Re: [syzbot] [ext4?] WARNING: locking bug in ext4_xattr_inode_update_ref (2)

From: syzbot
Date: Mon Jul 31 2023 - 06:48:36 EST


Hello,

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

Reported-and-tested-by: syzbot+6699abaff302165de416@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 0ba5d072 Add linux-next specific files for 20230726
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
console output: https://syzkaller.appspot.com/x/log.txt?x=11a7fef6a80000
kernel config: https://syzkaller.appspot.com/x/.config?x=f33fb77ef67a25e1
dashboard link: https://syzkaller.appspot.com/bug?extid=6699abaff302165de416
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=17d639dea80000

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