f1344911ea
Four variables head_unalign, tail_unalign, num_blocks, and offset_blocks became unuseful by the last patch. Hence reduce them to buf_len and buf_offset in this patch. Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Change-Id: I04fc1e442be6569a96533cdfe36b27fcc78e98d4 Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/457876 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>