Re: Ooops: 2.2.10-ac8 + ncr53c8xx driver

Alan Cox (alan@lxorguk.ukuu.org.uk)
Wed, 7 Jul 1999 22:42:57 +0100 (BST)


> This brings up another idea - are there other parts of the kernel that
> could use poisoning to try to catch bugs?

I've talked to Stephen about playing with page poisoning when we free page cache
pages. It would clobber performance but in the presence of strange errors
might be instructive as a debugging aid

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