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Diffstat (limited to 'arch/mips/include/asm/siginfo.h')
| -rw-r--r-- | arch/mips/include/asm/siginfo.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/mips/include/asm/siginfo.h b/arch/mips/include/asm/siginfo.h new file mode 100644 index 00000000000..dd9a762646f --- /dev/null +++ b/arch/mips/include/asm/siginfo.h @@ -0,0 +1,29 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 1998, 1999, 2001, 2003 Ralf Baechle + * Copyright (C) 2000, 2001 Silicon Graphics, Inc. + */ +#ifndef _ASM_SIGINFO_H +#define _ASM_SIGINFO_H + +#include <uapi/asm/siginfo.h> + + +/* + * Duplicated here because of <asm-generic/siginfo.h> braindamage ... + */ +#include <linux/string.h> + +static inline void copy_siginfo(struct siginfo *to, struct siginfo *from) +{ + if (from->si_code < 0) + memcpy(to, from, sizeof(*to)); + else + /* _sigchld is currently the largest know union member */ + memcpy(to, from, 3*sizeof(int) + sizeof(from->_sifields._sigchld)); +} + +#endif /* _ASM_SIGINFO_H */ |