[PATCH v5 10/13] asm-generic: ticket-lock: Add separate ticket-lock.h

[Andrew Jones]

On Sun, Aug 18, 2024 at 08:35:35AM GMT, Alexandre Ghiti wrote:
> From: Guo Ren <guoren at linux.alibaba.com>
> 
> Add a separate ticket-lock.h to include multiple spinlock versions and
> select one at compile time or runtime.
> 
> Reviewed-by: Leonardo Bras <leobras at redhat.com>
> Suggested-by: Arnd Bergmann <arnd at arndb.de>
> Link: https://lore.kernel.org/linux-riscv/CAK8P3a2rnz9mQqhN6-e0CGUUv9rntRELFdxt_weiD7FxH7fkfQ@mail.gmail.com/
> Signed-off-by: Guo Ren <guoren at linux.alibaba.com>
> Signed-off-by: Guo Ren <guoren at kernel.org>
> Acked-by: Peter Zijlstra (Intel) <peterz at infradead.org>
> ---
>  include/asm-generic/spinlock.h        |  87 +---------------------
>  include/asm-generic/ticket_spinlock.h | 103 ++++++++++++++++++++++++++
>  2 files changed, 104 insertions(+), 86 deletions(-)
>  create mode 100644 include/asm-generic/ticket_spinlock.h
>

Reviewed-by: Andrew Jones <ajones at ventanamicro.com>