From 1ebfb082a7a5cc31efd572fd88549048a82a5c1c Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Sun, 4 Jan 2015 11:36:54 -0800 Subject: [PATCH] runtime: remove unnecessary GOOS switch Change-Id: I8f518e273c02110042b08f7c50c3d38a648c8b6e Reviewed-on: https://go-review.googlesource.com/2281 Reviewed-by: Minux Ma --- src/runtime/sigqueue.go | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/src/runtime/sigqueue.go b/src/runtime/sigqueue.go index 543651076d3..fbe3425fa60 100644 --- a/src/runtime/sigqueue.go +++ b/src/runtime/sigqueue.go @@ -160,13 +160,8 @@ func badsignal(sig uintptr) { // call to cgocallback below will bring down the whole process. // It's better to miss a few SIGPROF signals than to abort in this case. // See http://golang.org/issue/9456. - switch GOOS { - case "windows", "plan9": - // no actual SIGPROF is defined, nothing to do - default: - if sig == _SIGPROF && needextram != 0 { - return - } + if _SIGPROF != 0 && sig == _SIGPROF && needextram != 0 { + return } cgocallback(unsafe.Pointer(funcPC(sigsend)), noescape(unsafe.Pointer(&sig)), unsafe.Sizeof(sig)) }