1 // Copyright 2016 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
5 //go:build (linux && !amd64 && !arm64 && !ppc64le) || (freebsd && !amd64)
9 // This version is used on Linux and FreeBSD systems on which we don't
10 // use cgo to call the C version of sigaction.
13 //go:nowritebarrierrec
14 func sigaction(sig uint32, new, old *sigactiont) {
15 sysSigaction(sig, new, old)