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    SubjectRe: [patch 68/83] x86: HPET: convert WARN_ON to WARN_ON_ONCE
    On Thu, Dec 11, 2008 at 11:16:20AM -0800, Greg KH wrote:
    > 2.6.27-stable review patch. If anyone has any objections, please let us know.
    >
    > ------------------
    >
    > From: Matt Fleming <mjf@gentoo.org>
    >
    > commit 1de5b0854623d30d01d72cd4ea323eb5f39d1f16 upstream.
    >
    > It is possible to flood the console with call traces if the WARN_ON
    > condition is true because of the frequency with which this function is
    > called.
    >

    If this commit is going into stable it would be worth adding these
    two commits (which are actually the bugfixes).

    5ceb1a04187553e08c6ab60d30cee7c454ee139a
    x86: HPET: enter hpet_interrupt_handler with interrupts disabled

    89d77a1eb60be916d85d9394bedbfa2037af89c5
    x86: HPET: read from HPET_Tn_CMP() not HPET_T0_CMP



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