int arch_uprobe_pre_xol(struct arch_uprobe *auprobe, struct pt_regs *regs)
{
- if (psw_bits(regs->psw).eaba == PSW_AMODE_24BIT)
+ if (psw_bits(regs->psw).eaba == PSW_BITS_AMODE_24BIT)
return -EINVAL;
- if (!is_compat_task() && psw_bits(regs->psw).eaba == PSW_AMODE_31BIT)
+ if (!is_compat_task() && psw_bits(regs->psw).eaba == PSW_BITS_AMODE_31BIT)
return -EINVAL;
clear_pt_regs_flag(regs, PIF_PER_TRAP);
- auprobe->saved_per = psw_bits(regs->psw).r;
+ auprobe->saved_per = psw_bits(regs->psw).per;
auprobe->saved_int_code = regs->int_code;
regs->int_code = UPROBE_TRAP_NR;
regs->psw.addr = current->utask->xol_vaddr;
clear_tsk_thread_flag(current, TIF_UPROBE_SINGLESTEP);
update_cr_regs(current);
- psw_bits(regs->psw).r = auprobe->saved_per;
+ psw_bits(regs->psw).per = auprobe->saved_per;
regs->int_code = auprobe->saved_int_code;
if (fixup & FIXUP_PSW_NORMAL)
bool arch_uprobe_skip_sstep(struct arch_uprobe *auprobe, struct pt_regs *regs)
{
- if ((psw_bits(regs->psw).eaba == PSW_AMODE_24BIT) ||
- ((psw_bits(regs->psw).eaba == PSW_AMODE_31BIT) &&
+ if ((psw_bits(regs->psw).eaba == PSW_BITS_AMODE_24BIT) ||
+ ((psw_bits(regs->psw).eaba == PSW_BITS_AMODE_31BIT) &&
!is_compat_task())) {
regs->psw.addr = __rewind_psw(regs->psw, UPROBE_SWBP_INSN_SIZE);
do_report_trap(regs, SIGILL, ILL_ILLADR, NULL);