AsyncMessenger: remove unused variables

* remove AsyncMessenger::listen_sd
* remove `ee` in KqueueDriver::del_event()

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/msg/async/AsyncMessenger.cc b/src/msg/async/AsyncMessenger.cc
index b54db4e3b48c886ab4a4746f0652922c3fa19532..d417b8698fee82b3f9b6923c826b62344830cbb3 100644 (file)
--- a/src/msg/async/AsyncMessenger.cc
+++ b/src/msg/async/AsyncMessenger.cc
@@ -377,7 +377,7 @@ AsyncMessenger::AsyncMessenger(CephContext *cct, entity_name_t name,
   : SimplePolicyMessenger(cct, name,mname, _nonce),
     processor(this, cct, _nonce),
     lock("AsyncMessenger::lock"),
-    nonce(_nonce), need_addr(true), listen_sd(-1), did_bind(false),
+    nonce(_nonce), need_addr(true), did_bind(false),
     global_seq(0), deleted_lock("AsyncMessenger::deleted_lock"),
     cluster_protocol(0), stopped(true)
 {

diff --git a/src/msg/async/AsyncMessenger.h b/src/msg/async/AsyncMessenger.h
index deea67cd5de1dde3db51fd93579386a4bb8f923b..ffe7cf329336f743208e2d98de8b8df388f0c05b 100644 (file)
--- a/src/msg/async/AsyncMessenger.h
+++ b/src/msg/async/AsyncMessenger.h
@@ -358,7 +358,6 @@ private:
    *  the only writers.
    */
 
-  int listen_sd;
   /**
    *  false; set to true if the AsyncMessenger bound to a specific address;
    *  and set false again by Accepter::stop().

diff --git a/src/msg/async/EventKqueue.cc b/src/msg/async/EventKqueue.cc
index c357a923634b46aaf215f1d87cc2701b803032a4..798545ed0a0d1d354a2d88ecca1087a6e7b18887 100644 (file)
--- a/src/msg/async/EventKqueue.cc
+++ b/src/msg/async/EventKqueue.cc
@@ -69,7 +69,6 @@ int KqueueDriver::del_event(int fd, int cur_mask, int delmask)
 {
   ldout(cct, 20) << __func__ << " del event fd=" << fd << " cur mask=" << cur_mask
                  << " delmask=" << delmask << dendl;
-  struct kevent ee;
   struct kevent ke;
   int filter = 0;
   int r = 0;