async/Stack.cc: fix conversion specifier

Fix for:

[src/msg/async/Stack.cc:42]: (warning) %d in format string (no. 1)
 requires 'int' but the argument type is 'unsigned int'.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

diff --git a/src/msg/async/Stack.cc b/src/msg/async/Stack.cc
index a03ac340aa07961ef7340fc3af0d714c928b58f5..895cc82ee5a99323e0ef513b3a4e6ccda728011d 100644 (file)
--- a/src/msg/async/Stack.cc
+++ b/src/msg/async/Stack.cc
@@ -39,7 +39,7 @@ std::function<void ()> NetworkStack::add_thread(unsigned i)
   Worker *w = workers[i];
   return [this, w]() {
       char tp_name[16];
-      sprintf(tp_name, "msgr-worker-%d", w->id);
+      sprintf(tp_name, "msgr-worker-%u", w->id);
       ceph_pthread_setname(pthread_self(), tp_name);
       const uint64_t EventMaxWaitUs = 30000000;
       w->center.set_owner();