linux-kernel - Re: [PATCH v3 2/3] mm/shmem: update file sealing comments and file checking

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Message-ID: <e710688c-1086-f9e4-6589-e4b5641ae30c@oracle.com>
Date:   Tue, 10 Apr 2018 10:54:21 -0600
From:   Khalid Aziz <khalid.aziz@...cle.com>
To:     Mike Kravetz <mike.kravetz@...cle.com>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Cc:     Matthew Wilcox <willy@...radead.org>,
        Hugh Dickins <hughd@...gle.com>,
        Andrea Arcangeli <aarcange@...hat.com>,
        Michal Hocko <mhocko@...nel.org>,
        Marc-André Lureau <marcandre.lureau@...il.com>,
        David Herrmann <dh.herrmann@...il.com>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH v3 2/3] mm/shmem: update file sealing comments and file
 checking

On 04/09/2018 05:05 PM, Mike Kravetz wrote:
> In preparation for memfd code restucture, update comments dealing
> with file sealing to indicate that tmpfs and hugetlbfs are the
> supported filesystems.  Also, change file pointer checks in
> memfd_file_seals_ptr to use defined routines instead of directly
> referencing file_operation structs.
> 
> Signed-off-by: Mike Kravetz <mike.kravetz@...cle.com>
> ---
>   mm/shmem.c | 29 +++++++++++++++--------------
>   1 file changed, 15 insertions(+), 14 deletions(-)
>

Reviewed-by: Khalid Aziz <khalid.aziz@...cle.com>