4 files changed, 2 insertions, 12 deletions
diff --git a/src/os/file_posix.go b/src/os/file_posix.go
index e06ab1b7b9..5692657753 100644
--- a/src/os/file_posix.go
+++ b/src/os/file_posix.go
@@ -12,8 +12,6 @@ import (
 	"time"
 )
 
-func sigpipe() // implemented in package runtime
-
 // Close closes the File, rendering it unusable for I/O.
 // On files that support SetDeadline, any pending I/O operations will
 // be canceled and return immediately with an ErrClosed error.
diff --git a/src/os/file_unix.go b/src/os/file_unix.go
index f0e5d3cd4f..f7f942f5f5 100644
--- a/src/os/file_unix.go
+++ b/src/os/file_unix.go
@@ -210,6 +210,8 @@ func newFile(fd uintptr, name string, kind newFileKind) *File {
 	return f
 }
 
+func sigpipe() // implemented in package runtime
+
 // epipecheck raises SIGPIPE if we get an EPIPE error on standard
 // output or standard error. See the SIGPIPE docs in os/signal, and
 // issue 11845.
diff --git a/src/runtime/os_plan9.go b/src/runtime/os_plan9.go
index 367a5c1cd1..f4ff4d5f45 100644
--- a/src/runtime/os_plan9.go
+++ b/src/runtime/os_plan9.go
@@ -69,11 +69,6 @@ func errstr() string
 
 type _Plink uintptr
 
-//go:linkname os_sigpipe os.sigpipe
-func os_sigpipe() {
-	throw("too many writes on closed pipe")
-}
-
 func sigpanic() {
 	gp := getg()
 	if !canpanic() {
diff --git a/src/runtime/os_windows.go b/src/runtime/os_windows.go
index fb008f873a..f5c2429a05 100644
--- a/src/runtime/os_windows.go
+++ b/src/runtime/os_windows.go
@@ -200,11 +200,6 @@ type mOS struct {
 	preemptExtLock uint32
 }
 
-//go:linkname os_sigpipe os.sigpipe
-func os_sigpipe() {
-	throw("too many writes on closed pipe")
-}
-
 // Stubs so tests can link correctly. These should never be called.
 func open(name *byte, mode, perm int32) int32 {
 	throw("unimplemented")