linux-kernel - Re: [0/3] squashfs: fix some regressions introduced in the readahead code

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Message-ID: <Y1KTz7kTQqZNjwMe@debian.me>
Date:   Fri, 21 Oct 2022 19:42:55 +0700
From:   Bagas Sanjaya <bagasdotme@...il.com>
To:     Phillip Lougher <phillip@...ashfs.org.uk>
Cc:     linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
        hsinyi@...omium.org, regressions@...mhuis.info,
        regressions@...ts.linux.dev, dimitri.ledkov@...onical.com,
        michael.vogt@...onical.com, phillip.lougher@...il.com,
        ogra@...ntu.com, olivier.tilloy@...onical.com
Subject: Re: [0/3] squashfs: fix some regressions introduced in the readahead
 code

On Thu, Oct 20, 2022 at 11:36:13PM +0100, Phillip Lougher wrote:
> Hi,
> 
> This patch-set fixes 3 regressions introduced by the recent readahead code.
> The first regression is causing "snaps" to randomly fail after a couple of
> hours or days, which how the regression came to light.
> 
> ----------------------------------------------------------------
> Phillip Lougher (3):
>       squashfs: fix read regression introduced in readahead code
>       squashfs: fix extending readahead beyond end of file
>       squashfs: fix buffer release race condition in readahead code
> 
>  fs/squashfs/file.c       | 23 ++++++++++++++---------
>  fs/squashfs/page_actor.c |  3 +++
>  fs/squashfs/page_actor.h |  6 +++++-
>  3 files changed, 22 insertions(+), 10 deletions(-)

The regression goes away with this series, thanks.

For the series,

Tested-by: Bagas Sanjaya <bagasdotme@...il.com>

-- 
An old man doll... just what I always wanted! - Clara

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