updxlerator: Disable call of chmod on downloader.

[people/teissler/ipfire-2.x.git] / src / patches / linux-libc-headers-2.6.12.0-inotify-3.patch

Submitted By: Dan Nicholson <dnicholson at linuxfromscratch dot org>
Date: 2006-08-01
Initial Package Version: 2.6.12.0
Origin: linux-2.6.16 series, syscalls diffed by Alexander Patrakov
Upstream Status: Project is dead
Description: Adds userspace headers and syscalls for inotify
Testcase: dovecot-1.0rc2, ./configure --with-notify=inotify

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
--- linux-libc-headers-2.6.12.0.orig/include/asm-i386/unistd.h	2005-07-06 00:17:47.000000000 +0000
+++ linux-libc-headers-2.6.12.0/include/asm-i386/unistd.h	2006-08-01 05:56:42.000000000 +0000
@@ -294,8 +294,13 @@
 #define __NR_add_key		286
 #define __NR_request_key	287
 #define __NR_keyctl		288
+/* #define __NR_ioprio_set	289 */
+/* #define __NR_ioprio_get	290 */
+#define __NR_inotify_init	291
+#define __NR_inotify_add_watch	292
+#define __NR_inotify_rm_watch	293
 
-#define NR_syscalls 289
+#define NR_syscalls 294
 
 /*
  * user-visible error numbers are in the range -1 - -128: see
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
--- linux-libc-headers-2.6.12.0.orig/include/asm-ppc/unistd.h	2005-07-06 00:17:23.000000000 +0000
+++ linux-libc-headers-2.6.12.0/include/asm-ppc/unistd.h	2006-08-01 05:56:42.000000000 +0000
@@ -277,8 +277,13 @@
 #define __NR_request_key	270
 #define __NR_keyctl		271
 #define __NR_waitid		272
+/* #define __NR_ioprio_set         273 */
+/* #define __NR_ioprio_get         274 */
+#define __NR_inotify_init      275
+#define __NR_inotify_add_watch 276
+#define __NR_inotify_rm_watch  277
 
-#define __NR_syscalls		273
+#define __NR_syscalls		278
 
 #define __NR(n)	#n
 
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
--- linux-libc-headers-2.6.12.0.orig/include/linux/inotify.h	1970-01-01 00:00:00.000000000 +0000
+++ linux-libc-headers-2.6.12.0/include/linux/inotify.h	2006-08-01 05:56:42.000000000 +0000
@@ -0,0 +1,67 @@
+/*
+ * Inode based directory notification for Linux
+ *
+ * Copyright (C) 2005 John McCutchan
+ */
+
+#ifndef _LINUX_INOTIFY_H
+#define _LINUX_INOTIFY_H
+
+#include <linux/types.h>
+
+/*
+ * struct inotify_event - structure read from the inotify device for each event
+ *
+ * When you are watching a directory, you will receive the filename for events
+ * such as IN_CREATE, IN_DELETE, IN_OPEN, IN_CLOSE, ..., relative to the wd.
+ */
+struct inotify_event {
+	__s32		wd;		/* watch descriptor */
+	__u32		mask;		/* watch mask */
+	__u32		cookie;		/* cookie to synchronize two events */
+	__u32		len;		/* length (including nulls) of name */
+	char		name[0];	/* stub for possible name */
+};
+
+/* the following are legal, implemented events that user-space can watch for */
+#define IN_ACCESS		0x00000001	/* File was accessed */
+#define IN_MODIFY		0x00000002	/* File was modified */
+#define IN_ATTRIB		0x00000004	/* Metadata changed */
+#define IN_CLOSE_WRITE		0x00000008	/* Writtable file was closed */
+#define IN_CLOSE_NOWRITE	0x00000010	/* Unwrittable file closed */
+#define IN_OPEN			0x00000020	/* File was opened */
+#define IN_MOVED_FROM		0x00000040	/* File was moved from X */
+#define IN_MOVED_TO		0x00000080	/* File was moved to Y */
+#define IN_CREATE		0x00000100	/* Subfile was created */
+#define IN_DELETE		0x00000200	/* Subfile was deleted */
+#define IN_DELETE_SELF		0x00000400	/* Self was deleted */
+#define IN_MOVE_SELF		0x00000800	/* Self was moved */
+
+/* the following are legal events.  they are sent as needed to any watch */
+#define IN_UNMOUNT		0x00002000	/* Backing fs was unmounted */
+#define IN_Q_OVERFLOW		0x00004000	/* Event queued overflowed */
+#define IN_IGNORED		0x00008000	/* File was ignored */
+
+/* helper events */
+#define IN_CLOSE		(IN_CLOSE_WRITE | IN_CLOSE_NOWRITE) /* close */
+#define IN_MOVE			(IN_MOVED_FROM | IN_MOVED_TO) /* moves */
+
+/* special flags */
+#define IN_ONLYDIR		0x01000000	/* only watch the path if it is a directory */
+#define IN_DONT_FOLLOW		0x02000000	/* don't follow a sym link */
+#define IN_MASK_ADD		0x20000000	/* add to the mask of an already existing watch */
+#define IN_ISDIR		0x40000000	/* event occurred against dir */
+#define IN_ONESHOT		0x80000000	/* only send event once */
+
+/*
+ * 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 IN_ALL_EVENTS	(IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE | \
+			 IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM | \
+			 IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF | \
+			 IN_MOVE_SELF)
+
+
+#endif	/* _LINUX_INOTIFY_H */