From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
"nickpiggin@yahoo.com.au" <nickpiggin@yahoo.com.au>,
"linux-mm@kvack.org" <linux-mm@kvack.org>
Subject: [PATCH] add page->mapping handling interface [35/35] changes in XFS
Date: Mon, 10 Sep 2007 19:36:49 +0900 [thread overview]
Message-ID: <20070910193649.3c3097ee.kamezawa.hiroyu@jp.fujitsu.com> (raw)
In-Reply-To: <20070910184048.286dfc6e.kamezawa.hiroyu@jp.fujitsu.com>
Change page->mapping handling in XFS
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
---
fs/xfs/linux-2.6/xfs_aops.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
Index: test-2.6.23-rc4-mm1/fs/xfs/linux-2.6/xfs_aops.c
===================================================================
--- test-2.6.23-rc4-mm1.orig/fs/xfs/linux-2.6/xfs_aops.c
+++ test-2.6.23-rc4-mm1/fs/xfs/linux-2.6/xfs_aops.c
@@ -595,7 +595,7 @@ xfs_probe_page(
if (PageWriteback(page))
return 0;
- if (page->mapping && PageDirty(page)) {
+ if (page_mapping_cache(page) && PageDirty(page)) {
if (page_has_buffers(page)) {
struct buffer_head *bh, *head;
@@ -697,7 +697,7 @@ xfs_is_delayed_page(
if (PageWriteback(page))
return 0;
- if (page->mapping && page_has_buffers(page)) {
+ if (page_mapping_cache(page) && page_has_buffers(page)) {
struct buffer_head *bh, *head;
int acceptable = 0;
@@ -752,7 +752,7 @@ xfs_convert_page(
goto fail;
if (PageWriteback(page))
goto fail_unlock_page;
- if (page->mapping != inode->i_mapping)
+ if (pagecache_consistent(page, inode->i_mapping))
goto fail_unlock_page;
if (!xfs_is_delayed_page(page, (*ioendp)->io_type))
goto fail_unlock_page;
@@ -1178,7 +1178,7 @@ xfs_vm_writepage(
int error;
int need_trans;
int delalloc, unmapped, unwritten;
- struct inode *inode = page->mapping->host;
+ struct inode *inode = page_inode(page);
xfs_page_trace(XFS_WRITEPAGE_ENTER, inode, page, 0);
@@ -1270,7 +1270,7 @@ xfs_vm_releasepage(
struct page *page,
gfp_t gfp_mask)
{
- struct inode *inode = page->mapping->host;
+ struct inode *inode = page_inode(page);
int dirty, delalloc, unmapped, unwritten;
struct writeback_control wbc = {
.sync_mode = WB_SYNC_ALL,
@@ -1562,7 +1562,7 @@ xfs_vm_invalidatepage(
unsigned long offset)
{
xfs_page_trace(XFS_INVALIDPAGE_ENTER,
- page->mapping->host, page, offset);
+ page_inode(page), page, offset);
block_invalidatepage(page, offset);
}
--
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prev parent reply other threads:[~2007-09-10 10:36 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-10 9:40 [PATCH] add page->mapping handling interface [0/35] intro KAMEZAWA Hiroyuki
2007-09-10 9:42 ` [PATCH] add page->mapping handling interface [1/35] interface definitions KAMEZAWA Hiroyuki
2007-09-13 20:19 ` Richard Knutsson
2007-09-14 1:06 ` KAMEZAWA Hiroyuki
2007-09-10 9:43 ` [PATCH] add page->mapping handling interface [2/35] changes in /mm KAMEZAWA Hiroyuki
2007-09-10 9:44 ` [PATCH] add page->mapping handling interface [3/35] changes in generic parts KAMEZAWA Hiroyuki
2007-09-10 9:46 ` [PATCH] add page->mapping handling interface [4/35] changes in AFFS KAMEZAWA Hiroyuki
2007-09-10 9:49 ` [PATCH] add page->mapping handling interface [5/35] changes in AFS KAMEZAWA Hiroyuki
2007-09-10 9:50 ` [PATCH] add page->mapping handling interface [6/35] changes in CIFS KAMEZAWA Hiroyuki
2007-09-10 9:51 ` [PATCH] add page->mapping handling interface [7/35] changes in CODA KAMEZAWA Hiroyuki
2007-09-10 9:53 ` [PATCH] add page->mapping handling interface [8/35] changes in CRAMFS KAMEZAWA Hiroyuki
2007-09-10 9:55 ` [PATCH] add page->mapping handling interface [9/35] changes in ECRYPTFS KAMEZAWA Hiroyuki
2007-09-10 9:56 ` [PATCH] add page->mapping handling interface [10/35] changes in EFS KAMEZAWA Hiroyuki
2007-09-10 9:57 ` [PATCH] add page->mapping handling interface [11/35] changes in EXT2 KAMEZAWA Hiroyuki
2007-09-10 9:59 ` [PATCH] add page->mapping handling interface [12/35] changes in EXT3 KAMEZAWA Hiroyuki
2007-09-10 10:00 ` [PATCH] add page->mapping handling interface [13/35] changes in EXT4 KAMEZAWA Hiroyuki
2007-09-10 10:02 ` [PATCH] add page->mapping handling interface [14/35] changes in freevxfs KAMEZAWA Hiroyuki
2007-09-10 10:04 ` [PATCH] add page->mapping handling interface [15/35] changes in FUSE KAMEZAWA Hiroyuki
2007-09-10 10:06 ` [PATCH] add page->mapping handling interface [16/35] changes in GFS2 KAMEZAWA Hiroyuki
2007-09-10 10:07 ` [PATCH] add page->mapping handling interface [17/35] changes in HFS KAMEZAWA Hiroyuki
2007-09-10 10:09 ` [PATCH] add page->mapping handling interface [18/35] changes in HFSPLUS KAMEZAWA Hiroyuki
2007-09-10 10:11 ` [PATCH] add page->mapping handling interface [19/35] changes in HPFS KAMEZAWA Hiroyuki
2007-09-10 10:13 ` [PATCH] add page->mapping handling interface [20/35] changes in ISOFS KAMEZAWA Hiroyuki
2007-09-10 10:15 ` [PATCH] add page->mapping handling interface [21/35] changes in JBD KAMEZAWA Hiroyuki
2007-09-10 10:16 ` [PATCH] add page->mapping handling interface [22/35] changes in JFFS2 KAMEZAWA Hiroyuki
2007-09-10 10:19 ` David Woodhouse
2007-09-10 10:41 ` KAMEZAWA Hiroyuki
2007-09-10 10:17 ` [PATCH] add page->mapping handling interface [23/35] changes in JFS KAMEZAWA Hiroyuki
2007-09-10 10:18 ` [PATCH] add page->mapping handling interface [24/35] changes in MINIX FS KAMEZAWA Hiroyuki
2007-09-10 10:20 ` [PATCH] add page->mapping handling interface [25/35] changes in NCPFS KAMEZAWA Hiroyuki
2007-09-10 10:21 ` [PATCH] add page->mapping handling interface [26/35] changes in NFS KAMEZAWA Hiroyuki
2007-09-10 10:23 ` [PATCH] add page->mapping handling interface [27/35] changes in NTFS KAMEZAWA Hiroyuki
2007-09-10 10:25 ` [PATCH] add page->mapping handling interface [28/35] changes in OCFS2 KAMEZAWA Hiroyuki
2007-09-10 10:27 ` [PATCH] add page->mapping handling interface [29/35] changes in REISER4/REISERFS KAMEZAWA Hiroyuki
2007-09-10 10:28 ` [PATCH] add page->mapping handling interface [30/35] changes ROMFS KAMEZAWA Hiroyuki
2007-09-10 10:29 ` [PATCH] add page->mapping handling interface [31/35] changes in SYSVFS KAMEZAWA Hiroyuki
2007-09-10 10:32 ` [PATCH] add page->mapping handling interface [32/35] changes in UDFFS KAMEZAWA Hiroyuki
2007-09-10 10:33 ` [PATCH] add page->mapping handling interface [33/35] changes in UFS KAMEZAWA Hiroyuki
2007-09-10 10:35 ` [PATCH] add page->mapping handling interface [34/35] changes in UNIONFS KAMEZAWA Hiroyuki
2007-09-10 10:36 ` KAMEZAWA Hiroyuki [this message]
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