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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 08/12] gfs2: Replace obvious uses of b_page with b_folio
Date: Thu, 15 Dec 2022 21:43:58 +0000	[thread overview]
Message-ID: <20221215214402.3522366-9-willy@infradead.org> (raw)
In-Reply-To: <20221215214402.3522366-1-willy@infradead.org>

These places just use b_page to get to the buffer's address_space.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 fs/gfs2/glops.c   | 2 +-
 fs/gfs2/log.c     | 2 +-
 fs/gfs2/meta_io.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c
index d78b61ecc1cd..081422644ec5 100644
--- a/fs/gfs2/glops.c
+++ b/fs/gfs2/glops.c
@@ -39,7 +39,7 @@ static void gfs2_ail_error(struct gfs2_glock *gl, const struct buffer_head *bh)
 	       "AIL buffer %p: blocknr %llu state 0x%08lx mapping %p page "
 	       "state 0x%lx\n",
 	       bh, (unsigned long long)bh->b_blocknr, bh->b_state,
-	       bh->b_page->mapping, bh->b_page->flags);
+	       bh->b_folio->mapping, bh->b_folio->flags);
 	fs_err(sdp, "AIL glock %u:%llu mapping %p\n",
 	       gl->gl_name.ln_type, gl->gl_name.ln_number,
 	       gfs2_glock2aspace(gl));
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c
index 723639376ae2..1fcc829f02ab 100644
--- a/fs/gfs2/log.c
+++ b/fs/gfs2/log.c
@@ -127,7 +127,7 @@ __acquires(&sdp->sd_ail_lock)
 			continue;
 		gl = bd->bd_gl;
 		list_move(&bd->bd_ail_st_list, &tr->tr_ail1_list);
-		mapping = bh->b_page->mapping;
+		mapping = bh->b_folio->mapping;
 		if (!mapping)
 			continue;
 		spin_unlock(&sdp->sd_ail_lock);
diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c
index 3c41b864ee5b..924361fa510b 100644
--- a/fs/gfs2/meta_io.c
+++ b/fs/gfs2/meta_io.c
@@ -334,7 +334,7 @@ int gfs2_meta_wait(struct gfs2_sbd *sdp, struct buffer_head *bh)
 
 void gfs2_remove_from_journal(struct buffer_head *bh, int meta)
 {
-	struct address_space *mapping = bh->b_page->mapping;
+	struct address_space *mapping = bh->b_folio->mapping;
 	struct gfs2_sbd *sdp = gfs2_mapping2sbd(mapping);
 	struct gfs2_bufdata *bd = bh->b_private;
 	struct gfs2_trans *tr = current->journal_info;
-- 
2.35.1


  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 ` Matthew Wilcox (Oracle) [this message]
2022-12-15 21:43 ` [PATCH 09/12] jbd2: Replace obvious uses of b_page with b_folio 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 ` [PATCH 12/12] mpage: Use b_folio in do_mpage_readpage() Matthew Wilcox (Oracle)
2023-01-12 12:01 ` [PATCH 00/12] Start converting buffer_heads to use folios Jan Kara

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