Messages in this thread | | | Date | Thu, 26 Jan 2012 13:43:42 +1100 | From | Herbert Xu <> | Subject | Crypto Fixes for 3.3 |
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Hi Linus:
This push fixes a race condition in sha512 that affects users who use it in process context and softirq context concurrently, in particular, this affects IPsec. The result of the race is the production of incorrect hashes, which for IPsec leands to loss of connectivity.
Please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
or
master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
Alexey Dobriyan (2): crypto: sha512 - make it work, undo percpu message schedule crypto: sha512 - reduce stack usage to safe number
crypto/sha512_generic.c | 62 +++++++++++++++++++++++++--------------------- 1 files changed, 34 insertions(+), 28 deletions(-) Thanks, -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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