scsi: allocate scsi_cmnd structures as part of struct request
Rely on the new block layer functionality to allocate additional driver specific data behind struct request instead of implementing it in SCSI itѕelf. Signed-off-by: NChristoph Hellwig <hch@lst.de> Acked-by: NMartin K. Petersen <martin.petersen@oracle.com> Reviewed-by: NHannes Reinecke <hare@suse.com> Signed-off-by: NJens Axboe <axboe@fb.com>
Showing
想要评论请 注册 或 登录