Re: [PATCH 0/5] Fix some mmu/emulator atomicity issues (v2)

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On 03/16/2010 09:33 PM, Marcelo Tosatti wrote:

How relevant is this for -stable? Races don't sound good to me :)
The race mentioned above is not existant on -stable since prefetch is
disabled for invlpg.

The atomic fixes seem like a candidate, since lack of them can trigger
pagetable corruption. Avi?

I would this to get some use on mainline before queuing the first few patches. They aren't trivial, and I don't know of any failures resulting from the races.

--
Do not meddle in the internals of kernels, for they are subtle and quick to panic.

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