Re: [PATCHv7 6/6] io_uring: cache nodes and mapped buffers

To: Keith Busch <kbusch@xxxxxxxx>, ming.lei@xxxxxxxxxx, asml.silence@xxxxxxxxx, linux-block@xxxxxxxxxxxxxxx, io-uring@xxxxxxxxxxxxxxx
Subject: Re: [PATCHv7 6/6] io_uring: cache nodes and mapped buffers
From: Jens Axboe <axboe@xxxxxxxxx>
Date: Wed, 26 Feb 2025 12:43:56 -0700
Cc: bernd@xxxxxxxxxxx, csander@xxxxxxxxxxxxxxx, linux-nvme@xxxxxxxxxxxxxxxxxxx, Keith Busch <kbusch@xxxxxxxxxx>
In-reply-to: <83b85824-ddef-475e-ba83-b311f1a7b98f@kernel.dk>
References: <20250226182102.2631321-1-kbusch@meta.com> <20250226182102.2631321-7-kbusch@meta.com> <83b85824-ddef-475e-ba83-b311f1a7b98f@kernel.dk>
User-agent: Mozilla Thunderbird

Ignore this one, that was bogus. Trying to understand a crash in here.

-- 
Jens Axboe

Follow-Ups:
- Re: [PATCHv7 6/6] io_uring: cache nodes and mapped buffers
  - From: Jens Axboe

References:
- [PATCHv7 0/6] ublk zero copy support
  - From: Keith Busch
- [PATCHv7 6/6] io_uring: cache nodes and mapped buffers
  - From: Keith Busch
- Re: [PATCHv7 6/6] io_uring: cache nodes and mapped buffers
  - From: Jens Axboe