From bf91c3150880ed6304f578cf00bd408d642fe6a0 Mon Sep 17 00:00:00 2001
From: "Yan, Zheng" <zyan@redhat.com>
Date: Mon, 19 Jan 2015 13:23:20 +0800
Subject: [PATCH] ceph: fix atomic_open snapdir

ceph_handle_snapdir() checks ceph_mdsc_do_request()'s return value
and creates snapdir inode if it's -ENOENT

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