From 52131a835133a76cb62d4a7d8bcf5fe7bf858858 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Tue, 9 Sep 2014 09:41:55 +1000
Subject: [PATCH] 3948.   [port]          solaris: RCVBUFSIZE was too large on
 Solaris with                         --with-tuning=large. [RT #37059]

---
 CHANGES               | 3 +++
 lib/isc/unix/socket.c | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/CHANGES b/CHANGES
index f34d7f2c96..1aec100132 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,6 @@
+3948.	[port]		solaris: RCVBUFSIZE was too large on Solaris with
+			--with-tuning=large. [RT #37059]
+
 3947.	[cleanup]	Set the executable bit on libraries when using
 			libtool. [RT #36786]
 
diff --git a/lib/isc/unix/socket.c b/lib/isc/unix/socket.c
index 2452d250a0..7a9e625cae 100644
--- a/lib/isc/unix/socket.c
+++ b/lib/isc/unix/socket.c
@@ -309,7 +309,11 @@ typedef isc_event_t intev_t;
  * The size to raise the receive buffer to (from BIND 8).
  */
 #ifdef TUNE_LARGE
+#ifdef sun
+#define RCVBUFSIZE (1*1024*1024)
+#else
 #define RCVBUFSIZE (16*1024*1024)
+#endif
 #else
 #define RCVBUFSIZE (32*1024)
 #endif /* TUNE_LARGE */