LU-14958 kernel: use rhashtable for revoke records in jbd2

LU-14958 kernel: use rhashtable for revoke records in jbd2

resizable hashtable should improve journal replay time when
the latter has got million of revoke records. notice that
rhashtable is used during replay only as removal with list_del()
is less expensive and it's used a lot during regular processing.

before:
1048576 records - 95 seconds
2097152 records - 580 seconds

after:
1048576 records - 2 seconds
2097152 records - 3 seconds
4194304 records - 7 seconds

Lustre-change: https://review.whamcloud.com/45122
Lustre-commit: c3bb2b778d6b40a5cecb01993b55fcc107305b4a

Signed-off-by: Alex Zhuravlev <bzzz@whamcloud.com>
Change-Id: I9a9e3801223fa9e36cbf6d2ef5ddbad5dff3e19d
Reviewed-by: jsimmons <jsimmons@infradead.org>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Andrew Perepechko <andrew.perepechko@hpe.com>
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/50730
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>