From: Brad Fitzpatrick <bradfitz@golang.org>
Date: Wed, 27 Feb 2013 23:51:51 +0000 (-0800)
Subject: syscall: add MSG_FASTOPEN to Linux
X-Git-Tag: go1.1rc2~796
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=abf5700a157c63f435806da4bfab00b814f5b616;p=gostls13.git

syscall: add MSG_FASTOPEN to Linux

Update #4842

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/7369060
---

diff --git a/src/pkg/syscall/mkerrors.sh b/src/pkg/syscall/mkerrors.sh
index ef9cdf6582..e8abb67745 100755
--- a/src/pkg/syscall/mkerrors.sh
+++ b/src/pkg/syscall/mkerrors.sh
@@ -83,6 +83,10 @@ includes_Linux='
 #include <net/if_arp.h>
 #include <net/route.h>
 #include <netpacket/packet.h>
+
+#ifndef MSG_FASTOPEN
+#define MSG_FASTOPEN    0x20000000
+#endif
 '
 
 includes_NetBSD='
diff --git a/src/pkg/syscall/zerrors_linux_386.go b/src/pkg/syscall/zerrors_linux_386.go
index 065da8f453..a689942b87 100644
--- a/src/pkg/syscall/zerrors_linux_386.go
+++ b/src/pkg/syscall/zerrors_linux_386.go
@@ -528,6 +528,7 @@ const (
 	MSG_DONTWAIT                     = 0x40
 	MSG_EOR                          = 0x80
 	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
 	MSG_FIN                          = 0x200
 	MSG_MORE                         = 0x8000
 	MSG_NOSIGNAL                     = 0x4000
diff --git a/src/pkg/syscall/zerrors_linux_amd64.go b/src/pkg/syscall/zerrors_linux_amd64.go
index 4e4918452b..a1ac1773b2 100644
--- a/src/pkg/syscall/zerrors_linux_amd64.go
+++ b/src/pkg/syscall/zerrors_linux_amd64.go
@@ -528,6 +528,7 @@ const (
 	MSG_DONTWAIT                     = 0x40
 	MSG_EOR                          = 0x80
 	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
 	MSG_FIN                          = 0x200
 	MSG_MORE                         = 0x8000
 	MSG_NOSIGNAL                     = 0x4000
diff --git a/src/pkg/syscall/zerrors_linux_arm.go b/src/pkg/syscall/zerrors_linux_arm.go
index 9b99cf83f1..0730f2140d 100644
--- a/src/pkg/syscall/zerrors_linux_arm.go
+++ b/src/pkg/syscall/zerrors_linux_arm.go
@@ -523,6 +523,7 @@ const (
 	MSG_DONTWAIT                     = 0x40
 	MSG_EOR                          = 0x80
 	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
 	MSG_FIN                          = 0x200
 	MSG_MORE                         = 0x8000
 	MSG_NOSIGNAL                     = 0x4000