diff options
Diffstat (limited to 'arch/s390/kernel/uprobes.c')
| -rw-r--r-- | arch/s390/kernel/uprobes.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/s390/kernel/uprobes.c b/arch/s390/kernel/uprobes.c index 314e0ee..d94baa8 100644 --- a/arch/s390/kernel/uprobes.c +++ b/arch/s390/kernel/uprobes.c @@ -27,12 +27,12 @@ int arch_uprobe_analyze_insn(struct arch_uprobe *auprobe, struct mm_struct *mm, 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; @@ -81,7 +81,7 @@ int arch_uprobe_post_xol(struct arch_uprobe *auprobe, struct pt_regs *regs) 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) @@ -372,8 +372,8 @@ static void handle_insn_ril(struct arch_uprobe *auprobe, struct pt_regs *regs) 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); |
