[PATCH] crushtool: Add call to global_init() to avoid dout segfault

["Jim Schutt" <jaschut@xxxxxxxxxx>]

Signed-off-by: Jim Schutt <jaschut@xxxxxxxxxx>
---
 src/crushtool.cc |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/crushtool.cc b/src/crushtool.cc
index f2a35f9..336d456 100644
--- a/src/crushtool.cc
+++ b/src/crushtool.cc
@@ -845,6 +845,10 @@ int main(int argc, const char **argv)
   map<int, int> device_weight;
   DEFINE_CONF_VARS(usage);
 
+  global_init(args, CEPH_ENTITY_TYPE_CLIENT, CODE_ENVIRONMENT_UTILITY,
+	      CINIT_FLAG_NO_DEFAULT_CONFIG_FILE);
+  common_init_finish(g_ceph_context);
+
   FOR_EACH_ARG(args) {
     if (CEPH_ARGPARSE_EQ("clobber", '\0')) {
       clobber = true;
-- 
1.7.1


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