From a67ab5eceeb942b86eb94a5622589a541526e673 Mon Sep 17 00:00:00 2001
From: Kefu Chai <kchai@redhat.com>
Date: Wed, 10 Jan 2018 21:36:08 +0800
Subject: [PATCH] msg/simple: s/ceph::size/std::size/

this should fix the build on platforms without pipe2(2)

Signed-off-by: Kefu Chai <kchai@redhat.com>
---
 src/msg/simple/Accepter.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/msg/simple/Accepter.cc b/src/msg/simple/Accepter.cc
index 2fbcf6b50d94..b95cb4337372 100644
--- a/src/msg/simple/Accepter.cc
+++ b/src/msg/simple/Accepter.cc
@@ -13,6 +13,7 @@
  */
 
 #include "include/compat.h"
+#include <iterator>
 #include <sys/socket.h>
 #include <netinet/tcp.h>
 #include <sys/uio.h>
@@ -59,7 +60,7 @@ int Accepter::create_selfpipe(int *pipe_rd, int *pipe_wr) {
 #else
   int ret = ::pipe(selfpipe);
   if (ret == 0) {
-    for (int i = 0; i < ceph::size(selfpipe); i++) {
+    for (int i = 0; i < std::size(selfpipe); i++) {
       int f = fcntl(selfpipe[i], F_GETFD);
       fcntl(selfpipe[i], F_SETFD, f | FD_CLOEXEC | O_NONBLOCK);
     }
-- 
2.47.3