Add Shutdown to 32-bit GNU/Linux build.

Submitting as a TBR to fix the build.

R=dho, rsc
https://golang.org/cl/164078

diff --git a/src/pkg/syscall/syscall_linux_386.go b/src/pkg/syscall/syscall_linux_386.go
index 1e6fa75a3093b225e53b4481aa36438775afd300..f2130f98694c2ed9dae091428a878a1922e4147e 100644 (file)
--- a/src/pkg/syscall/syscall_linux_386.go
+++ b/src/pkg/syscall/syscall_linux_386.go
@@ -145,6 +145,11 @@ func Listen(s int, n int) (errno int) {
        return;
 }
 
+func Shutdown(s, how int) (errno int) {
+       _, errno = socketcall(_SHUTDOWN, uintptr(s), uintptr(how), 0, 0, 0, 0);
+       return;
+}
+
 func (r *PtraceRegs) PC() uint64       { return uint64(uint32(r.Eip)) }
 
 func (r *PtraceRegs) SetPC(pc uint64)  { r.Eip = int32(pc) }