crypto: rng - Zero seed in crypto_rng_reset
authorHerbert Xu <herbert@gondor.apana.org.au>
Tue, 21 Apr 2015 02:46:49 +0000 (10:46 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Wed, 22 Apr 2015 01:30:21 +0000 (09:30 +0800)
If we allocate a seed on behalf ot the user in crypto_rng_reset,
we must ensure that it is zeroed afterwards or the RNG may be
compromised.

Reported-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/rng.c

diff --cc crypto/rng.c
Simple merge