Imported Upstream version 1.4upstream/1.4

1 files changed, 0 insertions, 31 deletions

diff --git a/src/pkg/net/sock_linux.go b/src/pkg/net/sock_linux.go
deleted file mode 100644
index cc5ce153b..000000000
--- a/src/pkg/net/sock_linux.go
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2009 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package net
-
-import "syscall"
-
-func maxListenerBacklog() int {
-	fd, err := open("/proc/sys/net/core/somaxconn")
-	if err != nil {
-		return syscall.SOMAXCONN
-	}
-	defer fd.close()
-	l, ok := fd.readLine()
-	if !ok {
-		return syscall.SOMAXCONN
-	}
-	f := getFields(l)
-	n, _, ok := dtoi(f[0], 0)
-	if n == 0 || !ok {
-		return syscall.SOMAXCONN
-	}
-	// Linux stores the backlog in a uint16.
-	// Truncate number to avoid wrapping.
-	// See issue 5030.
-	if n > 1<<16-1 {
-		n = 1<<16 - 1
-	}
-	return n
-}