From: Kefu Chai <tchaikov@gmail.com>
Date: Fri, 2 Feb 2018 07:56:13 +0000 (+0800)
Subject: Merge pull request #20196 from yaozongyou/improve-straw2-readability
X-Git-Tag: wip-pdonnell-testing-20180317.202121~422
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=ce2413c671275e56b9afcc8104923bea674305cf;p=ceph-ci.git

Merge pull request #20196 from yaozongyou/improve-straw2-readability

crush: improve straw2 algorithm's readability

Reviewed-by: Sage Weil <sage@redhat.com>
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ce2413c671275e56b9afcc8104923bea674305cf