Lines Matching refs:trapnr
194 do_trap_no_signal(struct task_struct *tsk, int trapnr, char *str, in do_trap_no_signal() argument
202 if (trapnr < X86_TRAP_UD) { in do_trap_no_signal()
204 error_code, trapnr)) in do_trap_no_signal()
213 tsk->thread.trap_nr = trapnr; in do_trap_no_signal()
222 static siginfo_t *fill_trap_info(struct pt_regs *regs, int signr, int trapnr, in fill_trap_info() argument
228 switch (trapnr) { in fill_trap_info()
254 do_trap(int trapnr, int signr, char *str, struct pt_regs *regs, in do_trap() argument
260 if (!do_trap_no_signal(tsk, trapnr, str, regs, error_code)) in do_trap()
272 tsk->thread.trap_nr = trapnr; in do_trap()
290 unsigned long trapnr, int signr) in do_error_trap() argument
295 if (notify_die(DIE_TRAP, str, regs, error_code, trapnr, signr) != in do_error_trap()
298 do_trap(trapnr, signr, str, regs, error_code, in do_error_trap()
299 fill_trap_info(regs, signr, trapnr, &info)); in do_error_trap()
305 #define DO_ERROR(trapnr, signr, str, name) \ argument
308 do_error_trap(regs, error_code, str, trapnr, signr); \
709 static void math_error(struct pt_regs *regs, int error_code, int trapnr) in math_error() argument
714 char *str = (trapnr == X86_TRAP_MF) ? "fpu exception" : in math_error()
717 if (notify_die(DIE_TRAP, str, regs, error_code, trapnr, SIGFPE) == NOTIFY_STOP) in math_error()
725 task->thread.trap_nr = trapnr; in math_error()
735 task->thread.trap_nr = trapnr; in math_error()
740 if (trapnr == X86_TRAP_MF) { in math_error()