From a4bfb4cf11fd2211b788af59dc8a8b4394bca227 Mon Sep 17 00:00:00 2001 From: Joel Becker Date: Tue, 6 Jul 2010 14:36:06 -0700 Subject: ocfs2: When zero extending, do it by page. ocfs2_zero_extend() does its zeroing block by block, but it calls a function named ocfs2_write_zero_page(). Let's have ocfs2_write_zero_page() handle the page level. From ocfs2_zero_extend()'s perspective, it is now page-at-a-time. Signed-off-by: Joel Becker Cc: stable@kernel.org --- fs/ocfs2/aops.c | 30 ------------------------------ 1 file changed, 30 deletions(-) (limited to 'fs/ocfs2/aops.c') diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 3623ca20cc18..9a5c931439bd 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -459,36 +459,6 @@ int walk_page_buffers( handle_t *handle, return ret; } -handle_t *ocfs2_start_walk_page_trans(struct inode *inode, - struct page *page, - unsigned from, - unsigned to) -{ - struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); - handle_t *handle; - int ret = 0; - - handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); - if (IS_ERR(handle)) { - ret = -ENOMEM; - mlog_errno(ret); - goto out; - } - - if (ocfs2_should_order_data(inode)) { - ret = ocfs2_jbd2_file_inode(handle, inode); - if (ret < 0) - mlog_errno(ret); - } -out: - if (ret) { - if (!IS_ERR(handle)) - ocfs2_commit_trans(osb, handle); - handle = ERR_PTR(ret); - } - return handle; -} - static sector_t ocfs2_bmap(struct address_space *mapping, sector_t block) { sector_t status; -- cgit v1.2.3