linux-kernel - [PATCH 3.2 005/110] crypto: talitos - avoid memleak in talitos_alg

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Message-ID: <lsq.1439201550.82006953@decadent.org.uk>
Date:	Mon, 10 Aug 2015 12:12:30 +0200
From:	Ben Hutchings <ben@...adent.org.uk>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org
CC:	akpm@...ux-foundation.org,
	"Horia Geant?" <horia.geanta@...escale.com>,
	"Herbert Xu" <herbert@...dor.apana.org.au>
Subject: [PATCH 3.2 005/110] crypto: talitos - avoid memleak in
 talitos_alg_alloc()

3.2.71-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Horia Geant? <horia.geanta@...escale.com>

commit 5fa7dadc898567ce14d6d6d427e7bd8ce6eb5d39 upstream.

Fixes: 1d11911a8c57 ("crypto: talitos - fix warning: 'alg' may be used uninitialized in this function")
Signed-off-by: Horia Geanta <horia.geanta@...escale.com>
Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 drivers/crypto/talitos.c | 1 +
 1 file changed, 1 insertion(+)

--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -2384,6 +2384,7 @@ static struct talitos_crypto_alg *talito
 		break;
 	default:
 		dev_err(dev, "unknown algorithm type %d\n", t_alg->algt.type);
+		kfree(t_alg);
 		return ERR_PTR(-EINVAL);
 	}
 

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