From: Otto Moerbeek <otto.moerbeek@open-xchange.com>
Date: Fri, 4 Jan 2019 10:19:00 +0000 (+0100)
Subject: Failure to raise socket buf size is not fatal
X-Git-Tag: rec-4.2.0-alpha1~65^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2fa815b4f31b0d678e77ed0f2c7abb236ee59716;p=pdns

Failure to raise socket buf size is not fatal
---

diff --git a/pdns/rec_channel.cc b/pdns/rec_channel.cc
index 70658ed45..ccfd766cb 100644
--- a/pdns/rec_channel.cc
+++ b/pdns/rec_channel.cc
@@ -42,9 +42,9 @@ static void setSocketBuffer(int fd, int optname, uint32_t size)
 
   if (psize > size)
     return;
-
-  if (setsockopt(fd, SOL_SOCKET, optname, (const void*)&size, sizeof(size)) < 0 )
-    throw PDNSException("Unable to raise socket buffer size: "+stringerror());
+  
+  // failure to raise is not fatal
+  setsockopt(fd, SOL_SOCKET, optname, (const void*)&size, sizeof(size));
 }