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1da177e4 LT |
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 | ||
61730c53 | 12 | #include <uapi/asm/siginfo.h> |
1da177e4 | 13 | |
1da177e4 LT |
14 | |
15 | /* | |
16 | * Duplicated here because of <asm-generic/siginfo.h> braindamage ... | |
17 | */ | |
18 | #include <linux/string.h> | |
19 | ||
20 | static 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 | ||
1da177e4 | 29 | #endif /* _ASM_SIGINFO_H */ |