korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-30 07:34:12 +08:00
Code Issues Packages Projects Releases Wiki Activity

ocfs2: don't use write_one_page in ocfs2_duplicate_clusters_by_page

Browse Source 
Use filemap_write_and_wait_range to write back the range of the dirty page
instead of write_one_page in preparation of removing write_one_page and
eventually ->writepage.

Link: https://lkml.kernel.org/r/20230307143125.27778-3-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Dave Kleikamp <dave.kleikamp@oracle.com>
Cc: Evgeniy Dushistov <dushistov@mail.ru>
Cc: Gang He <ghe@suse.com>
Cc: Jan Kara via Ocfs2-devel <ocfs2-devel@oss.oracle.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Joseph Qi <jiangqi903@gmail.com>
Cc: Jun Piao <piaojun@huawei.com>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Christoph Hellwig 2023-03-07 15:31:24 +01:00 committed by Andrew Morton
parent 8b8d9a2d32
commit a0d50b11bf
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
fs/ocfs2/refcounttree.c
View File

@ -2952,10 +2952,11 @@ retry:
*/
if (PAGE_SIZE <= OCFS2_SB(sb)->s_clustersize) {
if (PageDirty(page)) {
/*
* write_on_page will unlock the page on return
*/
ret = write_one_page(page);
unlock_page(page);
put_page(page);
ret = filemap_write_and_wait_range(mapping,
offset, map_end - 1);
goto retry;
}
}