From: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Minchan Kim <minchan@kernel.org>,
linux-kernel@vger.kernel.org,
Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Subject: [PATCH 2/2] zram: remove zlib from the list of recommended algorithms
Date: Tue, 12 Sep 2017 14:00:05 +0900 [thread overview]
Message-ID: <20170912050005.3247-2-sergey.senozhatsky@gmail.com> (raw)
In-Reply-To: <20170912050005.3247-1-sergey.senozhatsky@gmail.com>
ZSTD tends to outperform deflate/inflate, thus we remove
zlib from the list of recommended algorithms and recommend
zstd instead.
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Suggested-by: Minchan Kim <minchan@kernel.org>
---
drivers/block/zram/zcomp.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/block/zram/zcomp.c b/drivers/block/zram/zcomp.c
index cc66daec7bbc..4ed0a78fdc09 100644
--- a/drivers/block/zram/zcomp.c
+++ b/drivers/block/zram/zcomp.c
@@ -23,9 +23,6 @@ static const char * const backends[] = {
#if IS_ENABLED(CONFIG_CRYPTO_LZ4)
"lz4",
#endif
-#if IS_ENABLED(CONFIG_CRYPTO_DEFLATE)
- "deflate",
-#endif
#if IS_ENABLED(CONFIG_CRYPTO_LZ4HC)
"lz4hc",
#endif
--
2.14.1
next prev parent reply other threads:[~2017-09-12 5:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-12 5:00 [PATCH 1/2] zram: add zstd to the supported algorithms list Sergey Senozhatsky
2017-09-12 5:00 ` Sergey Senozhatsky [this message]
2017-09-12 6:49 ` [PATCH 2/2] zram: remove zlib from the list of recommended algorithms Minchan Kim
2017-09-12 7:00 ` Sergey Senozhatsky
2017-09-13 7:12 ` Minchan Kim
2017-09-13 7:16 ` Sergey Senozhatsky
2017-09-13 10:38 ` Adam Borowski
2017-09-14 8:02 ` Minchan Kim
2017-09-13 6:58 ` [PATCH 1/2] zram: add zstd to the supported algorithms list Minchan Kim
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