Re: [PATCH] drbd: Remove the open-coded page pool
Jens Axboe <[email protected]> Mon, 11 Aug 2025 08:01:42 -0600
| Newsgroups | dev.linux.lists.drbd-dev,org.kernel.vger.linux-block,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On Thu, 05 Jun 2025 12:38:52 +0200, Christoph Böhmwalder wrote:
> If the network stack keeps a reference for too long, DRBD keeps
> references on a higher number of pages as a consequence.
>
> Fix all that by no longer relying on page reference counts dropping to
> an expected value. Instead, DRBD gives up its reference and lets the
> system handle everything else. While at it, remove the open-coded
> custom page pool mechanism and use the page_pool included in the
> kernel.
>
> [...]
Applied, thanks!
[1/1] drbd: Remove the open-coded page pool
commit: d5dd409812eca084e68208926bb629c8f708651f
Best regards,
--
Jens Axboe