[PATCH v4 04/27] buffer: use mapping_set_error instead of setting the flag
From: Jeff Layton <hidden>
Date: 2017-05-09 15:49:07
Also in:
linux-btrfs, linux-cifs, linux-ext4, linux-f2fs-devel, linux-fsdevel, linux-mm, linux-nfs, linux-xfs, lkml
Subsystem:
filesystems (vfs and infrastructure), the rest · Maintainers:
Alexander Viro, Christian Brauner, Linus Torvalds
Signed-off-by: Jeff Layton <redacted> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Matthew Wilcox <redacted> 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 9196f2a270da..70638941066d 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c@@ -483,7 +483,7 @@ 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; }
--
2.9.3