From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
linux-fsdevel@vger.kernel.org
Subject: [PATCH 12/12] mpage: Use b_folio in do_mpage_readpage()
Date: Thu, 15 Dec 2022 21:44:02 +0000 [thread overview]
Message-ID: <20221215214402.3522366-13-willy@infradead.org> (raw)
In-Reply-To: <20221215214402.3522366-1-willy@infradead.org>
Remove this conversion of a folio back to a page.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
fs/mpage.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/mpage.c b/fs/mpage.c
index 0f8ae954a579..db59cbf6affc 100644
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -198,7 +198,7 @@ static struct bio *do_mpage_readpage(struct mpage_readpage_args *args)
/*
* Then do more get_blocks calls until we are done with this folio.
*/
- map_bh->b_page = &folio->page;
+ map_bh->b_folio = folio;
while (page_block < blocks_per_page) {
map_bh->b_state = 0;
map_bh->b_size = 0;
--
2.35.1
next prev parent reply other threads:[~2022-12-15 21:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-15 21:43 [PATCH 00/12] Start converting buffer_heads to use folios Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 01/12] buffer: Add b_folio as an alias of b_page Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 02/12] buffer: Replace obvious uses of b_page with b_folio Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 03/12] buffer: Use b_folio in touch_buffer() Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 04/12] buffer: Use b_folio in end_buffer_async_read() Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 05/12] buffer: Use b_folio in end_buffer_async_write() Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 06/12] page_io: Remove buffer_head include Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 07/12] buffer: Use b_folio in mark_buffer_dirty() Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 08/12] gfs2: Replace obvious uses of b_page with b_folio Matthew Wilcox (Oracle)
2022-12-15 21:43 ` [PATCH 09/12] jbd2: " Matthew Wilcox (Oracle)
2022-12-15 21:44 ` [PATCH 10/12] nilfs2: " Matthew Wilcox (Oracle)
2022-12-15 21:44 ` [PATCH 11/12] reiserfs: " Matthew Wilcox (Oracle)
2022-12-15 21:44 ` Matthew Wilcox (Oracle) [this message]
2023-01-12 12:01 ` [PATCH 00/12] Start converting buffer_heads to use folios Jan Kara
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20221215214402.3522366-13-willy@infradead.org \
--to=willy@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=linux-fsdevel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.