linux-kernel - Re: [syzbot] [f2fs?] possible deadlock in f2fs_add_inline

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Message-ID: <00000000000024d45005fff1c3bf@google.com>
Date:   Fri, 07 Jul 2023 20:58:29 -0700
From:   syzbot <syzbot+a4976ce949df66b1ddf1@...kaller.appspotmail.com>
To:     hdanton@...a.com, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [f2fs?] possible deadlock in f2fs_add_inline_entry

Hello,

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

./include/linux/lockdep.h:291:52: error: 'struct f2fs_rwsem' has no member named 'dep_map'


Tested on:

commit:         296d53d8 Add linux-next specific files for 20230703
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
dashboard link: https://syzkaller.appspot.com/bug?extid=a4976ce949df66b1ddf1
compiler:       gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
patch:          https://syzkaller.appspot.com/x/patch.diff?x=13354628a80000