crushtool: don't parse any generic args

Notably, crushtool uses -c, which elsewhere means parse this config file.

Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/src/crushtool.cc b/src/crushtool.cc
index 336d456f821159320007ef5056cb959a91a22216..9c6ba1cb139cfae736f28ec4001ad42d2f2f4733 100644 (file)
--- a/src/crushtool.cc
+++ b/src/crushtool.cc
@@ -845,7 +845,8 @@ 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,
+  vector<const char *> empty_args;  // we use -c, don't confuse the generic arg parsing
+  global_init(empty_args, CEPH_ENTITY_TYPE_CLIENT, CODE_ENVIRONMENT_UTILITY,
              CINIT_FLAG_NO_DEFAULT_CONFIG_FILE);
   common_init_finish(g_ceph_context);