1/*
 2 * This file is subject to the terms and conditions of the GNU General Public
 3 * License.  See the file "COPYING" in the main directory of this archive
 4 * for more details.
 5 *
 6 * Copyright (C) 1998, 1999, 2001, 2003 Ralf Baechle
 7 * Copyright (C) 2000, 2001 Silicon Graphics, Inc.
 8 */
 9#ifndef _ASM_SIGINFO_H
10#define _ASM_SIGINFO_H
11
12#include <uapi/asm/siginfo.h>
13
14
15/*
16 * Duplicated here because of <asm-generic/siginfo.h> braindamage ...
17 */
18#include <linux/string.h>
19
20static inline void copy_siginfo(struct siginfo *to, struct siginfo *from)
21{
22	if (from->si_code < 0)
23		memcpy(to, from, sizeof(*to));
24	else
25		/* _sigchld is currently the largest know union member */
26		memcpy(to, from, 3*sizeof(int) + sizeof(from->_sifields._sigchld));
27}
28
29#endif /* _ASM_SIGINFO_H */