  Be sure to add new events here!
- */
-#define FAN_ALL_EVENTS (FAN_ACCESS |\
-                       FAN_MODIFY |\
-                       FAN_CLOSE |\
-                       FAN_OPEN)
-
-/*
- * All events which require a permission response from userspace
- */
-#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      2
-
-struct fanotify_event_metadata {
-       __u32 event_len;
-       __u32 vers;
-       __u64 mask;
-       __s32 fd;
-       __s32 pid;
-} __attribute__ ((packed));
-
-struct fanotify_response {
-       __s32 fd;
-       __u32 response;
-} __attribute__ ((packed));
-
-/* Legit userspace responses to a _PERM event */
-#define FAN_ALLOW      0x01
-#define FAN_DENY       0x02
-
-/* Helper functions to deal with fanotify_event_metadata buffers */
-#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 /* _LINUX_FANOTIFY_H */