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author | Tom Lendacky <thomas.lendacky@amd.com> | 2016-02-02 11:38:21 -0600 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-12 09:08:45 -0700 |
commit | cc78d091bd92300de98b1b372da7d5ee9dcd8e63 (patch) | |
tree | 97348706a45ed2b2a87ee02c7ce40530da50863e /arch/arc | |
parent | 8c5156ad2da4493e6402bf7335d044445dca8c00 (diff) |
crypto: ccp - Don't assume export/import areas are aligned
commit b31dde2a5cb1bf764282abf934266b7193c2bc7c upstream.
Use a local variable for the exported and imported state so that
alignment is not an issue. On export, set a local variable from the
request context and then memcpy the contents of the local variable to
the export memory area. On import, memcpy the import memory area into
a local variable and then use the local variable to set the request
context.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arc')
0 files changed, 0 insertions, 0 deletions