Re: [syzbot] [netfs?] kernel BUG in iov_iter_revert (2)

[syzbot]

Hello,

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

Reported-by: syzbot+404b4b745080b6210c6c@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+404b4b745080b6210c6c@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         c018ec9d block: rnull: Initialize the module in place
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-6.14/block
console output: https://syzkaller.appspot.com/x/log.txt?x=159ca8df980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=58639d2215ba9a07
dashboard link: https://syzkaller.appspot.com/bug?extid=404b4b745080b6210c6c
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=14b910f8580000

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