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Ming Lei authored
submit_bio() always uses bio->bi_bdev->bd_has_submit_bio to decide if disk's ->submit_bio() is called, and bio->bi_bdev could point to one partition device. So we have to sync part bdev's ->bd_has_submit_bio with disk's. Reported-by: Changhui Zhong <czhong@redhat.com> Link: https://lore.kernel.org/linux-block/ZEdItaPqif8fp85H@ovpn-8-24.pek2.redhat.com/T/#t Fixes: 9f4107b0 ("block: store bdev->bd_disk->fops->submit_bio state in bdev") Signed-off-by: Ming Lei <ming.lei@redhat.com> Link: https://lore.kernel.org/r/20230425034154.110099-1-ming.lei@redhat.comSigned-off-by: Jens Axboe <axboe@kernel.dk>
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