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authorChristoph Hellwig <hch@lst.de>2017-06-03 10:38:06 +0300
committerJens Axboe <axboe@fb.com>2017-06-09 18:27:32 +0300
commit4e4cbee93d56137ebff722be022cae5f70ef84fb (patch)
tree4fa7345155599fc6bdd653fca8c5224ddf90a5be /fs/mpage.c
parentfc17b6534eb8395f0b3133eb31d87deec32c642b (diff)
downloadlinux-4e4cbee93d56137ebff722be022cae5f70ef84fb.tar.xz
block: switch bios to blk_status_t
Replace bi_error with a new bi_status to allow for a clear conversion. Note that device mapper overloaded bi_error with a private value, which we'll have to keep arround at least for now and thus propagate to a proper blk_status_t value. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/mpage.c')
-rw-r--r--fs/mpage.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/mpage.c b/fs/mpage.c
index baff8f820c29..9524fdde00c2 100644
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -50,7 +50,8 @@ static void mpage_end_io(struct bio *bio)
bio_for_each_segment_all(bv, bio, i) {
struct page *page = bv->bv_page;
- page_endio(page, op_is_write(bio_op(bio)), bio->bi_error);
+ page_endio(page, op_is_write(bio_op(bio)),
+ blk_status_to_errno(bio->bi_status));
}
bio_put(bio);