Re: [syzbot] [hfs?] KASAN: slab-use-after-free Read in hfsplus_read_wrapper (2)

[syzbot]

syzbot suspects this issue was fixed by commit:

commit 1c82587cb57687de3f18ab4b98a8850c789bedcf
Author: Thadeu Lima de Souza Cascardo <cascardo@xxxxxxxxxx>
Date:   Thu Nov 7 11:41:09 2024 +0000

    hfsplus: don't query the device logical block size multiple times

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=17c554df980000
start commit:   48cf398f15fc Merge tag 'char-misc-6.9-rc5' of git://git.ke..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=c5d33c579b4e833f
dashboard link: https://syzkaller.appspot.com/bug?extid=fa7b3ab32bcb56c10961
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=10e3d1fd180000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=151a6e73180000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: hfsplus: don't query the device logical block size multiple times

For information about bisection process see: https://goo.gl/tpsmEJ#bisection