linux-kernel - Re: [PATCH v2 0/7] fix fanotify issues with the series in v4.12

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Message-ID: <CAOssrKer_4b0oKO8K9z9Jv=SsmD_DW0x2MiF4Fq=YwLHWCWsqw@mail.gmail.com>
Date:   Mon, 30 Oct 2017 16:56:43 +0100
From:   Miklos Szeredi <mszeredi@...hat.com>
To:     Jan Kara <jack@...e.cz>
Cc:     linux-fsdevel <linux-fsdevel@...r.kernel.org>,
        Amir Goldstein <amir73il@...il.com>,
        Xiong Zhou <xzhou@...hat.com>,
        lkml <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 0/7] fix fanotify issues with the series in v4.12

On Fri, Oct 27, 2017 at 1:53 PM, Jan Kara <jack@...e.cz> wrote:
> On Wed 25-10-17 16:31:39, Miklos Szeredi wrote:
>> On Wed, Oct 25, 2017 at 10:41 AM, Miklos Szeredi <mszeredi@...hat.com> wrote:
>> > We discovered some problems in the latest fsnotify/fanotify codebase with
>> > the help of a stress test (Xiong Zhou is working on upstreaming it to
>> > fstests).
>> >
>> > This series attempts to fix these.  With the patch applied the stress test
>> > passes.
>> >
>> > Please review/test.
>> >
>> > Changes in v2 (only cosmetic fixes, no functional change):
>> >  - split first patch into 3 parts to make it more readable
>> >  - checkpatch fixes
>> >  - added cleanup patch for fanotify
>>
>> Pushed v3 (again with just cosmetics) to:
>>
>> git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git fsnotify-fixes-v3

Pushed v4 to:

git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git fsnotify-fixes-v4

Changes from v3:

 - dropped patch skipping unattached marks (group is protected with refcount)
 - added comment about having to pin both marks

Thanks,
Miklos