syscall: fix handling socket control messages on dragonfly
LGTM=iant
R=golang-codereviews, iant
CC=golang-codereviews
https://golang.org/cl/91860043
diff --git a/src/pkg/syscall/syscall_unix.go b/src/pkg/syscall/syscall_unix.go
index de5ff95..b288915 100644
--- a/src/pkg/syscall/syscall_unix.go
+++ b/src/pkg/syscall/syscall_unix.go
@@ -19,8 +19,9 @@
)
const (
- darwin64Bit = runtime.GOOS == "darwin" && sizeofPtr == 8
- netbsd32Bit = runtime.GOOS == "netbsd" && sizeofPtr == 4
+ darwin64Bit = runtime.GOOS == "darwin" && sizeofPtr == 8
+ dragonfly64Bit = runtime.GOOS == "dragonfly" && sizeofPtr == 8
+ netbsd32Bit = runtime.GOOS == "netbsd" && sizeofPtr == 4
)
func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno)
