Re: [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diWrite

From: syzbot
Date: Fri Nov 03 2023 - 03:26:11 EST


Hello,

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

fs/jfs/jfs_imap.c:752:16: error: expected ';' after return statement


Tested on:

commit: 8f6f76a6 Merge tag 'mm-nonmm-stable-2023-11-02-14-08' ..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
kernel config: https://syzkaller.appspot.com/x/.config?x=d19f5d16783f901
dashboard link: https://syzkaller.appspot.com/bug?extid=c1056fdfe414463fdb33
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=15f5e627680000