LU-8979 ldlm: disable brw lock request in recovery

LU-8979 ldlm: disable brw lock request in recovery

It shouldn't acquire local brw lock in recovery otherwise it may
cause the the invocation of ldlm_reprocess_all() in lock replay
phase, due to the async lock cancellation in ldlm_lock_decref(),
evetually it will cause the problem described in LU-8437.

Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Change-Id: Ie54d84d154f025918d5196a5d2ecc4956bd57953
Reviewed-on: https://review.whamcloud.com/24528
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Fan Yong <fan.yong@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>