$OpenBSD: patch-src_runtime_sys_openbsd_arm_s,v 1.1 2016/06/27 15:57:17 jsing Exp $
--- src/runtime/sys_openbsd_arm.s.orig	Tue Jun 21 19:09:17 2016
+++ src/runtime/sys_openbsd_arm.s	Tue Jun 21 19:10:15 2016
@@ -87,9 +87,10 @@ TEXT runtime·usleep(SB),NOSPLIT,$16
 TEXT runtime·raise(SB),NOSPLIT,$12
 	MOVW	$0x12B, R12
 	SWI	$0			// sys_getthrid
-					// arg 1 - pid, already in R0
+					// arg 1 - tid, already in R0
 	MOVW	sig+0(FP), R1		// arg 2 - signum
-	MOVW	$37, R12		// sys_kill
+	MOVW	$0, R2			// arg 3 - tcb
+	MOVW	$119, R12		// sys_thrkill
 	SWI	$0
 	RET
 
@@ -98,7 +99,7 @@ TEXT runtime·raiseproc(SB),NOSPLIT,$12
 	SWI	$0			// sys_getpid
 					// arg 1 - pid, already in R0
 	MOVW	sig+0(FP), R1		// arg 2 - signum
-	MOVW	$37, R12		// sys_kill
+	MOVW	$122, R12		// sys_kill
 	SWI	$0
 	RET
 
