From: Minchan Kim <minchan@kernel.org>
To: Rui Salvaterra <rsalvaterra@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>
Cc: ngupta@vflare.org, sergey.senozhatsky.work@gmail.com,
linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6] zram: break the strict dependency from lzo
Date: Wed, 25 Nov 2020 11:56:08 -0800 [thread overview]
Message-ID: <20201125195608.GA1484898@google.com> (raw)
In-Reply-To: <20201122095051.4819-1-rsalvaterra@gmail.com>
On Sun, Nov 22, 2020 at 09:50:51AM +0000, Rui Salvaterra wrote:
> From the beginning, the zram block device always enabled CRYPTO_LZO, since
> lzo-rle is hardcoded as the fallback compression algorithm. As a consequence, on
> systems where another compression algorithm is chosen (e.g. CRYPTO_ZSTD), the
> lzo kernel module becomes unused, while still having to be built/loaded.
>
> This patch removes the hardcoded lzo-rle dependency and allows the user to
> select the default compression algorithm for zram at build time. The previous
> behaviour is kept, as the default algorithm is still lzo-rle.
>
> Suggested-by: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
> Suggested-by: Minchan Kim <minchan@kernel.org>
> Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Thanks, Rui!
next prev parent reply other threads:[~2020-11-25 19:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-22 9:50 [PATCH v6] zram: break the strict dependency from lzo Rui Salvaterra
2020-11-25 19:56 ` Minchan Kim [this message]
2020-11-26 8:55 ` Rui Salvaterra
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20201125195608.GA1484898@google.com \
--to=minchan@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=linux-block@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=ngupta@vflare.org \
--cc=rsalvaterra@gmail.com \
--cc=sergey.senozhatsky.work@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).