On Thu, Jun 07, 2007 at 01:29:23PM +1000, Benjamin Herrenschmidt wrote:
> But you use ptrace and don't steal signals with dequeue_signal() on a
> live other task, which is ok.
True. However, with an SMP UML running a threaded app (which is also
threads on the host), if the thread on one CPU gets a signal which
will be nullified (SIGTRAP, SIG*ALRM, later SIGSEGV) and the other
thread continues running, does that count as stealing a signal from
another live task?
Jeff
--
Work email - jdike at linux dot intel dot com
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