Sun Apr 14 07:56:45 2024 UTC (26d)
Trailing whitespace.


(skrll)
diff -r1.24 -r1.25 src/sys/arch/mips/mips/sig_machdep.c
cvs diff -r1.24 -r1.25 src/sys/arch/mips/mips/sig_machdep.c (expand / switch to unified diff)

--- src/sys/arch/mips/mips/sig_machdep.c 2018/11/27 14:09:54 1.24
+++ src/sys/arch/mips/mips/sig_machdep.c 2024/04/14 07:56:45 1.25
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1/* $NetBSD: sig_machdep.c,v 1.24 2018/11/27 14:09:54 maxv Exp $ */ 1/* $NetBSD: sig_machdep.c,v 1.25 2024/04/14 07:56:45 skrll Exp $ */
2 2
3/*- 3/*-
4 * Copyright (c) 2003 The NetBSD Foundation, Inc. 4 * Copyright (c) 2003 The NetBSD Foundation, Inc.
5 * All rights reserved. 5 * All rights reserved.
6 * 6 *
7 * This code is derived from software contributed to The NetBSD Foundation 7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Christos Zoulas. 8 * by Christos Zoulas.
9 * 9 *
10 * Redistribution and use in source and binary forms, with or without 10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions 11 * modification, are permitted provided that the following conditions
12 * are met: 12 * are met:
13 * 1. Redistributions of source code must retain the above copyright 13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer. 14 * notice, this list of conditions and the following disclaimer.
@@ -20,50 +20,50 @@ @@ -20,50 +20,50 @@
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE. 29 * POSSIBILITY OF SUCH DAMAGE.
30 */ 30 */
31 31
32#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */ 32#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
33  33
34__KERNEL_RCSID(0, "$NetBSD: sig_machdep.c,v 1.24 2018/11/27 14:09:54 maxv Exp $");  34__KERNEL_RCSID(0, "$NetBSD: sig_machdep.c,v 1.25 2024/04/14 07:56:45 skrll Exp $");
35 35
36#include "opt_cputype.h" 36#include "opt_cputype.h"
37 37
38#include <sys/param.h> 38#include <sys/param.h>
39#include <sys/cpu.h> 39#include <sys/cpu.h>
40#include <sys/kernel.h> 40#include <sys/kernel.h>
41#include <sys/proc.h> 41#include <sys/proc.h>
42#include <sys/signal.h> 42#include <sys/signal.h>
43#include <sys/signalvar.h> 43#include <sys/signalvar.h>
44#include <sys/mount.h> 44#include <sys/mount.h>
45#include <sys/syscallargs.h> 45#include <sys/syscallargs.h>
46 46
47#include <mips/frame.h> 47#include <mips/frame.h>
48#include <mips/regnum.h> 48#include <mips/regnum.h>
49#include <mips/locore.h> 49#include <mips/locore.h>
50 50
51void *  51void *
52getframe(struct lwp *l, int sig, int *onstack) 52getframe(struct lwp *l, int sig, int *onstack)
53{ 53{
54 struct proc * const p = l->l_proc; 54 struct proc * const p = l->l_proc;
55 struct trapframe * const tf = l->l_md.md_utf; 55 struct trapframe * const tf = l->l_md.md_utf;
56  56
57 /* Do we need to jump onto the signal stack? */ 57 /* Do we need to jump onto the signal stack? */
58 *onstack = (l->l_sigstk.ss_flags & (SS_DISABLE | SS_ONSTACK)) == 0 58 *onstack = (l->l_sigstk.ss_flags & (SS_DISABLE | SS_ONSTACK)) == 0
59 && (SIGACTION(p, sig).sa_flags & SA_ONSTACK) != 0; 59 && (SIGACTION(p, sig).sa_flags & SA_ONSTACK) != 0;
60 if (*onstack) 60 if (*onstack)
61 return (char *)l->l_sigstk.ss_sp + l->l_sigstk.ss_size; 61 return (char *)l->l_sigstk.ss_sp + l->l_sigstk.ss_size;
62 return (void *)(intptr_t)tf->tf_regs[_R_SP]; 62 return (void *)(intptr_t)tf->tf_regs[_R_SP];
63} 63}
64 64
65struct sigframe_siginfo { 65struct sigframe_siginfo {
66 siginfo_t sf_si; 66 siginfo_t sf_si;
67 ucontext_t sf_uc; 67 ucontext_t sf_uc;
68}; 68};
69 69