buffer: use mapping_set_error instead of setting the flag
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Message ID 20170525103728.7006-1-jlayton@redhat.com
State New
Headers show

Commit Message

Jeff Layton May 25, 2017, 10:37 a.m. UTC
In later patches, we'll need to use the helper function here instead of
twiddling the bits directly.

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(-)

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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)
 	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;