Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+2208f82282740c1c8915@xxxxxxxxxxxxxxxxxxxxxxxxx Tested on: commit: c7242a45 ovl: fix NULL pointer defer when encoding non.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs.git ovl-fixes console output: https://syzkaller.appspot.com/x/log.txt?x=11f4879e680000 kernel config: https://syzkaller.appspot.com/x/.config?x=57da1ac039c4c78a dashboard link: https://syzkaller.appspot.com/bug?extid=2208f82282740c1c8915 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.