[PATCH 3/3] arm64: gcs: Do not map the guarded control stack as THP
Mark Brown
broonie at kernel.org
Fri Feb 20 08:17:01 PST 2026
On Fri, Feb 20, 2026 at 03:13:51PM +0000, Catalin Marinas wrote:
> On Fri, Feb 20, 2026 at 02:34:08PM +0000, Mark Brown wrote:
> > I agree that this is sensible however I'm fairly sure this will also
> > apply to the other shadow stack implementations so I think it would be
> > better to either do it cross architecture (ideally factoring this out of
> > the arch code entirely) or put a note in the commit log that it's likely
> Something like below (not tested yet and not addressing riscv, waiting
> for -rc1):
LGTM.
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