-
Junichi Nomura authored
blk_queue_bio() does split then bounce, which makes the segment counting based on pages before bouncing and could go wrong. Move the split to after bouncing, like we do for blk-mq, and the we fix the issue of having the bio count for segments be wrong. Fixes: 54efd50b ("block: make generic_make_request handle arbitrarily sized bios") Cc: stable@vger.kernel.org Tested-by:
Artem S. Tashkinov <t.artem@lycos.com> Signed-off-by:
Jens Axboe <axboe@fb.com>
23688bf4