From 8b85a3d480d63c2700ac556f183fc05280380fab Mon Sep 17 00:00:00 2001
From: Anthony Martin <ality@pbrane.org>
Date: Sat, 18 May 2013 15:47:49 -0700
Subject: [PATCH] runtime: mark usleep as NOSPLIT on Plan 9

Usleep is called from lockextra, also marked NOSPLIT.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/9258043
---
 src/pkg/runtime/os_plan9.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/pkg/runtime/os_plan9.c b/src/pkg/runtime/os_plan9.c
index c7ed59fc932..53ec4ae176f 100644
--- a/src/pkg/runtime/os_plan9.c
+++ b/src/pkg/runtime/os_plan9.c
@@ -122,6 +122,7 @@ runtime·osyield(void)
 	runtime·sleep(0);
 }
 
+#pragma textflag 7
 void
 runtime·usleep(uint32 µs)
 {