Re: [PATCH] 8139too: fix a TX timeout watchdog thread against NAPI softirq race

From: Ingo Molnar
Date: Tue Jan 31 2006 - 13:55:10 EST



* Ingo Molnar <mingo@xxxxxxx> wrote:

> > Ingo's stealth lock validator detected that both thread acquire
> > dev->xmit_lock and tp->rx_lock in reverse order.
> >
> > Signed-off-by: Francois Romieu <romieu@xxxxxxxxxxxxx>
>
> i've ported this to -mm4 (see the attached patch), but i'm also
> getting a new deadlock message. Seems to be a separate issue, not
> introduced by your patch - but still needs fixing i guess.

sorry - this is a false alarm. (caused by the lock validator not
properly handling DEBUG_SHIRQ)

Ingo
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