• Ingo Molnar's avatar
    [PATCH] wait4-fix-2.5.34-B2, BK-curr · 975639b1
    Ingo Molnar authored
    This fixes a number of bugs that broke ptrace:
    
     - wait4 must not inhibit TASK_STOPPED processes even for thread group
       leaders.
    
     - do_notify_parent() should not delay the notification of parents if
       the thread in question is ptraced.
    
    strace now works as expected for CLONE_THREAD applications as well.
    975639b1
signal.c 44.3 KB