From 33bd9694cd1fcbfbba9f5ce51de5975e72696632 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Tue, 6 Aug 2013 07:37:26 -0700
Subject: [PATCH] runtime: fix Plan 9 build

The current failures were:

fatal error: runtime: stack split during syscall
goroutine 1 [stack split]:
runtime.findnull(0x105a9080)
        /usr/go/src/pkg/runtime/string.goc:14 fp=0x305aefb8
runtime: unexpected return pc for runtime.errstr called from 0x80
runtime.errstr()
        /usr/go/src/pkg/runtime/sys_plan9_386.s:196 +0x2f fp=0x305aefc8

fatal error: runtime: stack split during syscall
goroutine 2 [stack split]:
runtime.nanotime(0x305bff3c)
        /usr/go/src/pkg/runtime/time_plan9_386.c:9 fp=0x305bff34
notetsleep(0x305bff9c, 0xf8475800, 0xd, 0x0, 0x0, ...)
        /usr/go/src/pkg/runtime/lock_sema.c:195 +0x87 fp=0x305bff48
runtime.notetsleepg(0x305bff9c, 0xf8475800, 0xd)
        /usr/go/src/pkg/runtime/lock_sema.c:266 +0xa4 fp=0x305bff68
runtime.MHeap_Scavenger()
        /usr/go/src/pkg/runtime/mheap.c:463 +0xc2 fp=0x305bffd0
runtime.goexit()
        /usr/go/src/pkg/runtime/proc.c:1332 fp=0x305bffd4
created by runtime.main
        /usr/go/src/pkg/runtime/proc.c:168

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/12128043
---
 src/pkg/runtime/string.goc       | 1 +
 src/pkg/runtime/time_plan9_386.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/pkg/runtime/string.goc b/src/pkg/runtime/string.goc
index dccb97128a5..c7632b2a96b 100644
--- a/src/pkg/runtime/string.goc
+++ b/src/pkg/runtime/string.goc
@@ -10,6 +10,7 @@ package runtime
 
 String	runtime·emptystring;
 
+#pragma textflag 7
 intgo
 runtime·findnull(byte *s)
 {
diff --git a/src/pkg/runtime/time_plan9_386.c b/src/pkg/runtime/time_plan9_386.c
index fc08a90d6d6..e3fa981994c 100644
--- a/src/pkg/runtime/time_plan9_386.c
+++ b/src/pkg/runtime/time_plan9_386.c
@@ -5,6 +5,7 @@
 #include "runtime.h"
 #include "os_GOOS.h"
 
+#pragma textflag 7
 int64
 runtime·nanotime(void)
 {