void show_code(struct pt_regs *regs)
{
- char *mode = (regs->psw.mask & PSW_MASK_PSTATE) ? "User" : "Krnl";
+ char *mode = user_mode(regs) ? "User" : "Krnl";
unsigned char code[64];
char buffer[64], *ptr;
mm_segment_t old_fs;
/* Get a snapshot of the 64 bytes surrounding the fault address. */
old_fs = get_fs();
- set_fs((regs->psw.mask & PSW_MASK_PSTATE) ? USER_DS : KERNEL_DS);
+ set_fs(user_mode(regs) ? USER_DS : KERNEL_DS);
for (start = 32; start && regs->psw.addr >= 34 - start; start -= 2) {
addr = regs->psw.addr - 34 + start;
if (__copy_from_user(code + start - 2,