[PATCH] drbd: replace kmap() with kmap_local_page() in receiver path

[Jens Axboe]

On Sat, 01 Nov 2025 11:14:22 +0530, Shi Hao wrote:
> Use kmap_local_page() instead of kmap() to avoid
> CPU contention.
> 
> kmap() uses a global set of mapping slots that can cause contention
> between multiple CPUs, while kmap_local_page() uses per-CPU slots
> eliminating this contention. It also ensures non-sleeping operation
> and provides better cache locality.
> 
> [...]

Applied, thanks!

[1/1] drbd: replace kmap() with kmap_local_page() in receiver path
      commit: 77220f6d18a22b0b5d73b5d2156609b0aa21a7c5

Best regards,
-- 
Jens Axboe