From: Stephan Mueller <smueller@chronox.de>
To: kbuild test robot <fengguang.wu@intel.com>,
Herbert Xu <herbert@gondor.apana.org.au>
Cc: kbuild@01.org, linux-kernel@vger.kernel.org,
Dan Carpenter <dan.carpenter@oracle.com>,
Rafael Aquini <aquini@redhat.com>
Subject: [PATCH v2] DRBG: simplify ordering of linked list in drbg_ctr_df
Date: Mon, 23 Jun 2014 09:10:11 +0200 [thread overview]
Message-ID: <5069712.neqH4zuI9U@myon.chronox.de> (raw)
This patch superseeds and replaces the initial fix submitted with [1].
After careful analysis of the code, the anticipated NULL pointer
deference is caught in drbg_ctr_update which only invokes drbg_ctr_df
when addtl is not NULL.
This patch is tested with CAVS testing and the test set provided in [2].
[1] https://lkml.org/lkml/2014/6/21/70
[2] http://www.chronox.de/drbg.html
Stephan Mueller (1):
DRBG: simplify ordering of linked list in drbg_ctr_df
crypto/drbg.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
--
1.9.3
next reply other threads:[~2014-06-23 7:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-23 7:10 Stephan Mueller [this message]
2014-06-23 7:11 ` Stephan Mueller
2014-06-25 9:08 ` Herbert Xu
2014-06-26 6:45 ` Herbert Xu
2014-06-26 11:33 ` Stephan Mueller
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