From ba2a174e6dc54d35a1e4a9b9dcae66cb434d3db6 Mon Sep 17 00:00:00 2001
From: Nick Owens <mischief@coreos.com>
Date: Fri, 5 Feb 2016 19:12:21 -0800
Subject: [PATCH] capnslog: fix small race on PackageLogger.level

---
 capnslog/pkg_logger.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/capnslog/pkg_logger.go b/capnslog/pkg_logger.go
index 32d2f16..a075167 100644
--- a/capnslog/pkg_logger.go
+++ b/capnslog/pkg_logger.go
@@ -27,17 +27,19 @@ type PackageLogger struct {
 const calldepth = 2
 
 func (p *PackageLogger) internalLog(depth int, inLevel LogLevel, entries ...interface{}) {
+	logger.Lock()
+	defer logger.Unlock()
 	if inLevel != CRITICAL && p.level < inLevel {
 		return
 	}
-	logger.Lock()
-	defer logger.Unlock()
 	if logger.formatter != nil {
 		logger.formatter.Format(p.pkg, inLevel, depth+1, entries...)
 	}
 }
 
 func (p *PackageLogger) LevelAt(l LogLevel) bool {
+	logger.Lock()
+	defer logger.Unlock()
 	return p.level >= l
 }