From: Haomai Wang <haomai@xsky.com>
Date: Tue, 24 Jan 2017 09:32:41 +0000 (+0800)
Subject: msg/async/AsyncConnection: socket's fd can be zero, avoid false assert
X-Git-Tag: v12.0.0~12^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=8e2a0af3c76c4ca7826112e786139d44662bfaa9;p=ceph.git

msg/async/AsyncConnection: socket's fd can be zero, avoid false assert

Signed-off-by: Haomai Wang <haomai@xsky.com>
---

diff --git a/src/msg/async/AsyncConnection.cc b/src/msg/async/AsyncConnection.cc
index 46651c9553e0..e489e79ab99f 100644
--- a/src/msg/async/AsyncConnection.cc
+++ b/src/msg/async/AsyncConnection.cc
@@ -1861,7 +1861,7 @@ void AsyncConnection::_connect()
 void AsyncConnection::accept(ConnectedSocket socket, entity_addr_t &addr)
 {
   ldout(async_msgr->cct, 10) << __func__ << " sd=" << socket.fd() << dendl;
-  assert(socket.fd() > 0);
+  assert(socket.fd() >= 0);
 
   std::lock_guard<std::mutex> l(lock);
   cs = std::move(socket);