Messages in this thread | | | Date | Mon, 4 Jan 2021 09:21:00 -0500 | From | Sasha Levin <> | Subject | Re: [PATCH AUTOSEL 5.10 20/31] um: allocate a guard page to helper threads |
| |
On Wed, Dec 30, 2020 at 03:48:57PM +0100, Johannes Berg wrote: >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.
I'll drop it, thanks!
-- Thanks, Sasha
| |