xref: /openbmc/linux/arch/s390/include/asm/signal.h (revision b2441318)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  *  S390 version
4  *
5  *  Derived from "include/asm-i386/signal.h"
6  */
7 #ifndef _ASMS390_SIGNAL_H
8 #define _ASMS390_SIGNAL_H
9 
10 #include <uapi/asm/signal.h>
11 
12 /* Most things should be clean enough to redefine this at will, if care
13    is taken to make libc match.  */
14 #include <asm/sigcontext.h>
15 #define _NSIG           _SIGCONTEXT_NSIG
16 #define _NSIG_BPW       _SIGCONTEXT_NSIG_BPW
17 #define _NSIG_WORDS     _SIGCONTEXT_NSIG_WORDS
18 
19 typedef unsigned long old_sigset_t;             /* at least 32 bits */
20 
21 typedef struct {
22         unsigned long sig[_NSIG_WORDS];
23 } sigset_t;
24 
25 #define __ARCH_HAS_SA_RESTORER
26 #endif
27