block: cleanup bio_issue
authorYu Kuai <yukuai3@huawei.com>
Wed, 10 Sep 2025 06:30:41 +0000 (14:30 +0800)
committerJens Axboe <axboe@kernel.dk>
Wed, 10 Sep 2025 11:23:45 +0000 (05:23 -0600)
commit1733e88874838ddebf7774440c285700865e6b08
tree412eb8f895f1db6999c9ac89e2dbffa6908c32a0
parent79b24810a25538df49d809741721ce3e6f342026
block: cleanup bio_issue

Now that bio->bi_issue is only used by blk-iolatency to get bio issue
time, replace bio_issue with u64 time directly and remove bio_issue to
make code cleaner.

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/bio.c
block/blk-cgroup.h
block/blk-iolatency.c
block/blk.h
include/linux/blk_types.h