From 155130a4f7848b1aac439cab6bda1a175507c71c Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 4 Jun 2010 11:29:58 +0200 Subject: get rid of block_write_begin_newtrunc Move the call to vmtruncate to get rid of accessive blocks to the callers in preparation of the new truncate sequence and rename the non-truncating version to block_write_begin. While we're at it also remove several unused arguments to block_write_begin. Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro --- fs/nilfs2/recovery.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'fs/nilfs2/recovery.c') diff --git a/fs/nilfs2/recovery.c b/fs/nilfs2/recovery.c index bae2a516b4e..2f11f0868d8 100644 --- a/fs/nilfs2/recovery.c +++ b/fs/nilfs2/recovery.c @@ -505,11 +505,14 @@ static int recover_dsync_blocks(struct nilfs_sb_info *sbi, } pos = rb->blkoff << inode->i_blkbits; - page = NULL; - err = block_write_begin(NULL, inode->i_mapping, pos, blocksize, - 0, &page, NULL, nilfs_get_block); - if (unlikely(err)) + err = block_write_begin(inode->i_mapping, pos, blocksize, + 0, &page, nilfs_get_block); + if (unlikely(err)) { + loff_t isize = inode->i_size; + if (pos + blocksize > isize) + vmtruncate(inode, isize); goto failed_inode; + } err = nilfs_recovery_copy_block(sbi, rb, page); if (unlikely(err)) -- cgit v1.2.3