From: Ritika Srivastava Date: Tue, 1 Sep 2020 20:17:30 +0000 (-0700) Subject: block: Return blk_status_t instead of errno codes X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=143d2600faf1563fd4125686ab84afaab5fb513b;p=linux.git block: Return blk_status_t instead of errno codes Replace returning legacy errno codes with blk_status_t in blk_cloned_rq_check_limits(). Signed-off-by: Ritika Srivastava Reviewed-by: Christoph Hellwig Signed-off-by: Jens Axboe --- diff --git a/block/blk-core.c b/block/blk-core.c index 062efdedc9946..3fbb5b2d5385d 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -1145,14 +1145,14 @@ EXPORT_SYMBOL(submit_bio); * limits when retrying requests on other queues. Those requests need * to be checked against the new queue limits again during dispatch. */ -static int blk_cloned_rq_check_limits(struct request_queue *q, +static blk_status_t blk_cloned_rq_check_limits(struct request_queue *q, struct request *rq) { if (blk_rq_sectors(rq) > blk_queue_get_max_sectors(q, req_op(rq))) { printk(KERN_ERR "%s: over max size limit. (%u > %u)\n", __func__, blk_rq_sectors(rq), blk_queue_get_max_sectors(q, req_op(rq))); - return -EIO; + return BLK_STS_IOERR; } /* @@ -1165,10 +1165,10 @@ static int blk_cloned_rq_check_limits(struct request_queue *q, if (rq->nr_phys_segments > queue_max_segments(q)) { printk(KERN_ERR "%s: over max segments limit. (%hu > %hu)\n", __func__, rq->nr_phys_segments, queue_max_segments(q)); - return -EIO; + return BLK_STS_IOERR; } - return 0; + return BLK_STS_OK; } /**