| // Copyright 2016 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. |
| |
| //go:build (linux && !amd64 && !arm64) || (freebsd && !amd64) |
| // +build linux,!amd64,!arm64 freebsd,!amd64 |
| |
| package runtime |
| |
| // This version is used on Linux and FreeBSD systems on which we don't |
| // use cgo to call the C version of sigaction. |
| |
| //go:nosplit |
| //go:nowritebarrierrec |
| func sigaction(sig uint32, new, old *sigactiont) { |
| sysSigaction(sig, new, old) |
| } |
