Module Name: src
Committed By: jmcneill
Date: Mon Mar 1 11:37:31 UTC 2021
Modified Files:
src/sys/arch/aarch64/aarch64: vm_machdep.c
Log Message:
cpu_lwp_fork: KASSERT -> KASSERTMSG to print the actual value of DAIF if
it is not 0 in cpu_lwp_fork
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/sys/arch/aarch64/aarch64/vm_machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/aarch64/aarch64/vm_machdep.c
diff -u src/sys/arch/aarch64/aarch64/vm_machdep.c:1.9 src/sys/arch/aarch64/aarch64/vm_machdep.c:1.10
--- src/sys/arch/aarch64/aarch64/vm_machdep.c:1.9 Thu Oct 15 22:52:08 2020
+++ src/sys/arch/aarch64/aarch64/vm_machdep.c Mon Mar 1 11:37:31 2021
@@ -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 @@ cpu_lwp_fork(struct lwp *l1, struct lwp
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;
