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

From: Mark Brown
Date: Fri Oct 04 2024 - 07:50:35 EST


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@xxxxxxx

> (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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