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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: stable@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	patches@lists.linux.dev, Jan Kara <jack@suse.cz>,
	Davidlohr Bueso <dave@stgolabs.net>,
	kdevops@lists.linux.dev, Luis Chamberlain <mcgrof@kernel.org>,
	Christian Brauner <brauner@kernel.org>,
	Sasha Levin <sashal@kernel.org>
Subject: [PATCH 6.12 034/626] fs/ocfs2: use sleeping version of __find_get_block()
Date: Tue, 27 May 2025 18:18:47 +0200	[thread overview]
Message-ID: <20250527162446.454937657@linuxfoundation.org> (raw)
In-Reply-To: <20250527162445.028718347@linuxfoundation.org>

6.12-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Davidlohr Bueso <dave@stgolabs.net>

[ Upstream commit a0b5ff07491010789fcb012bc8f9dad9d26f9a8b ]

This is a path that allows for blocking as it does IO. Convert
to the new nonatomic flavor to benefit from potential performance
benefits and adapt in the future vs migration such that semantics
are kept.

Suggested-by: Jan Kara <jack@suse.cz>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Davidlohr Bueso <dave@stgolabs.net>
Link: https://kdevops.org/ext4/v6.15-rc2.html # [0]
Link: https://lore.kernel.org/all/aAAEvcrmREWa1SKF@bombadil.infradead.org/ # [1]
Link: https://lore.kernel.org/20250418015921.132400-5-dave@stgolabs.net
Tested-by: kdevops@lists.linux.dev
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/ocfs2/journal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index 2ebee1dced1b2..c2a73bfb16aa4 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -1271,7 +1271,7 @@ static int ocfs2_force_read_journal(struct inode *inode)
 		}
 
 		for (i = 0; i < p_blocks; i++, p_blkno++) {
-			bh = __find_get_block(osb->sb->s_bdev, p_blkno,
+			bh = __find_get_block_nonatomic(osb->sb->s_bdev, p_blkno,
 					osb->sb->s_blocksize);
 			/* block not cached. */
 			if (!bh)
-- 
2.39.5




  parent reply	other threads:[~2025-05-27 16:46 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20250527162445.028718347@linuxfoundation.org>
2025-05-27 16:18 ` [PATCH 6.12 031/626] fs/buffer: split locking for pagecache lookups Greg Kroah-Hartman
2025-05-27 16:18 ` [PATCH 6.12 032/626] fs/buffer: introduce sleeping flavors " Greg Kroah-Hartman
2025-05-27 16:18 ` [PATCH 6.12 033/626] fs/buffer: use sleeping version of __find_get_block() Greg Kroah-Hartman
2025-05-27 16:18 ` Greg Kroah-Hartman [this message]
2025-05-27 16:18 ` [PATCH 6.12 035/626] fs/jbd2: " Greg Kroah-Hartman
2025-05-27 16:18 ` [PATCH 6.12 036/626] fs/ext4: use sleeping version of sb_find_get_block() Greg Kroah-Hartman

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