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To: Andrew Morton <akpm@linux-foundation.org>,
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Cc: Carlos Maiolino <cmaiolino@redhat.com>,
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	Christoph Hellwig <hch@infradead.org>,
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Subject: [PATCH v8 02/18] buffer: use mapping_set_error instead of setting the flag
Date: Thu, 29 Jun 2017 09:19:38 -0400
Message-Id: <20170629131954.28733-3-jlayton@kernel.org>
In-Reply-To: <20170629131954.28733-1-jlayton@kernel.org>
References: <20170629131954.28733-1-jlayton@kernel.org>
List-ID: <linux-block@vger.kernel.org>

From: Jeff Layton <jlayton@redhat.com>

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Matthew Wilcox <mawilcox@microsoft.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---
 fs/buffer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/buffer.c b/fs/buffer.c
index 161be58c5cb0..4be8b914a222 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -482,7 +482,7 @@ static void __remove_assoc_queue(struct buffer_head *bh)
 	list_del_init(&bh->b_assoc_buffers);
 	WARN_ON(!bh->b_assoc_map);
 	if (buffer_write_io_error(bh))
-		set_bit(AS_EIO, &bh->b_assoc_map->flags);
+		mapping_set_error(bh->b_assoc_map, -EIO);
 	bh->b_assoc_map = NULL;
 }
 
-- 
2.13.0