LU-8365 ldiskfs: procfs entries for mballoc
Export mballoc streaming block allocator variables
mb_last_group and mb_last_start through procfs.
Lustre-change: https://review.whamcloud.com/21142
Lustre-commit:
75703118588f2b23afd8c8815e5ebb768fc7a8ff
Test-Parameters: testgroup=review-ldiskfs
Change-Id: I5dd00503a81c6819751c9f99b64615b497ef4e28
Cray-bug-id: LUS-3176
Signed-off-by: Lokesh Nagappa Jaliminche <lokesh.jaliminche@seagate.com>
Signed-off-by: Alexander Zarochentsev <c17826@cray.com>
Reviewed-by: Alex Zhuravlev <bzzz@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/34842
Reviewed-by: Wang Shilong <wshilong@ddn.com>
Tested-by: Jenkins
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>