linux-kernel - Re: [syzbot] possible deadlock in snd_pcm_period

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Message-ID: <000000000000560c8705dd5df304@google.com>
Date:   Sat, 23 Apr 2022 20:21:07 -0700
From:   syzbot <syzbot+669c9abf11a6a011dd09@...kaller.appspotmail.com>
To:     hdanton@...a.com, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] possible deadlock in snd_pcm_period_elapsed (3)

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+669c9abf11a6a011dd09@...kaller.appspotmail.com

Tested on:

commit:         45ab9400 Merge tag 'perf-tools-fixes-for-v5.18-2022-04..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
kernel config:  https://syzkaller.appspot.com/x/.config?x=d1843173f299d1e8
dashboard link: https://syzkaller.appspot.com/bug?extid=669c9abf11a6a011dd09
compiler:       Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2
patch:          https://syzkaller.appspot.com/x/patch.diff?x=129b9652f00000

Note: testing is done by a robot and is best-effort only.