From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Mon, 10 Sep 2007 18:49:09 +0900 From: KAMEZAWA Hiroyuki Subject: [PATCH] add page->mapping handling interface [5/35] changes in AFS Message-Id: <20070910184909.9644ee8c.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: <20070910184048.286dfc6e.kamezawa.hiroyu@jp.fujitsu.com> References: <20070910184048.286dfc6e.kamezawa.hiroyu@jp.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: KAMEZAWA Hiroyuki Cc: dhowells@redhat.com, LKML , Andrew Morton , "nickpiggin@yahoo.com.au" , "linux-mm@kvack.org" List-ID: Use page->mapping interface in AFS Signed-off-by: KAMEZAWA Hiroyuki --- fs/afs/file.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) Index: test-2.6.23-rc4-mm1/fs/afs/file.c =================================================================== --- test-2.6.23-rc4-mm1.orig/fs/afs/file.c +++ test-2.6.23-rc4-mm1/fs/afs/file.c @@ -145,7 +145,7 @@ static int afs_readpage(struct file *fil off_t offset; int ret; - inode = page->mapping->host; + inode = page_inode(page); ASSERT(file != NULL); key = file->private_data; @@ -253,8 +253,7 @@ static void afs_invalidatepage(struct pa ret = 0; if (!PageWriteback(page)) - ret = page->mapping->a_ops->releasepage(page, - 0); + ret = page_mapping_cache(page)->a_ops->releasepage(page, 0); /* possibly should BUG_ON(!ret); - neilb */ } } @@ -277,7 +276,7 @@ static int afs_launder_page(struct page */ static int afs_releasepage(struct page *page, gfp_t gfp_flags) { - struct afs_vnode *vnode = AFS_FS_I(page->mapping->host); + struct afs_vnode *vnode = AFS_FS_I(page_inode(page)); struct afs_writeback *wb; _enter("{{%x:%u}[%lu],%lx},%x", -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org