[mirror_ubuntu-jammy-kernel.git] / arch / um / os-Linux / trap.c

/*
 * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
 * Licensed under the GPL
 */

#include <signal.h>
#include "os.h"
#include "sysdep/ptrace.h"

/* Initialized from linux_main() */
void (*sig_info[NSIG])(int, struct uml_pt_regs *);

void os_fill_handlinfo(struct kern_handlers h)
{
	sig_info[SIGTRAP] = h.relay_signal;
	sig_info[SIGFPE] = h.relay_signal;
	sig_info[SIGILL] = h.relay_signal;
	sig_info[SIGWINCH] = h.winch;
	sig_info[SIGBUS] = h.bus_handler;
	sig_info[SIGSEGV] = h.page_fault;
	sig_info[SIGIO] = h.sigio_handler;
	sig_info[SIGVTALRM] = h.timer_handler;
}
Commit	Line	Data
ea2ba7dc	1	/*
ba180fd4	2	* Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
ea2ba7dc GS	3	* Licensed under the GPL
	4	*/
	5
ea2ba7dc	6	#include <signal.h>
ea2ba7dc	7	#include "os.h"
ba180fd4	8	#include "sysdep/ptrace.h"
c66fdd5e	9
0e8cd28a	10	/* Initialized from linux_main() */
77bf4400	11	void (sig_info[NSIG])(int, struct uml_pt_regs );
c66fdd5e GS	12
	13	void os_fill_handlinfo(struct kern_handlers h)
	14	{
	15	sig_info[SIGTRAP] = h.relay_signal;
	16	sig_info[SIGFPE] = h.relay_signal;
	17	sig_info[SIGILL] = h.relay_signal;
	18	sig_info[SIGWINCH] = h.winch;
	19	sig_info[SIGBUS] = h.bus_handler;
	20	sig_info[SIGSEGV] = h.page_fault;
	21	sig_info[SIGIO] = h.sigio_handler;
	22	sig_info[SIGVTALRM] = h.timer_handler;
c66fdd5e	23	}