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-log-writes.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/md/dm-log-writes.c') diff --git a/drivers/md/dm-log-writes.c b/drivers/md/dm-log-writes.c index cc57c7fa1268..a1da0eb58a93 100644 --- a/drivers/md/dm-log-writes.c +++ b/drivers/md/dm-log-writes.c @@ -150,10 +150,10 @@ static void log_end_io(struct bio *bio) { struct log_writes_c *lc = bio->bi_private; - if (bio->bi_error) { + if (bio->bi_status) { unsigned long flags; - DMERR("Error writing log block, error=%d", bio->bi_error); + DMERR("Error writing log block, error=%d", bio->bi_status); spin_lock_irqsave(&lc->blocks_lock, flags); lc->logging_enabled = false; spin_unlock_irqrestore(&lc->blocks_lock, flags); @@ -664,7 +664,8 @@ map_bio: return DM_MAPIO_REMAPPED; } -static int normal_end_io(struct dm_target *ti, struct bio *bio, int *error) +static int normal_end_io(struct dm_target *ti, struct bio *bio, + blk_status_t *error) { struct log_writes_c *lc = ti->private; struct per_bio_data *pb = dm_per_bio_data(bio, sizeof(struct per_bio_data)); -- cgit v1.2.3