Messages in this thread | | | Date | Tue, 8 Sep 2015 11:37:36 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH] ftrace: allow dumping traces without tracking trace started cpus |
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On Tue, 08 Sep 2015 10:17:15 -0400 Sasha Levin <sasha.levin@oracle.com> wrote:
> Yes, I agree that it would be nicer if we init it rather than ignore it, > but I wanted to avoid trying to do an extra allocation on this path since > it usually happens when the system oopsed, so allocations might be reliable > and we want to get the ftrace buffer out as reliably as we can.
Fair enough. I'll keep the patch as is then.
-- Steve
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