Module Name: src
Committed By: christos
Date: Fri Jun 3 15:36:03 UTC 2016
Modified Files:
src/sys/ufs/ufs: inode.h
Log Message:
ext4 extents glue
To generate a diff of this commit:
cvs rdiff -u -r1.71 -r1.72 src/sys/ufs/ufs/inode.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/ufs/ufs/inode.h
diff -u src/sys/ufs/ufs/inode.h:1.71 src/sys/ufs/ufs/inode.h:1.72
--- src/sys/ufs/ufs/inode.h:1.71 Mon May 26 15:16:39 2014
+++ src/sys/ufs/ufs/inode.h Fri Jun 3 11:36:03 2016
@@ -1,4 +1,4 @@
-/* $NetBSD: inode.h,v 1.71 2014/05/26 19:16:39 dholland Exp $ */
+/* $NetBSD: inode.h,v 1.72 2016/06/03 15:36:03 christos Exp $ */
/*
* Copyright (c) 1982, 1989, 1993
@@ -44,6 +44,7 @@
#include <ufs/ufs/dir.h>
#include <ufs/ufs/quota.h>
#include <ufs/ext2fs/ext2fs_dinode.h>
+#include <ufs/ext2fs/ext2fs_extents.h>
#include <miscfs/genfs/genfs_node.h>
/*
@@ -78,6 +79,7 @@ struct ffs_inode_ext {
struct ext2fs_inode_ext {
daddr_t ext2fs_last_lblk; /* last logical block allocated */
daddr_t ext2fs_last_blk; /* last block allocated on disk */
+ struct ext4_extent_cache i_ext_cache; /* cache for ext4 extent */
};
struct lfs_inode_ext;
@@ -234,8 +236,7 @@ struct inode {
/* These flags are kept in i_flag. */
#define IN_ACCESS 0x0001 /* Access time update request. */
#define IN_CHANGE 0x0002 /* Inode change time update request. */
-#define IN_UPDATE 0x0004 /* Inode was written to; update mtime. */
-#define IN_MODIFY 0x2000 /* Modification time update request. */
+#define IN_UPDATE 0x0004 /* Inode written to; update mtime. */
#define IN_MODIFIED 0x0008 /* Inode has been modified. */
#define IN_ACCESSED 0x0010 /* Inode has been accessed. */
/* unused 0x0020 */ /* was IN_RENAME */
@@ -244,8 +245,12 @@ struct inode {
/* unused 0x0100 */ /* was LFS-only IN_CLEANING */
/* unused 0x0200 */ /* was LFS-only IN_ADIROP */
#define IN_SPACECOUNTED 0x0400 /* Blocks to be freed in free count. */
+/* unused 0x0800 */ /* what was that? */
/* unused 0x1000 */ /* was LFS-only IN_PAGING */
+#define IN_MODIFY 0x2000 /* Modification time update request. */
/* unused 0x4000 */ /* was LFS-only IN_CDIROP */
+#define IN_E4EXTENTS 0x8000 /* ext4 extents */
+
#if defined(_KERNEL)
/*
