VOL-1691 Fix openolt adapter getting stuck while registartion with core
Change-Id: Ide8131f325bc15f1b909e14d7af6ee9bcd6b3b5b
diff --git a/vendor/google.golang.org/grpc/trace.go b/vendor/google.golang.org/grpc/trace.go
index c1c96de..0a57b99 100644
--- a/vendor/google.golang.org/grpc/trace.go
+++ b/vendor/google.golang.org/grpc/trace.go
@@ -24,6 +24,7 @@
"io"
"net"
"strings"
+ "sync"
"time"
"golang.org/x/net/trace"
@@ -53,13 +54,25 @@
}
// firstLine is the first line of an RPC trace.
+// It may be mutated after construction; remoteAddr specifically may change
+// during client-side use.
type firstLine struct {
+ mu sync.Mutex
client bool // whether this is a client (outgoing) RPC
remoteAddr net.Addr
deadline time.Duration // may be zero
}
+func (f *firstLine) SetRemoteAddr(addr net.Addr) {
+ f.mu.Lock()
+ f.remoteAddr = addr
+ f.mu.Unlock()
+}
+
func (f *firstLine) String() string {
+ f.mu.Lock()
+ defer f.mu.Unlock()
+
var line bytes.Buffer
io.WriteString(&line, "RPC: ")
if f.client {