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| author | Zhen Kong <zkong@codeaurora.org> | 2016-10-31 15:23:19 -0700 |
|---|---|---|
| committer | Zhen Kong <zkong@codeaurora.org> | 2016-11-14 15:26:52 -0800 |
| commit | ccd2741348a7eb1ee2f2bef397a1cdd0f1b1c047 (patch) | |
| tree | f1d2c8d7e5057bacdeb9ce98a710add1a5476691 /drivers/crypto/ux500 | |
| parent | 4a91ea36cbf0f5a782b5b6f69604ed70bd0ab6ba (diff) | |
msm: crypto: fix issues on digest buf and copy_from_user in qcedev.c
Make the digest length not larger than the size of the buffer
qcedev_areq.sha_op_req.digest; and use the checked variants of
the copy_from/to_user() APIs to avoid small race window of their
unchecked variants.
Change-Id: I3db0c20ac5fa47ed278f3d60368c406f472430c1
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
Diffstat (limited to 'drivers/crypto/ux500')
0 files changed, 0 insertions, 0 deletions