Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f566bae8 authored by Jaegeuk Kim's avatar Jaegeuk Kim
Browse files

f2fs: call internal __write_data_page directly 



This patch introduces __write_data_page to call it by f2fs_write_cache_pages
directly..

Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent e7c75ab0

fs/f2fs/data.c

+8 −2
Original line number Diff line number Diff line
@@ -1346,7 +1346,7 @@ int do_write_data_page(struct f2fs_io_info *fio) 
	return err;

}



static int f2fs_write_data_page(struct page *page,

static int __write_data_page(struct page *page,

					struct writeback_control *wbc)

{

	struct inode *inode = page->mapping->host;
@@ -1448,6 +1448,12 @@ static int f2fs_write_data_page(struct page *page, 
	return err;

}



static int f2fs_write_data_page(struct page *page,

					struct writeback_control *wbc)

{

	return __write_data_page(page, wbc);

}



/*

 * This function was copied from write_cche_pages from mm/page-writeback.c.

 * The major change is making write step of cold data page separately from
@@ -1537,7 +1543,7 @@ static int f2fs_write_cache_pages(struct address_space *mapping, 
			if (!clear_page_dirty_for_io(page))

				goto continue_unlock;



			ret = mapping->a_ops->writepage(page, wbc);

			ret = __write_data_page(page, wbc);

			if (unlikely(ret)) {

				/*

				 * keep nr_to_write, since vfs uses this to