linux-kernel - Re: [syzbot] [v9fs?] WARNING in v9fs_begin

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Message-ID: <000000000000f8ac4d061f673d35@google.com>
Date: Sun, 11 Aug 2024 05:09:02 -0700
From: syzbot <syzbot+0b74d367d6e80661d6df@...kaller.appspotmail.com>
To: eadavis@...com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [v9fs?] WARNING in v9fs_begin_writeback

Hello,

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

fs/netfs/write_issue.c:506:14: error: implicit declaration of function 'mapping_can_writeback'; did you mean 'mapping_map_writable'? [-Werror=implicit-function-declaration]

Tested on:

commit:         c0ecd638 Merge tag 'pci-v6.11-fixes-1' of git://git.ke..
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=8da8b059e43c5370
dashboard link: https://syzkaller.appspot.com/bug?extid=0b74d367d6e80661d6df
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=17c6c96d980000