linux-kernel - Re: [PATCH v2 0/5] fast poll multishot mode

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <b4d23f42-36f4-353a-1f44-c12178f0a2b3@gmail.com>
Date:   Fri, 6 May 2022 15:36:49 +0800
From:   Hao Xu <haoxu.linux@...il.com>
To:     io-uring@...r.kernel.org
Cc:     Jens Axboe <axboe@...nel.dk>,
        Pavel Begunkov <asml.silence@...il.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/5] fast poll multishot mode

Hi All,
I actually had a question about the current poll code, from the code it
seems when we cancel a poll-like request, it will ignore the existing
events and just raise a -ECANCELED cqe though I haven't tested it. Is
this by design or am I missing something?

Regards,
Hao