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authorLeonidas S. Barbosa <leosilva@linux.vnet.ibm.com>2014-10-28 20:42:46 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2014-11-06 18:15:00 +0300
commitac0f0a8a87642bc0dd589a6ead58d273a02d98e4 (patch)
tree40bcc06a68392c839c7cf8a8c14e1764686af1b7 /drivers/firewire
parent19167bfd8ae72ceeb41930343227bf8f5fb19a66 (diff)
downloadlinux-ac0f0a8a87642bc0dd589a6ead58d273a02d98e4.tar.xz
crypto: nx - Moving NX-AES-CBC to be processed logic
The previous limits were estimated locally in a single step basead on bound values, however it was not correct since when given certain scatterlist the function nx_build_sg_lists was consuming more sg entries than allocated causing a memory corruption and crashes. This patch removes the old logic and replaces it into nx_sg_build_lists in order to build a correct nx_sg list using the correct sg_max limit and bounds. Signed-off-by: Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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