| commit | 8f50e358153dd68182c714626be4a90b64179cf4 | [log] [tgz] |
|---|---|---|
| author | Ming Lei <ming.lei@redhat.com> | Mon Dec 18 20:22:08 2017 +0800 |
| committer | Jens Axboe <axboe@kernel.dk> | Sat Jan 06 09:18:00 2018 -0700 |
| tree | 271cef801d2e2757eed59270948993b65ae10d06 | |
| parent | 3c892a098b0bfa3e571f1f0d2a7e72fbaeea691a [diff] |
dm: limit the max bio size as BIO_MAX_PAGES * PAGE_SIZE For BIO based DM, some targets aren't ready for dealing with bigger incoming bio than 1Mbyte, such as crypt target. Cc: Mike Snitzer <snitzer@redhat.com> Cc:dm-devel@redhat.com Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>