We don't support delayed allocation in data=journal mode. So checking for it in mpage_da_submit_io() doesn't make really sence. If we ever decide to extend delayed allocation support to data=journal mode, adding __ext4_journalled_writepage() call will be the least of problems we have to solve. Most likely we'd have to implement separate writepages call anyways because we don't have transaction credits for writing more than a single page so mapping of page buffers would have to be done differently. Signed-off-by: Jan Kara <jack@xxxxxxx> --- fs/ext4/inode.c | 13 ++----------- 1 files changed, 2 insertions(+), 11 deletions(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index f95b511..359d06e 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1354,7 +1354,6 @@ static int mpage_da_submit_io(struct mpage_da_data *mpd, loff_t size = i_size_read(inode); unsigned int len, block_start; struct buffer_head *bh, *page_bufs = NULL; - int journal_data = ext4_should_journal_data(inode); sector_t pblock = 0, cur_logical = 0; struct ext4_io_submit io_submit; @@ -1453,16 +1452,8 @@ static int mpage_da_submit_io(struct mpage_da_data *mpd, block_commit_write(page, 0, len); clear_page_dirty_for_io(page); - /* - * Delalloc doesn't support data journalling, - * but eventually maybe we'll lift this - * restriction. - */ - if (unlikely(journal_data && PageChecked(page))) - err = __ext4_journalled_writepage(page, len); - else - err = ext4_bio_write_page(&io_submit, page, - len, mpd->wbc); + err = ext4_bio_write_page(&io_submit, page, len, + mpd->wbc); if (!err) mpd->pages_written++; /* -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
