Re: PATCH 2.4.0.1.ac10: a KISS memory pressure callback

Alan Cox (alan@lxorguk.ukuu.org.uk)
Wed, 7 Jun 2000 17:14:17 +0100 (BST)

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> > Be careful updating it. There may be users who make notifier callbacks while
> > in a notifier. You need a reader-write lock I think
>
> There may be users who update notifier lists while in a notifier.

I hope not because the code isnt designed to handle that

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