Messages in this thread | | | Date | Thu, 10 Feb 2000 19:57:46 +0100 (CET) | From | Andrea Arcangeli <> | Subject | Re: lowlatency-2.2.14-B1 crashes during disk I/O, Oopses |
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On Thu, 10 Feb 2000, William Montgomery wrote:
>2.2.14. I think I might try Andrea's 2.2.14aa6 kernel which I believe >has some MM bugfixes in it.
(IIRC) none of my recent fixes cure oopses thus if something oopses you probably have a race in the lowlatency patch (I would guess you are sleeping a place were you can't sleep). Or maybe the patches trigger a real bug where some copy_user is called in a racy place or similar stuff. I have not checked it yet.
You are welcome to try out 2.2.14aa7, only be careful to _not_ compare 2.2.14 with 2.2.14aa7+lowlatency patch because I just have performance stuff in 2.2.14aa7.
Comparing 2.2.14aa7 and 2.2.14aa7+lowlatency is certainly ok instead.
Andrea
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