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Subject: Re: [PATCH v2 1/3] selftests/zram: Skip max_comp_streams interface on
 newer kernel
To:     Yang Xu <xuyang2018.jy@fujitsu.com>,
        linux-kselftest@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org, naresh.kamboju@linaro.org,
        pvorel@suse.cz, Shuah Khan <skhan@linuxfoundation.org>
References: <590c1f1c-2da1-583a-d055-83c15969cf80@linuxfoundation.org>
 <1643274697-3393-1-git-send-email-xuyang2018.jy@fujitsu.com>
From:   Shuah Khan <skhan@linuxfoundation.org>
Message-ID: <c3410567-7d69-9020-8477-a8ba957505c8@linuxfoundation.org>
Date:   Thu, 27 Jan 2022 11:05:37 -0700
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On 1/27/22 2:11 AM, Yang Xu wrote:
> Since commit 43209ea2d17a ("zram: remove max_comp_streams internals"), zram
> has switched to per-cpu streams. Even kernel still keep this interface for
> some reasons, but writing to max_comp_stream doesn't take any effect. So
> skip it on newer kernel ie 4.7.
> 
> The code that comparing kernel version is from xfstests testsuite ext4/053.
> 
> Signed-off-by: Yang Xu <xuyang2018.jy@fujitsu.com>
> ---

Thank you. This and the other 2 patches are in linux-kselftest fixes branch
for rc3.

thanks,
-- Shuah