Module Name: src
Committed By: thorpej
Date: Wed Oct 27 04:15:00 UTC 2021
Modified Files:
src/sys/arch/aarch64/aarch64: netbsd32_machdep.c sig_machdep.c
src/sys/arch/alpha/alpha: compat_16_machdep.c
src/sys/arch/amd64/amd64: netbsd32_machdep.c netbsd32_machdep_16.c
src/sys/arch/arm/arm: compat_16_machdep.c
src/sys/arch/hppa/hppa: sig_machdep.c
src/sys/arch/i386/i386: compat_16_machdep.c
src/sys/arch/m68k/m68k: compat_16_machdep.c
src/sys/arch/mips/mips: compat_16_machdep.c netbsd32_machdep.c
netbsd32_machdep_16.c
src/sys/arch/powerpc/powerpc: compat_16_machdep.c sig_machdep.c
src/sys/arch/sh3/sh3: compat_16_machdep.c
src/sys/arch/sparc/sparc: compat_16_machdep.c machdep.c
src/sys/arch/sparc64/sparc64: compat_16_machdep.c netbsd32_machdep.c
netbsd32_machdep_16.c
src/sys/arch/vax/vax: sig_machdep.c
Log Message:
Use the signal trampoline version constants from <sys/signal.h>.
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/aarch64/aarch64/netbsd32_machdep.c
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/aarch64/aarch64/sig_machdep.c
cvs rdiff -u -r1.22 -r1.23 src/sys/arch/alpha/alpha/compat_16_machdep.c
cvs rdiff -u -r1.137 -r1.138 src/sys/arch/amd64/amd64/netbsd32_machdep.c
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/amd64/amd64/netbsd32_machdep_16.c
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/arm/arm/compat_16_machdep.c
cvs rdiff -u -r1.27 -r1.28 src/sys/arch/hppa/hppa/sig_machdep.c
cvs rdiff -u -r1.32 -r1.33 src/sys/arch/i386/i386/compat_16_machdep.c
cvs rdiff -u -r1.17 -r1.18 src/sys/arch/m68k/m68k/compat_16_machdep.c
cvs rdiff -u -r1.22 -r1.23 src/sys/arch/mips/mips/compat_16_machdep.c
cvs rdiff -u -r1.21 -r1.22 src/sys/arch/mips/mips/netbsd32_machdep.c
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/mips/mips/netbsd32_machdep_16.c
cvs rdiff -u -r1.20 -r1.21 src/sys/arch/powerpc/powerpc/compat_16_machdep.c
cvs rdiff -u -r1.52 -r1.53 src/sys/arch/powerpc/powerpc/sig_machdep.c
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/sh3/sh3/compat_16_machdep.c
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/sparc/sparc/compat_16_machdep.c
cvs rdiff -u -r1.337 -r1.338 src/sys/arch/sparc/sparc/machdep.c
cvs rdiff -u -r1.17 -r1.18 src/sys/arch/sparc64/sparc64/compat_16_machdep.c
cvs rdiff -u -r1.115 -r1.116 src/sys/arch/sparc64/sparc64/netbsd32_machdep.c
cvs rdiff -u -r1.4 -r1.5 src/sys/arch/sparc64/sparc64/netbsd32_machdep_16.c
cvs rdiff -u -r1.24 -r1.25 src/sys/arch/vax/vax/sig_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/netbsd32_machdep.c
diff -u src/sys/arch/aarch64/aarch64/netbsd32_machdep.c:1.19 src/sys/arch/aarch64/aarch64/netbsd32_machdep.c:1.20
--- src/sys/arch/aarch64/aarch64/netbsd32_machdep.c:1.19 Thu Sep 23 15:19:03 2021
+++ src/sys/arch/aarch64/aarch64/netbsd32_machdep.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: netbsd32_machdep.c,v 1.19 2021/09/23 15:19:03 ryo Exp $ */
+/* $NetBSD: netbsd32_machdep.c,v 1.20 2021/10/27 04:14:59 thorpej Exp $ */
/*
* Copyright (c) 2018 Ryo Shimizu <r...@nerv.org>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.19 2021/09/23 15:19:03 ryo Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.20 2021/10/27 04:14:59 thorpej Exp $");
#if defined(_KERNEL_OPT)
#include "opt_compat_netbsd.h"
@@ -379,7 +379,8 @@ netbsd32_sendsig(const ksiginfo_t *ksi,
{
#ifdef COMPAT_16
#error non EABI generation binaries are not supported
- if (curproc->p_sigacts->sa_sigdesc[ksi->ksi_signo].sd_vers < 2)
+ if (curproc->p_sigacts->sa_sigdesc[ksi->ksi_signo].sd_vers <
+ __SIGTRAMP_SIGINFO_VERSION)
netbsd32_sendsig_sigcontext(ksi, mask);
else
#endif
Index: src/sys/arch/aarch64/aarch64/sig_machdep.c
diff -u src/sys/arch/aarch64/aarch64/sig_machdep.c:1.6 src/sys/arch/aarch64/aarch64/sig_machdep.c:1.7
--- src/sys/arch/aarch64/aarch64/sig_machdep.c:1.6 Thu Sep 23 15:19:03 2021
+++ src/sys/arch/aarch64/aarch64/sig_machdep.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: sig_machdep.c,v 1.6 2021/09/23 15:19:03 ryo Exp $ */
+/* $NetBSD: sig_machdep.c,v 1.7 2021/10/27 04:14:59 thorpej Exp $ */
/*-
* Copyright (c) 2014 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: sig_machdep.c,v 1.6 2021/09/23 15:19:03 ryo Exp $");
+__KERNEL_RCSID(1, "$NetBSD: sig_machdep.c,v 1.7 2021/10/27 04:14:59 thorpej Exp $");
#include <sys/param.h>
#include <sys/types.h>
@@ -87,7 +87,7 @@ sendsig_siginfo(const ksiginfo_t *ksi, c
mutex_enter(p->p_lock);
- if (error || sd->sd_vers != 2) {
+ if (error || sd->sd_vers != __SIGTRAMP_SIGINFO_VERSION) {
/*
* Thread has trashed its stack. Blow it away.
*/
Index: src/sys/arch/alpha/alpha/compat_16_machdep.c
diff -u src/sys/arch/alpha/alpha/compat_16_machdep.c:1.22 src/sys/arch/alpha/alpha/compat_16_machdep.c:1.23
--- src/sys/arch/alpha/alpha/compat_16_machdep.c:1.22 Mon Mar 25 19:24:30 2019
+++ src/sys/arch/alpha/alpha/compat_16_machdep.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.22 2019/03/25 19:24:30 maxv Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.23 2021/10/27 04:14:59 thorpej Exp $ */
/*-
* Copyright (c) 2003 The NetBSD Foundation, Inc.
@@ -85,7 +85,7 @@
#include <machine/cpu.h>
#include <machine/reg.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.22 2019/03/25 19:24:30 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.23 2021/10/27 04:14:59 thorpej Exp $");
#ifdef DEBUG
@@ -192,13 +192,13 @@ sendsig_sigcontext(const ksiginfo_t *ksi
* dependent code in libc.
*/
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
buildcontext(l,(void *)catcher,
(void *)p->p_sigctx.ps_sigcode,
(void *)fp);
break;
#ifdef COMPAT_16
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
buildcontext(l,(void *)catcher,
(const void *)ps->sa_sigdesc[sig].sd_tramp,
(void *)fp);
Index: src/sys/arch/amd64/amd64/netbsd32_machdep.c
diff -u src/sys/arch/amd64/amd64/netbsd32_machdep.c:1.137 src/sys/arch/amd64/amd64/netbsd32_machdep.c:1.138
--- src/sys/arch/amd64/amd64/netbsd32_machdep.c:1.137 Fri Nov 20 17:44:56 2020
+++ src/sys/arch/amd64/amd64/netbsd32_machdep.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: netbsd32_machdep.c,v 1.137 2020/11/20 17:44:56 thorpej Exp $ */
+/* $NetBSD: netbsd32_machdep.c,v 1.138 2021/10/27 04:14:59 thorpej Exp $ */
/*
* Copyright (c) 2001 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.137 2020/11/20 17:44:56 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.138 2021/10/27 04:14:59 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -236,13 +236,13 @@ netbsd32_sendsig_siginfo(const ksiginfo_
/* Build stack frame for signal trampoline. */
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* handled by sendsig_sigcontext */
- case 1: /* handled by sendsig_sigcontext */
+ case __SIGTRAMP_SIGCODE_VERSION: /* handled by sendsig_sigcontext */
+ case __SIGTRAMP_SIGCONTEXT_VERSION: /* handled by sendsig_sigcontext */
default: /* unknown version */
printf("nsendsig: bad version %d\n",
ps->sa_sigdesc[sig].sd_vers);
sigexit(l, SIGILL);
- case 2:
+ case __SIGTRAMP_SIGINFO_VERSION:
break;
}
Index: src/sys/arch/amd64/amd64/netbsd32_machdep_16.c
diff -u src/sys/arch/amd64/amd64/netbsd32_machdep_16.c:1.5 src/sys/arch/amd64/amd64/netbsd32_machdep_16.c:1.6
--- src/sys/arch/amd64/amd64/netbsd32_machdep_16.c:1.5 Thu Dec 12 02:15:42 2019
+++ src/sys/arch/amd64/amd64/netbsd32_machdep_16.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: netbsd32_machdep_16.c,v 1.5 2019/12/12 02:15:42 pgoyette Exp $ */
+/* $NetBSD: netbsd32_machdep_16.c,v 1.6 2021/10/27 04:14:59 thorpej Exp $ */
/*
* Copyright (c) 2001 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep_16.c,v 1.5 2019/12/12 02:15:42 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep_16.c,v 1.6 2021/10/27 04:14:59 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -118,10 +118,10 @@ netbsd32_sendsig_sigcontext(const ksigin
/* Build stack frame for signal trampoline. */
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0:
+ case __SIGTRAMP_SIGCODE_VERSION:
frame.sf_ra = (uint32_t)(u_long)p->p_sigctx.ps_sigcode;
break;
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
frame.sf_ra = (uint32_t)(u_long)ps->sa_sigdesc[sig].sd_tramp;
break;
default:
@@ -179,7 +179,8 @@ netbsd32_sendsig_sigcontext(const ksigin
void
netbsd32_sendsig_16(const ksiginfo_t *ksi, const sigset_t *mask)
{
- if (curproc->p_sigacts->sa_sigdesc[ksi->ksi_signo].sd_vers < 2)
+ if (curproc->p_sigacts->sa_sigdesc[ksi->ksi_signo].sd_vers <
+ __SIGTRAMP_SIGINFO_VERSION)
netbsd32_sendsig_sigcontext(ksi, mask);
else
netbsd32_sendsig_siginfo(ksi, mask);
Index: src/sys/arch/arm/arm/compat_16_machdep.c
diff -u src/sys/arch/arm/arm/compat_16_machdep.c:1.19 src/sys/arch/arm/arm/compat_16_machdep.c:1.20
--- src/sys/arch/arm/arm/compat_16_machdep.c:1.19 Mon Feb 1 19:31:34 2021
+++ src/sys/arch/arm/arm/compat_16_machdep.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.19 2021/02/01 19:31:34 skrll Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.20 2021/10/27 04:14:59 thorpej Exp $ */
/*
* Copyright (c) 1994-1998 Mark Brinicombe.
@@ -42,7 +42,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.19 2021/02/01 19:31:34 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.20 2021/10/27 04:14:59 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -174,12 +174,12 @@ sendsig_sigcontext(const ksiginfo_t *ksi
tf->tf_usr_sp = (int)fp;
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
tf->tf_usr_lr = (int)p->p_sigctx.ps_sigcode;
/* XXX This should not be needed. */
cpu_icache_sync_all();
break;
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
tf->tf_usr_lr = (int)ps->sa_sigdesc[sig].sd_tramp;
break;
Index: src/sys/arch/hppa/hppa/sig_machdep.c
diff -u src/sys/arch/hppa/hppa/sig_machdep.c:1.27 src/sys/arch/hppa/hppa/sig_machdep.c:1.28
--- src/sys/arch/hppa/hppa/sig_machdep.c:1.27 Mon Apr 15 20:45:08 2019
+++ src/sys/arch/hppa/hppa/sig_machdep.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: sig_machdep.c,v 1.27 2019/04/15 20:45:08 skrll Exp $ */
+/* $NetBSD: sig_machdep.c,v 1.28 2021/10/27 04:14:59 thorpej Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -67,7 +67,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sig_machdep.c,v 1.27 2019/04/15 20:45:08 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sig_machdep.c,v 1.28 2021/10/27 04:14:59 thorpej Exp $");
#include "opt_compat_netbsd.h"
@@ -137,7 +137,7 @@ sendsig_siginfo(const struct ksiginfo *k
printf("sendsig_siginfo: bad version %d\n",
ps->sa_sigdesc[sig].sd_vers);
sigexit(l, SIGILL);
- case 2:
+ case __SIGTRAMP_SIGINFO_VERSION:
break;
}
Index: src/sys/arch/i386/i386/compat_16_machdep.c
diff -u src/sys/arch/i386/i386/compat_16_machdep.c:1.32 src/sys/arch/i386/i386/compat_16_machdep.c:1.33
--- src/sys/arch/i386/i386/compat_16_machdep.c:1.32 Sun May 19 08:49:08 2019
+++ src/sys/arch/i386/i386/compat_16_machdep.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.32 2019/05/19 08:49:08 maxv Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.33 2021/10/27 04:14:59 thorpej Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2000 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.32 2019/05/19 08:49:08 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.33 2021/10/27 04:14:59 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -163,11 +163,11 @@ sendsig_sigcontext(const ksiginfo_t *ksi
/* Build stack frame for signal trampoline. */
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
frame.sf_ra = (int)p->p_sigctx.ps_sigcode;
break;
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
frame.sf_ra = (int)ps->sa_sigdesc[sig].sd_tramp;
break;
Index: src/sys/arch/m68k/m68k/compat_16_machdep.c
diff -u src/sys/arch/m68k/m68k/compat_16_machdep.c:1.17 src/sys/arch/m68k/m68k/compat_16_machdep.c:1.18
--- src/sys/arch/m68k/m68k/compat_16_machdep.c:1.17 Sat Apr 6 03:06:26 2019
+++ src/sys/arch/m68k/m68k/compat_16_machdep.c Wed Oct 27 04:14:59 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.17 2019/04/06 03:06:26 thorpej Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.18 2021/10/27 04:14:59 thorpej Exp $ */
/*
* Copyright (c) 1988 University of Utah.
@@ -38,7 +38,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.17 2019/04/06 03:06:26 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.18 2021/10/27 04:14:59 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -105,11 +105,11 @@ sendsig_sigcontext(const ksiginfo_t *ksi
/* Build stack frame for signal trampoline. */
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
kf.sf_ra = (int)p->p_sigctx.ps_sigcode;
break;
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
kf.sf_ra = (int)ps->sa_sigdesc[sig].sd_tramp;
break;
Index: src/sys/arch/mips/mips/compat_16_machdep.c
diff -u src/sys/arch/mips/mips/compat_16_machdep.c:1.22 src/sys/arch/mips/mips/compat_16_machdep.c:1.23
--- src/sys/arch/mips/mips/compat_16_machdep.c:1.22 Thu Mar 16 16:13:20 2017
+++ src/sys/arch/mips/mips/compat_16_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.22 2017/03/16 16:13:20 chs Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.23 2021/10/27 04:15:00 thorpej Exp $ */
/*-
* Copyright (c) 1998, 2001 The NetBSD Foundation, Inc.
@@ -45,7 +45,7 @@
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.22 2017/03/16 16:13:20 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.23 2021/10/27 04:15:00 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_cputype.h"
@@ -192,11 +192,11 @@ sendsig_sigcontext(const ksiginfo_t *ksi
tf->tf_regs[_R_SP] = (intptr_t)scp;
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
tf->tf_regs[_R_RA] = (intptr_t)p->p_sigctx.ps_sigcode;
break;
#ifdef COMPAT_16
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
tf->tf_regs[_R_RA] = (intptr_t)ps->sa_sigdesc[sig].sd_tramp;
break;
#endif
Index: src/sys/arch/mips/mips/netbsd32_machdep.c
diff -u src/sys/arch/mips/mips/netbsd32_machdep.c:1.21 src/sys/arch/mips/mips/netbsd32_machdep.c:1.22
--- src/sys/arch/mips/mips/netbsd32_machdep.c:1.21 Sun May 23 23:24:45 2021
+++ src/sys/arch/mips/mips/netbsd32_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: netbsd32_machdep.c,v 1.21 2021/05/23 23:24:45 mrg Exp $ */
+/* $NetBSD: netbsd32_machdep.c,v 1.22 2021/10/27 04:15:00 thorpej Exp $ */
/*-
* Copyright (c) 2009 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.21 2021/05/23 23:24:45 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.22 2021/10/27 04:15:00 thorpej Exp $");
#include "opt_compat_netbsd.h"
@@ -109,13 +109,13 @@ netbsd32_sendsig_siginfo(const ksiginfo_
/* Build stack frame for signal trampoline. */
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* handled by sendsig_sigcontext */
- case 1: /* handled by sendsig_sigcontext */
+ case __SIGTRAMP_SIGCODE_VERSION: /* handled by sendsig_sigcontext */
+ case __SIGTRAMP_SIGCONTEXT_VERSION: /* handled by sendsig_sigcontext */
default: /* unknown version */
printf("%s: bad version %d\n", __func__,
ps->sa_sigdesc[sig].sd_vers);
sigexit(l, SIGILL);
- case 2:
+ case __SIGTRAMP_SIGINFO_VERSION:
break;
}
Index: src/sys/arch/mips/mips/netbsd32_machdep_16.c
diff -u src/sys/arch/mips/mips/netbsd32_machdep_16.c:1.5 src/sys/arch/mips/mips/netbsd32_machdep_16.c:1.6
--- src/sys/arch/mips/mips/netbsd32_machdep_16.c:1.5 Thu Dec 12 02:15:42 2019
+++ src/sys/arch/mips/mips/netbsd32_machdep_16.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: netbsd32_machdep_16.c,v 1.5 2019/12/12 02:15:42 pgoyette Exp $ */
+/* $NetBSD: netbsd32_machdep_16.c,v 1.6 2021/10/27 04:15:00 thorpej Exp $ */
/*-
* Copyright (c) 2009 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep_16.c,v 1.5 2019/12/12 02:15:42 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep_16.c,v 1.6 2021/10/27 04:15:00 thorpej Exp $");
#include "opt_compat_netbsd.h"
@@ -88,7 +88,8 @@ compat_16_netbsd32___sigreturn14(struct
void
netbsd32_sendsig_16(const ksiginfo_t *ksi, const sigset_t *mask)
{
- if (curproc->p_sigacts->sa_sigdesc[ksi->ksi_signo].sd_vers < 2)
+ if (curproc->p_sigacts->sa_sigdesc[ksi->ksi_signo].sd_vers <
+ __SIGTRAMP_SIGINFO_VERSION)
sendsig_sigcontext(ksi, mask);
else
netbsd32_sendsig_siginfo(ksi, mask);
Index: src/sys/arch/powerpc/powerpc/compat_16_machdep.c
diff -u src/sys/arch/powerpc/powerpc/compat_16_machdep.c:1.20 src/sys/arch/powerpc/powerpc/compat_16_machdep.c:1.21
--- src/sys/arch/powerpc/powerpc/compat_16_machdep.c:1.20 Mon Jul 6 09:34:18 2020
+++ src/sys/arch/powerpc/powerpc/compat_16_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.20 2020/07/06 09:34:18 rin Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.21 2021/10/27 04:15:00 thorpej Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.20 2020/07/06 09:34:18 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.21 2021/10/27 04:15:00 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_altivec.h"
@@ -146,7 +146,7 @@ sendsig_sigcontext(const ksiginfo_t *ksi
*/
switch (ps->sa_sigdesc[sig].sd_vers) {
#if 1 /* COMPAT_16 */
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
tf->tf_fixreg[1] = (register_t)fp;
tf->tf_lr = (register_t)catcher;
tf->tf_fixreg[3] = (register_t)sig;
@@ -156,7 +156,7 @@ sendsig_sigcontext(const ksiginfo_t *ksi
break;
#endif /* COMPAT_16 */
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
tf->tf_fixreg[1] = (register_t)fp;
tf->tf_lr = (register_t)catcher;
tf->tf_fixreg[3] = (register_t)sig;
Index: src/sys/arch/powerpc/powerpc/sig_machdep.c
diff -u src/sys/arch/powerpc/powerpc/sig_machdep.c:1.52 src/sys/arch/powerpc/powerpc/sig_machdep.c:1.53
--- src/sys/arch/powerpc/powerpc/sig_machdep.c:1.52 Mon Jul 6 09:34:18 2020
+++ src/sys/arch/powerpc/powerpc/sig_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: sig_machdep.c,v 1.52 2020/07/06 09:34:18 rin Exp $ */
+/* $NetBSD: sig_machdep.c,v 1.53 2021/10/27 04:15:00 thorpej Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sig_machdep.c,v 1.52 2020/07/06 09:34:18 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sig_machdep.c,v 1.53 2021/10/27 04:15:00 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_altivec.h"
@@ -122,7 +122,7 @@ sendsig_siginfo(const ksiginfo_t *ksi, c
* numbers are coordinated with machine-dependent code in libc.
*/
switch (sd->sd_vers) {
- case 2: /* siginfo sigtramp */
+ case __SIGTRAMP_SIGINFO_VERSION: /* siginfo sigtramp */
tf->tf_fixreg[1] = (register_t)sp - CALLFRAMELEN;
tf->tf_fixreg[3] = (register_t)ksi->ksi_signo;
tf->tf_fixreg[4] = (register_t)sip;
Index: src/sys/arch/sh3/sh3/compat_16_machdep.c
diff -u src/sys/arch/sh3/sh3/compat_16_machdep.c:1.1 src/sys/arch/sh3/sh3/compat_16_machdep.c:1.2
--- src/sys/arch/sh3/sh3/compat_16_machdep.c:1.1 Sat Nov 22 01:53:41 2008
+++ src/sys/arch/sh3/sh3/compat_16_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.1 2008/11/22 01:53:41 uwe Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.2 2021/10/27 04:15:00 thorpej Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2002 The NetBSD Foundation, Inc.
@@ -65,7 +65,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.1 2008/11/22 01:53:41 uwe Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.2 2021/10/27 04:15:00 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -153,11 +153,11 @@ sendsig_sigcontext(const ksiginfo_t *ksi
* directly, only returning via the trampoline.
*/
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
tf->tf_pr = (int)p->p_sigctx.ps_sigcode;
break;
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
tf->tf_pr = (int)ps->sa_sigdesc[sig].sd_tramp;
break;
Index: src/sys/arch/sparc/sparc/compat_16_machdep.c
diff -u src/sys/arch/sparc/sparc/compat_16_machdep.c:1.5 src/sys/arch/sparc/sparc/compat_16_machdep.c:1.6
--- src/sys/arch/sparc/sparc/compat_16_machdep.c:1.5 Sat Apr 6 03:06:27 2019
+++ src/sys/arch/sparc/sparc/compat_16_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.5 2019/04/06 03:06:27 thorpej Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.6 2021/10/27 04:15:00 thorpej Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2008 The NetBSD Foundation, Inc.
@@ -71,7 +71,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.5 2019/04/06 03:06:27 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.6 2021/10/27 04:15:00 thorpej Exp $");
#include <sys/param.h>
#include <sys/signal.h>
@@ -217,11 +217,11 @@ sendsig_sigcontext(const ksiginfo_t *ksi
* It needs the function to call in %g1, and a new stack pointer.
*/
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
addr = (int)p->p_sigctx.ps_sigcode;
break;
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
addr = (int)ps->sa_sigdesc[sig].sd_tramp;
break;
Index: src/sys/arch/sparc/sparc/machdep.c
diff -u src/sys/arch/sparc/sparc/machdep.c:1.337 src/sys/arch/sparc/sparc/machdep.c:1.338
--- src/sys/arch/sparc/sparc/machdep.c:1.337 Tue Aug 17 22:00:31 2021
+++ src/sys/arch/sparc/sparc/machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: machdep.c,v 1.337 2021/08/17 22:00:31 andvar Exp $ */
+/* $NetBSD: machdep.c,v 1.338 2021/10/27 04:15:00 thorpej Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
@@ -71,7 +71,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.337 2021/08/17 22:00:31 andvar Exp $");
+__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.338 2021/10/27 04:15:00 thorpej Exp $");
#include "opt_compat_netbsd.h"
#include "opt_compat_sunos.h"
@@ -560,7 +560,7 @@ sendsig_siginfo(const ksiginfo_t *ksi, c
default:
/* Unsupported trampoline version; kill the process. */
sigexit(l, SIGILL);
- case 2:
+ case __SIGTRAMP_SIGINFO_VERSION:
/*
* Arrange to continue execution at the user's handler.
* It needs a new stack pointer, a return address and
Index: src/sys/arch/sparc64/sparc64/compat_16_machdep.c
diff -u src/sys/arch/sparc64/sparc64/compat_16_machdep.c:1.17 src/sys/arch/sparc64/sparc64/compat_16_machdep.c:1.18
--- src/sys/arch/sparc64/sparc64/compat_16_machdep.c:1.17 Thu Jul 7 06:55:38 2016
+++ src/sys/arch/sparc64/sparc64/compat_16_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: compat_16_machdep.c,v 1.17 2016/07/07 06:55:38 msaitoh Exp $ */
+/* $NetBSD: compat_16_machdep.c,v 1.18 2021/10/27 04:15:00 thorpej Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.17 2016/07/07 06:55:38 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.18 2021/10/27 04:15:00 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -207,11 +207,11 @@ sendsig_sigcontext(const ksiginfo_t *ksi
* It needs the function to call in %g1, and a new stack pointer.
*/
switch (ps->sa_sigdesc[sig].sd_vers) {
- case 0: /* legacy on-stack sigtramp */
+ case __SIGTRAMP_SIGCODE_VERSION: /* legacy on-stack sigtramp */
addr = p->p_sigctx.ps_sigcode;
break;
- case 1:
+ case __SIGTRAMP_SIGCONTEXT_VERSION:
addr = ps->sa_sigdesc[sig].sd_tramp;
break;
Index: src/sys/arch/sparc64/sparc64/netbsd32_machdep.c
diff -u src/sys/arch/sparc64/sparc64/netbsd32_machdep.c:1.115 src/sys/arch/sparc64/sparc64/netbsd32_machdep.c:1.116
--- src/sys/arch/sparc64/sparc64/netbsd32_machdep.c:1.115 Thu Dec 12 02:15:42 2019
+++ src/sys/arch/sparc64/sparc64/netbsd32_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: netbsd32_machdep.c,v 1.115 2019/12/12 02:15:42 pgoyette Exp $ */
+/* $NetBSD: netbsd32_machdep.c,v 1.116 2021/10/27 04:15:00 thorpej Exp $ */
/*
* Copyright (c) 1998, 2001 Matthew R. Green
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.115 2019/12/12 02:15:42 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.116 2021/10/27 04:15:00 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -236,7 +236,7 @@ netbsd32_sendsig_siginfo(const ksiginfo_
default:
/* Unsupported trampoline version; kill the process. */
sigexit(l, SIGILL);
- case 2:
+ case __SIGTRAMP_SIGINFO_VERSION:
/*
* Arrange to continue execution at the user's handler.
* It needs a new stack pointer, a return address and
Index: src/sys/arch/sparc64/sparc64/netbsd32_machdep_16.c
diff -u src/sys/arch/sparc64/sparc64/netbsd32_machdep_16.c:1.4 src/sys/arch/sparc64/sparc64/netbsd32_machdep_16.c:1.5
--- src/sys/arch/sparc64/sparc64/netbsd32_machdep_16.c:1.4 Thu Dec 12 02:15:42 2019
+++ src/sys/arch/sparc64/sparc64/netbsd32_machdep_16.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: netbsd32_machdep_16.c,v 1.4 2019/12/12 02:15:42 pgoyette Exp $ */
+/* $NetBSD: netbsd32_machdep_16.c,v 1.5 2021/10/27 04:15:00 thorpej Exp $ */
/*
* Copyright (c) 1998, 2001 Matthew R. Green
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep_16.c,v 1.4 2019/12/12 02:15:42 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep_16.c,v 1.5 2021/10/27 04:15:00 thorpej Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@@ -248,7 +248,8 @@ struct sparc32_sigframe_siginfo {
void
netbsd32_sendsig_16(const ksiginfo_t *ksi, const sigset_t *mask)
{
- if (curproc->p_sigacts->sa_sigdesc[ksi->ksi_signo].sd_vers < 2)
+ if (curproc->p_sigacts->sa_sigdesc[ksi->ksi_signo].sd_vers <
+ __SIGTRAMP_SIGINFO_VERSION)
netbsd32_sendsig_sigcontext(ksi, mask);
else
netbsd32_sendsig_siginfo(ksi, mask);
Index: src/sys/arch/vax/vax/sig_machdep.c
diff -u src/sys/arch/vax/vax/sig_machdep.c:1.24 src/sys/arch/vax/vax/sig_machdep.c:1.25
--- src/sys/arch/vax/vax/sig_machdep.c:1.24 Sat Dec 29 11:30:12 2018
+++ src/sys/arch/vax/vax/sig_machdep.c Wed Oct 27 04:15:00 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: sig_machdep.c,v 1.24 2018/12/29 11:30:12 maxv Exp $ */
+/* $NetBSD: sig_machdep.c,v 1.25 2021/10/27 04:15:00 thorpej Exp $ */
/*
* Copyright (c) 1982, 1986, 1990 The Regents of the University of California.
@@ -79,7 +79,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sig_machdep.c,v 1.24 2018/12/29 11:30:12 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sig_machdep.c,v 1.25 2021/10/27 04:15:00 thorpej Exp $");
#include "opt_ddb.h"
#include "opt_compat_netbsd.h"
@@ -207,7 +207,8 @@ sendsig_sighelper(const ksiginfo_t *ksi,
(sd->sd_sigact.sa_flags & SA_ONSTACK) != 0;
sp = onstack ? ((vaddr_t)ss->ss_sp + ss->ss_size) : tf->tf_sp;
- if (sd->sd_vers > 3 || (setup = sig_setupstacks[sd->sd_vers]) == NULL)
+ if (sd->sd_vers > __SIGTRAMP_SIGINFO_VERSION ||
+ (setup = sig_setupstacks[sd->sd_vers]) == NULL)
goto nosupport;
sp = (*setup)(ksi, mask, sd->sd_vers, l, tf, sp, onstack,
