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mtip32xx: complete requests from ->timeout 

By completing the request entirely in the driver we can remove the
BLK_EH_HANDLED return value and thus the split responsibility between the
driver and the block layer that has been causing trouble.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
hifive-unleashed-5.1
Christoph Hellwig 2018-05-29 15:52:32 +02:00 committed by Jens Axboe
parent e5eab01704
commit c5fb85b7ff
1 changed files with 2 additions and 1 deletions
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3
drivers/block/mtip32xx/mtip32xx.c
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@ -3719,7 +3719,8 @@ static enum blk_eh_timer_return mtip_cmd_timeout(struct request *req,
struct mtip_cmd *cmd = blk_mq_rq_to_pdu(req);
cmd->status = BLK_STS_TIMEOUT;
return BLK_EH_HANDLED;
blk_mq_complete_request(req);
return BLK_EH_DONE;
}
if (test_bit(req->tag, dd->port->cmds_to_issue))