LU-11132 compile: fix LC_BI_BDEV for old kernels

LU-11132 compile: fix LC_BI_BDEV for old kernels

struct bio is located in linux/bio.h in 2.6 kernel serie. LC_BI_BDEV
uses linux/blk_types.h. That makes the configuration check to fail for
those kernels and breaks compiling.

Use linux/bio.h in LC_BI_BDEV so that it worked for both new and all
kernels.

Signed-off-by: Vladimir Saveliev <c17830@cray.com>
Change-Id: Iaeefea9ba96ebe4dad30acedb5fa7551c4516241
Reviewed-on: https://review.whamcloud.com/32799
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Minh Diep <mdiep@whamcloud.com>