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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-08 18:20:39 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-08 18:20:39 (GMT) |
commit | 0c8e2f2c7b86c29775379f716f7db07516fcbcbf (patch) | |
tree | 32d0c2605545a9cf54d45a279daa43c09043cffc /arch/x86 | |
parent | 49df2e3e902e1c3caf998f97a92512424936199d (diff) | |
parent | 71c6da846be478a61556717ef1ee1cea91f5d6a8 (diff) | |
download | linux-0c8e2f2c7b86c29775379f716f7db07516fcbcbf.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fix from Herbert Xu:
"This fixes a memory corruption bug in ghash-clmulni-intel due to
insufficient memory allocation"
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
crypto: ghash-clmulni: specify context size for ghash async algorithm
Diffstat (limited to 'arch/x86')
-rw-r--r-- | arch/x86/crypto/ghash-clmulni-intel_glue.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/crypto/ghash-clmulni-intel_glue.c b/arch/x86/crypto/ghash-clmulni-intel_glue.c index 64d7cf1..440df0c 100644 --- a/arch/x86/crypto/ghash-clmulni-intel_glue.c +++ b/arch/x86/crypto/ghash-clmulni-intel_glue.c @@ -294,6 +294,7 @@ static struct ahash_alg ghash_async_alg = { .cra_name = "ghash", .cra_driver_name = "ghash-clmulni", .cra_priority = 400, + .cra_ctxsize = sizeof(struct ghash_async_ctx), .cra_flags = CRYPTO_ALG_TYPE_AHASH | CRYPTO_ALG_ASYNC, .cra_blocksize = GHASH_BLOCK_SIZE, .cra_type = &crypto_ahash_type, |