[PATCH v2 2/8] nptl: Introduce <tcb-access.h> for THREAD_* accessors

[Szabolcs Nagy]

The 12/07/2021 14:00, Florian Weimer via Libc-alpha wrote:
> These are common between most architectures.  Only the x86 targets
> are outliers.

This code refactoring looks OK.

Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>