Re: [syzbot] [mm?] INFO: task hung in hugetlb_fault

[syzbot]

syzbot suspects this issue was fixed by commit:

commit 2ae1ab9934c785b855583e3eabd208d6f3ac91e1
Author: Oscar Salvador <osalvador@xxxxxxx>
Date:   Mon Jun 30 14:42:08 2025 +0000

    mm,hugetlb: change mechanism to detect a COW on private mapping

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=1289ea42580000
start commit:   87d6aab2389e Merge tag 'for_linus' of git://git.kernel.org..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=fb6ea01107fa96bd
dashboard link: https://syzkaller.appspot.com/bug?extid=7bb5e48f6ead66c72906
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=17dd6327980000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=16d24f9f980000

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

#syz fix: mm,hugetlb: change mechanism to detect a COW on private mapping

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