1#include <asm/ucontext.h>
2
3struct sigframe {
4 struct ucontext uc;
5 unsigned long retcode[4];
6};
7
8struct rt_sigframe {
9 struct siginfo info;
10 struct sigframe sig;
11};
12
13extern struct page *get_signal_page(void);
14

source code of linux/arch/arm/kernel/signal.h