From: Patrick Donnelly <pdonnell@redhat.com>
Date: Mon, 31 Aug 2020 22:18:03 +0000 (-0700)
Subject: Merge PR #36089 into master
X-Git-Tag: v16.1.0~1258
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=e4a37f6338cf39e76228492897c1f2165e294dba;p=ceph.git

Merge PR #36089 into master

* refs/pull/36089/head:
	mds/OpenFileTable: add option that disables dirfrags prefetch
	mds: use parent/d_name in cap_reconnect_t to speedup MDCache::open_ino()
	client: encode inode's parent/d_name in cap_reconnect_t
	mds: explicitly track files with client writeable ranges
	mds: properly set CLIENTWRITEABLE flag for imported caps
	mds: in-place update projected inode's client ranges
	mds: only add inodes that clients want Frw or excl caps to open file table
	mds/OpenFileTable: reduce anchor map lookup during prefetch
	mds/OpenFileTable: merge dirfrag set into anchor map

Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
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e4a37f6338cf39e76228492897c1f2165e294dba