[src/trunk]: src/sys/arch/aarch64/aarch64 cpu_lwp_fork: KASSERT -> KASSERTMSG...

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/6b52cab6aa95
branches:  trunk
changeset: 953216:6b52cab6aa95
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Mon Mar 01 11:37:31 2021 +0000

description:
cpu_lwp_fork: KASSERT -> KASSERTMSG to print the actual value of DAIF if
it is not 0 in cpu_lwp_fork

diffstat:

 sys/arch/aarch64/aarch64/vm_machdep.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 08d455e3f0a1 -r 6b52cab6aa95 sys/arch/aarch64/aarch64/vm_machdep.c
--- a/sys/arch/aarch64/aarch64/vm_machdep.c     Mon Mar 01 11:29:14 2021 +0000
+++ b/sys/arch/aarch64/aarch64/vm_machdep.c     Mon Mar 01 11:37:31 2021 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: vm_machdep.c,v 1.9 2020/10/15 22:52:08 rin Exp $ */
+/* $NetBSD: vm_machdep.c,v 1.10 2021/03/01 11:37:31 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2014 The NetBSD Foundation, Inc.
@@ -33,7 +33,7 @@
 #include "opt_ddb.h"
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.9 2020/10/15 22:52:08 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.10 2021/03/01 11:37:31 jmcneill Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -163,7 +163,7 @@
        ktf->tf_reg[27] = (uint64_t)func;
        ktf->tf_reg[28] = (uint64_t)arg;
        ktf->tf_reg[29] = 0;
-       KASSERT(reg_daif_read() == 0);
+       KASSERTMSG(reg_daif_read() == 0, "DAIF=0x%lx", reg_daif_read());
        ktf->tf_lr = (uintptr_t)lwp_trampoline;
 #ifdef DDB
        ktf->tf_pc = (uint64_t)&&backtrace_here;