linux-kernel - Re: [syzbot] INFO: task hung in nbd_add

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Message-ID: <00000000000086820905dc0cb4d2@google.com>
Date:   Thu, 07 Apr 2022 02:00:09 -0700
From:   syzbot <syzbot+cbb4b1ebc70d0c5a8c29@...kaller.appspotmail.com>
To:     hdanton@...a.com, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] INFO: task hung in nbd_add_socket (2)

Hello,

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

block/blk-mq.c:179:11: error: initializing 'atomic_t' with an expression of incompatible type 'int'
block/blk-mq.c:182:13: error: invalid operands to binary expression ('atomic_t' and 'int')

Tested on:

commit:         3e732ebf Merge tag 'for_linus' of git://git.kernel.org..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
dashboard link: https://syzkaller.appspot.com/bug?extid=cbb4b1ebc70d0c5a8c29
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=1562cb0f700000