From: Ian Lance Taylor <iant@golang.org>
Date: Fri, 14 Jan 2011 18:50:51 +0000 (-0800)
Subject: syscall: Correct length of SockaddrUnix.
X-Git-Tag: weekly.2011-01-19~59
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=18941a75b77b32e79800dfc4e5df180668a8b027;p=gostls13.git

syscall: Correct length of SockaddrUnix.

R=rsc
CC=golang-dev
https://golang.org/cl/4025041
---

diff --git a/src/pkg/syscall/syscall_linux.go b/src/pkg/syscall/syscall_linux.go
index a65e41dc62..f7551c1056 100644
--- a/src/pkg/syscall/syscall_linux.go
+++ b/src/pkg/syscall/syscall_linux.go
@@ -257,8 +257,8 @@ func (sa *SockaddrUnix) sockaddr() (uintptr, _Socklen, int) {
 		sa.raw.Path[0] = 0
 	}
 
-	// length is family, name, NUL.
-	return uintptr(unsafe.Pointer(&sa.raw)), 1 + _Socklen(n) + 1, 0
+	// length is family (uint16), name, NUL.
+	return uintptr(unsafe.Pointer(&sa.raw)), 2 + _Socklen(n) + 1, 0
 }
 
 type SockaddrLinklayer struct {