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    SubjectRe: [BUG] WARNING: at kernel/trace/ring_buffer.c:3420
    On Tue, 2010-03-09 at 12:28 -0500, Steven Rostedt wrote:
    > On Tue, 2010-03-09 at 11:35 +0800, Lai Jiangshan wrote:

    > With Li's test, I was able to trigger the ring_buffer warning about
    > resetting while committing. I was still able to trigger it with your
    > patch to move the ring buffer disable code. But I did not trigger it
    > with both the ring buffer disable code _and_ your RCU fix.

    Spoke too soon. I hit it again. But I think I know why.

    -- Steve

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