[PATCH v5 0/3] bugfix: Introduce sendpages_ok() to check sendpage_ok() on contiguous pages

Jens Axboe axboe at kernel.dk
Tue Jul 23 06:30:48 PDT 2024


On Thu, 18 Jul 2024 11:45:11 +0300, Ofir Gal wrote:
> skb_splice_from_iter() warns on !sendpage_ok() which results in nvme-tcp
> data transfer failure. This warning leads to hanging IO.
> 
> nvme-tcp using sendpage_ok() to check the first page of an iterator in
> order to disable MSG_SPLICE_PAGES. The iterator can represent a list of
> contiguous pages.
> 
> [...]

Applied, thanks!

[1/3] net: introduce helper sendpages_ok()
      commit: 80b272a6f50b2a76f7d2c71a5c097c56d103a9ed
[2/3] nvme-tcp: use sendpages_ok() instead of sendpage_ok()
      commit: 41669803e5001f674083c9c176a4749eb1abbe29
[3/3] drbd: use sendpages_ok() instead of sendpage_ok()
      commit: e601087934f178a9a9ae8f5a3938b4aa76379ea1

Best regards,
-- 
Jens Axboe






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