From 31e60f52224197dc989a82237905dfe643183f7c Mon Sep 17 00:00:00 2001
From: Trond Myklebust <trond.myklebust@primarydata.com>
Date: Wed, 6 Aug 2014 13:44:23 -0400
Subject: [PATCH] nfsd: convert num_drc_entries to an atomic_t

...so we can remove the spinlocking around it.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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Reading git-format-patch failed