| commit | 82ad6bcadeb87c2a289e714a680eadba294294df | [log] [tgz] |
|---|---|---|
| author | Yashpal Dutta <yashpal.dutta@freescale.com> | Wed Sep 11 19:24:06 2013 +0000 |
| committer | Herbert Xu <herbert@gondor.apana.org.au> | Tue Sep 24 06:02:20 2013 +1000 |
| tree | d63f1702bdda17af9487f4621b15fb4b0ea9fa6b | |
| parent | 1005bccd7a4a6345d995449b77cb1ba748ff9a28 [diff] |
crypto: caam - map src buffer before access KMap the buffers before copying trailing bytes during hmac into a session temporary buffer. This is required if pinned buffer from user-space is send during hmac and is safe even if hmac request is generated from within kernel. Signed-off-by: Yashpal Dutta <yashpal.dutta@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>