diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2016-05-04 17:52:56 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2016-05-05 14:27:04 +0800 |
| commit | 085966b9cf957d585818b4d547a3ebf1e7775755 (patch) | |
| tree | 6177565afd06ea7e47be5a7d5b883fa74b175873 /crypto/Kconfig | |
| parent | 6b45e51c0af7703db90b6aa8b440261d2b88e713 (diff) | |
| download | linux-crypto-085966b9cf957d585818b4d547a3ebf1e7775755.tar.gz linux-crypto-085966b9cf957d585818b4d547a3ebf1e7775755.zip | |
crypto: hash - Fix page length clamping in hash walk
The crypto hash walk code is broken when supplied with an offset
greater than or equal to PAGE_SIZE. This patch fixes it by adjusting
walk->pg and walk->offset when this happens.
Cc: <stable@vger.kernel.org>
Reported-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/Kconfig')
0 files changed, 0 insertions, 0 deletions