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From: Jens Axboe <axboe@kernel.dk>
To: Pavel Begunkov <asml.silence@gmail.com>, io-uring@vger.kernel.org
Subject: Re: [PATCH 1/6] io_uring/kbuf: account ring io_buffer_list memory
Date: Tue, 13 May 2025 14:47:16 -0600	[thread overview]
Message-ID: <098af252-bb43-4777-bdb3-a8b753eca4d9@kernel.dk> (raw)
In-Reply-To: <3985218b50d341273cafff7234e1a7e6d0db9808.1747150490.git.asml.silence@gmail.com>

On 5/13/25 11:26 AM, Pavel Begunkov wrote:
> Follow the non-ringed pbuf struct io_buffer_list allocations and account
> it against the memcg. There is low chance of that being an actual
> problem as ring provided buffer should either ping user memory or

*pin

Outside of that, nothing to complain about in this series. I fixed
it up.

-- 
Jens Axboe


  reply	other threads:[~2025-05-13 20:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-05-13 17:26 [PATCH 0/6] provided buffer cleanups Pavel Begunkov
2025-05-13 17:26 ` [PATCH 1/6] io_uring/kbuf: account ring io_buffer_list memory Pavel Begunkov
2025-05-13 20:47   ` Jens Axboe [this message]
2025-05-13 17:26 ` [PATCH 2/6] io_uring/kbuf: use mem_is_zero() Pavel Begunkov
2025-05-13 17:26 ` [PATCH 3/6] io_uring/kbuf: drop extra vars in io_register_pbuf_ring Pavel Begunkov
2025-05-13 17:26 ` [PATCH 4/6] io_uring/kbuf: don't compute size twice on prep Pavel Begunkov
2025-05-13 17:26 ` [PATCH 5/6] io_uring/kbuf: refactor __io_remove_buffers Pavel Begunkov
2025-05-13 17:26 ` [PATCH 6/6] io_uring/kbuf: unify legacy buf provision and removal Pavel Begunkov
2025-05-13 20:47 ` [PATCH 0/6] provided buffer cleanups Jens Axboe

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