| Subject | Re: [PATCH AUTOSEL 5.10 20/31] um: allocate a guard page to helper threads | From | Johannes Berg <> | Date | Wed, 30 Dec 2020 15:48:57 +0100 |
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On Wed, 2020-12-30 at 08:03 -0500, Sasha Levin wrote: > > We've been running into stack overflows in helper threads > corrupting memory
For the record, that was mostly referring to "while development", so while this change makes a few things a bit safer, I don't think there's all that much point in backporting to stable; presumably things are working OK there for people, and developers will (hopefully) be working on mainline anyway.
johannes
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