/*
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
+ * Copyright (C) 2002 - 2003 Jeff Dike (jdike@addtoit.com)
* Licensed under the GPL
*/
struct skas_regs *r;
struct signal_info *info;
int save_errno = errno;
+ int save_user;
r = &TASK_REGS(get_current())->skas;
+ save_user = r->is_user;
r->is_user = 0;
r->fault_addr = SC_FAULT_ADDR(sc);
r->fault_type = SC_FAULT_TYPE(sc);
(*info->handler)(sig, (union uml_pt_regs *) r);
errno = save_errno;
+ r->is_user = save_user;
}
-extern int missed_ticks[];
-
void user_signal(int sig, union uml_pt_regs *regs)
{
struct signal_info *info;
- if(sig == SIGVTALRM)
- missed_ticks[cpu()]++;
regs->skas.is_user = 1;
regs->skas.fault_addr = 0;
regs->skas.fault_type = 0;