Re: [patch 2/2] x86, fpu: lazy allocation of FPU area - v3

[Andi Kleen]

Pavel Machek <pavel@xxxxxx> writes:
> 
> Well, we should not be sending SIGSEGV...? SIGBUS would be cleaner, or
> SIGKILL... what happens when userland tries to catch this one?

When this happens the kernel is already in a severe out of memory
situation and no matter what you do user land will not be able
to handle this well.

-Andi
--
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/