diff options
Diffstat (limited to 'arch/csky/kernel/probes/uprobes.c')
| -rw-r--r-- | arch/csky/kernel/probes/uprobes.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/csky/kernel/probes/uprobes.c b/arch/csky/kernel/probes/uprobes.c index 1a9e0961b2b5..936bea6fd32d 100644 --- a/arch/csky/kernel/probes/uprobes.c +++ b/arch/csky/kernel/probes/uprobes.c @@ -64,6 +64,7 @@ int arch_uprobe_post_xol(struct arch_uprobe *auprobe, struct pt_regs *regs) struct uprobe_task *utask = current->utask; WARN_ON_ONCE(current->thread.trap_no != UPROBE_TRAP_NR); + current->thread.trap_no = utask->autask.saved_trap_no; instruction_pointer_set(regs, utask->vaddr + auprobe->insn_size); @@ -101,8 +102,10 @@ void arch_uprobe_abort_xol(struct arch_uprobe *auprobe, struct pt_regs *regs) { struct uprobe_task *utask = current->utask; + current->thread.trap_no = utask->autask.saved_trap_no; + /* - * Task has received a fatal signal, so reset back to probbed + * Task has received a fatal signal, so reset back to probed * address. */ instruction_pointer_set(regs, utask->vaddr); |