linux-kernel - Re: [syzbot] general protection fault in fscache_free

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Date:   Thu, 6 Oct 2022 09:35:19 +0200
From:   Dmitry Vyukov <dvyukov@...gle.com>
To:     Dongliang Mu <mudongliangabcd@...il.com>
Cc:     syzbot <syzbot+5b129e8586277719bab3@...kaller.appspotmail.com>,
        dhowells@...hat.com, linux-cachefs-bounces@...hat.com,
        linux-cachefs-owner@...hat.com, linux-cachefs@...hat.com,
        linux-kernel@...r.kernel.org, nogikh@...gle.com,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] general protection fault in fscache_free_cookie

On Wed, 28 Sept 2022 at 11:23, Dongliang Mu <mudongliangabcd@...il.com> wrote:
>
> On Wed, Sep 28, 2022 at 5:15 PM syzbot
> <syzbot+5b129e8586277719bab3@...kaller.appspotmail.com> wrote:
> >
> > This bug is marked as fixed by commit:
> > fscache: fix GPF in fscache_free_cookie
> > But I can't find it in any tested tree for more than 90 days.
> > Is it a correct commit? Please update it by replying:
> > #syz fix: exact-commit-title
> > Until then the bug is still considered open and
> > new crashes with the same signature are ignored.
>
> @Dmitry Vyukov Why syzbot continuously complains about this bug
> report? The fix commit looks correct.


git log --grep "fscache: fix GPF in fscache_free_cookie"
on the latest upstream tree gives me nothing.

Where is this commit present? What's the git tree and commit hash?