Re: [PATCH] rtc: fix deadlock

From: Ingo Molnar
Date: Sat Aug 23 2008 - 13:12:15 EST



* Mikael Pettersson <mikpe@xxxxxxxx> wrote:

> Thanks for the patch, I'll give it a try ASAP.
>
> The sporadic nature of the bug means that it will probably take a
> couple of days of testing and dozens of reboots w/o problems before
> I'm confident to say that the problem's been fixed.

btw., i've seen that lockup too on a testbox - but havent been able to
track it down yet. You went further and presented the bug on a plate by
tracking it down to the loop in get_rtc_time() - so now we can both test
the fix and see whether the lockups are gone.

Ingo
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