[PATCHSET,0/2] Sanitize request setup

Message ID	20240316173104.577959-1-axboe@kernel.dk (mailing list archive)
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Series	Sanitize request setup \| expand [PATCHSET,0/2] Sanitize request setup [1/2] io_uring/net: ensure async prep handlers always initialize ->done_io [2/2] io_uring: clear opcode specific data for an early failure

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20240316173104.577959-1-axboe@kernel.dk (mailing list archive)

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From: Jens Axboe <axboe@kernel.dk>
To: io-uring@vger.kernel.org
Subject: [PATCHSET 0/2] Sanitize request setup
Date: Sat, 16 Mar 2024 11:29:33 -0600
Message-ID: <20240316173104.577959-1-axboe@kernel.dk>
Precedence: bulk
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit

Series

Sanitize request setup | expand

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Jens Axboe March 16, 2024, 5:29 p.m. UTC

Hi,

Just two minor patches, one ensuring the networking side preps anything
in req->cmd upfront (more of a cleanup to be nice), and one fixing
calling into ->fail() if prep hasn't been run yet. The nice thing about
patch 2 is that it moves the error stuff mostly ouside of the
io_init_req() hot path, and as a result reduces the text size by 232 bytes.