From 4e4cbee93d56137ebff722be022cae5f70ef84fb Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sat, 3 Jun 2017 09:38:06 +0200 Subject: 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 Signed-off-by: Jens Axboe --- drivers/md/dm-snap.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/md/dm-snap.c') diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c index 79a845798e2f..1ba41048b438 100644 --- a/drivers/md/dm-snap.c +++ b/drivers/md/dm-snap.c @@ -1590,7 +1590,7 @@ static void full_bio_end_io(struct bio *bio) { void *callback_data = bio->bi_private; - dm_kcopyd_do_callback(callback_data, 0, bio->bi_error ? 1 : 0); + dm_kcopyd_do_callback(callback_data, 0, bio->bi_status ? 1 : 0); } static void start_full_bio(struct dm_snap_pending_exception *pe, @@ -1851,7 +1851,8 @@ out_unlock: return r; } -static int snapshot_end_io(struct dm_target *ti, struct bio *bio, int *error) +static int snapshot_end_io(struct dm_target *ti, struct bio *bio, + blk_status_t *error) { struct dm_snapshot *s = ti->private; -- cgit v1.2.3