[PATCH v13 22/40] arm64/gcs: Ensure that new threads have a GCS

Mark Brown broonie at kernel.org
Fri Oct 4 04:50:08 PDT 2024


On Fri, Oct 04, 2024 at 02:18:45PM +0300, Catalin Marinas wrote:

> I think Szabolcs mentioned a GCS leak with v12:

> https://lore.kernel.org/r/ZtrihWQFyb2/XrQV@arm.com

> (and in some private messages IIRC)

> Has this been identified? The changelog only mentions a leak in v8.

Yes, it's this in the changelog:

  - Implement mm_release() and free transparently allocated GCSs there.
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