On 3/15/23 13:32, Pankaj Raghav wrote:
page_endio() already works on folios by converting a page in to a folio as
the first step. Convert page_endio to folio_endio by taking a folio as the
first parameter.
Instead of doing a page to folio conversion in the page_endio()
function, the consumers of this API do this conversion and call the
folio_endio() function in this patch.
The following patches will convert the consumers of this API to use native
folio functions to pass to folio_endio().
Signed-off-by: Pankaj Raghav <p.raghav@xxxxxxxxxxx>
---
drivers/block/zram/zram_drv.c | 2 +-
fs/mpage.c | 2 +-
fs/orangefs/inode.c | 2 +-
include/linux/pagemap.h | 2 +-
mm/filemap.c | 8 +++-----
5 files changed, 7 insertions(+), 9 deletions(-)
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c
index aa490da3cef2..f441251c9138 100644
--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -610,7 +610,7 @@ static void zram_page_end_io(struct bio *bio)
{
struct page *page = bio_first_page_all(bio);
- page_endio(page, op_is_write(bio_op(bio)),
+ folio_endio(page_folio(page), op_is_write(bio_op(bio)),
blk_status_to_errno(bio->bi_status));
bio_put(bio);
}
diff --git a/fs/mpage.c b/fs/mpage.c
index 22b9de5ddd68..40e86e839e77 100644
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -50,7 +50,7 @@ static void mpage_end_io(struct bio *bio)
bio_for_each_segment_all(bv, bio, iter_all) {
struct page *page = bv->bv_page;
- page_endio(page, bio_op(bio),
+ folio_endio(page_folio(page), bio_op(bio),
blk_status_to_errno(bio->bi_status));
}
Can't this be converted to use 'bio_for_each_folio_all()' instead of
bio_for_each_segment_all()?
Cheers,
Hannes
