diff options
Diffstat (limited to 'arch/m68k/kernel/entry.S')
| -rw-r--r-- | arch/m68k/kernel/entry.S | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/m68k/kernel/entry.S b/arch/m68k/kernel/entry.S index c5b33634c980..77fc7c16bf48 100644 --- a/arch/m68k/kernel/entry.S +++ b/arch/m68k/kernel/entry.S @@ -179,7 +179,11 @@ do_signal_return: addql #8,%sp RESTORE_SWITCH_STACK addql #4,%sp - jbra resume_userspace + tstl %d0 + jeq resume_userspace + | when single stepping into handler stop at the first insn + btst #6,%curptr@(TASK_INFO+TINFO_FLAGS+2) + jeq resume_userspace do_delayed_trace: bclr #7,%sp@(PT_OFF_SR) | clear trace bit in SR |