| Date | Mon, 13 Jun 2011 14:53:39 +0530 | From | Srikar Dronamraju <> | Subject | Re: [PATCH v4 3.0-rc2-tip 0/22] 0: Uprobes patchset with perf probe support |
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* Peter Zijlstra <peterz@infradead.org> [2011-06-09 20:42:24]:
> On Tue, 2011-06-07 at 18:28 +0530, Srikar Dronamraju wrote: > > - Breakpoint handling should co-exist with singlestep/blockstep from > > another tracer/debugger.
We can remove this now. Previous to this patchset the post notifier would run in interrupt context hence we couldnt call user_disable_single_step
However from this patchset, (due to changes to do away with per task slot), we run the post notifier in task context. Hence we can now call user_enable_single_step/user_disable_single_step which does the right thing.
Please correct me if I am missing.
> > - Queue and dequeue signals delivered from the singlestep till > > completion of postprocessing. >
I am working towards this. > These two are important to sort before we can think of merging this > right? >
-- Thanks and Regards Srikar
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