linux-kernel - [RFC][PATCH 3/9] crypto/lz4: set CRYPTO_ALG_TFM_MAY

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Message-Id: <1442841229-8122-4-git-send-email-sergey.senozhatsky@gmail.com>
Date:	Mon, 21 Sep 2015 22:13:43 +0900
From:	Sergey Senozhatsky <sergey.senozhatsky@...il.com>
To:	Joonsoo Kim <js1304@...il.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Minchan Kim <minchan@...nel.org>,
	Herbert Xu <herbert@...dor.apana.org.au>,
	"David S. Miller" <davem@...emloft.net>,
	Stephan Mueller <smueller@...onox.de>,
	Joonsoo Kim <iamjoonsoo.kim@....com>,
	Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>,
	Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
	linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [RFC][PATCH 3/9] crypto/lz4: set CRYPTO_ALG_TFM_MAY_SHARE

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@...il.com>
---
 crypto/lz4.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/crypto/lz4.c b/crypto/lz4.c
index aefbcea..ca48de1 100644
--- a/crypto/lz4.c
+++ b/crypto/lz4.c
@@ -78,7 +78,8 @@ static int lz4_decompress_crypto(struct crypto_tfm *tfm, const u8 *src,
 
 static struct crypto_alg alg_lz4 = {
 	.cra_name		= "lz4",
-	.cra_flags		= CRYPTO_ALG_TYPE_COMPRESS,
+	.cra_flags		= CRYPTO_ALG_TYPE_COMPRESS |
+		CRYPTO_ALG_TFM_MAY_SHARE,
 	.cra_ctxsize		= sizeof(struct lz4_ctx),
 	.cra_module		= THIS_MODULE,
 	.cra_list		= LIST_HEAD_INIT(alg_lz4.cra_list),
-- 
2.6.0.rc2.10.gf4d9753

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