Re: [PATCH 0/3][RFC] Fix for leapsecond caused futex issue (v4)

From: John Stultz
Date: Thu Jul 05 2012 - 12:40:44 EST


On 07/05/2012 07:41 AM, Prarit Bhargava wrote:
I tested this patchset for ~22 hours without any issues using my own leap second
test code, John's previous leaptest.c and this new leap-a-day test with and
without the -s option.

In all x86 systems' cases (both AMD and Intel, large cpu count[1] and small cpu
count) I also ran Firefox in the background and monitored it using top and
occasionally breaking in to check the status of the futexes. I haven't seen
anything wrong with any of the systems.

John, my apologies for not getting to exactly 24 hours. I've usurped these
systems long enough and other people need them :/. I'm going to continue to run
two systems (one AMD and one Intel) for a longer stretch but I don't anticipate
any issues at this point.

So ...

Acked-by: Prarit Bhargava <prarit@xxxxxxxxxx>

For the entire patchset.
Thanks so much! I greatly appreciate the extra testing and review you've provided!

-john


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/