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authorHarald Freudenberger <freude@linux.vnet.ibm.com>2015-05-21 10:01:11 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2015-05-22 11:23:03 +0800
commita1cae34e23b1293eccbcc8ee9b39298039c3952a (patch)
treee1d43c2c40d8bb1ce1ee2322acce92ff12fb54c0 /lib
parent7b2a18e05feb86f9be25602abfa9604a6b977f79 (diff)
downloadlinux-a1cae34e23b1293eccbcc8ee9b39298039c3952a.tar.bz2
crypto: s390/ghash - Fix incorrect ghash icv buffer handling.
Multitheaded tests showed that the icv buffer in the current ghash implementation is not handled correctly. A move of this working ghash buffer value to the descriptor context fixed this. Code is tested and verified with an multithreaded application via af_alg interface. Cc: stable@vger.kernel.org Signed-off-by: Harald Freudenberger <freude@linux.vnet.ibm.com> Signed-off-by: Gerald Schaefer <geraldsc@linux.vnet.ibm.com> Reported-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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