From 5d23371fdb7dc03fa6fe054da3467efb0d347945 Mon Sep 17 00:00:00 2001
From: "Yan, Zheng" <zyan@redhat.com>
Date: Wed, 10 Sep 2014 16:56:23 +0800
Subject: [PATCH] ceph: trim unused inodes before reconnecting to recovering
 MDS

So the recovering MDS does not need to fetch these ununsed inodes during
cache rejoin. This may reduce MDS recovery time.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
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Reading git-format-patch failed