From: Patrick Donnelly <pdonnell@redhat.com>
Date: Mon, 7 May 2018 22:53:32 +0000 (-0700)
Subject: Merge PR #21712 into master
X-Git-Tag: v14.0.0~192
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=e510e29e011e0f0050de1eb501e478673cefbf08;p=ceph.git

Merge PR #21712 into master

* refs/pull/21712/head:
	qa/tasks/cephfs: add test for renewing stale session
	client: invalidate caps and leases when session becomes stale
	client: fix race in concurrent readdir

Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
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e510e29e011e0f0050de1eb501e478673cefbf08