Messages in this thread | | | Date | Fri, 21 Mar 2008 19:45:27 +0100 | From | Ingo Molnar <> | Subject | Re: [2/2] vmallocinfo: Add caller information |
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* Christoph Lameter <clameter@sgi.com> wrote:
> On Fri, 21 Mar 2008, Ingo Molnar wrote: > > > then make STACKTRACE available generally via the patch below. > > How do I figure out which nesting level to display if we'd do this?
the best i found for lockdep was to include a fair number of them, and to skip the top 3. struct vm_area that vmalloc uses isnt space-critical, so 4-8 entries with a 3 skip would be quite ok. (but can be more than that as well)
Ingo
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