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SubjectRe: [patch 2/5] signalfd v2 - signalfd core ...
On Thu, 8 Mar 2007, Linus Torvalds wrote:

>
>
> On Fri, 9 Mar 2007, Oleg Nesterov wrote:
> >
> > Also. A malicious user can eat all memory, signalfd_deliver()->kmem_cache_alloc()
> > doesn't check any limits.
>
> This, btw, is one reason I *really* think signalfd() should just use the
> same old signal queue, and not try to make its own.
>
> Signal queueing and unqueuing simply isn't that simple.

Alrighty. Back to the dequeue_signal ...



- Davide


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