linux-kernel - Re: [syzbot] [block?] possible deadlock in __del

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Message-ID: <6836ee56.a70a0220.253bc2.00c9.GAE@google.com>
Date: Wed, 28 May 2025 04:07:02 -0700
From: syzbot <syzbot+2e9e529ac0b319316453@...kaller.appspotmail.com>
To: hdanton@...a.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [block?] possible deadlock in __del_gendisk

Hello,

syzbot tried to test the proposed patch but the build/boot failed:

drivers/block/nbd.c:1707:4: error: use of undeclared identifier 'retuen'
drivers/block/nbd.c:1712:4: error: use of undeclared identifier 'retuen'; did you mean 'return'?
drivers/block/nbd.c:1719:3: error: use of undeclared identifier 'retuen'

Tested on:

commit:         feacb177 Merge tag 'sched_ext-for-6.16' of git://git.k..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=fd18a1001092f95b
dashboard link: https://syzkaller.appspot.com/bug?extid=2e9e529ac0b319316453
compiler:       Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
patch:          https://syzkaller.appspot.com/x/patch.diff?x=11e70bf4580000