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Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6

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* master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  [CRYPTO] aes: Fixed array boundary violation
  [CRYPTO] tcrypt: Fix key alignment
  [CRYPTO] all: Add missing cra_alignmask
  [CRYPTO] all: Use kzalloc where possible
  [CRYPTO] api: Align tfm context as wide as possible
  [CRYPTO] twofish: Use rol32/ror32 where appropriate
This commit is contained in:
Linus Torvalds
2006-03-21 09:33:19 -08:00
parent 3d1f337b3e 55e9dce37d
commit ec1248e70e
10 changed files with 50 additions and 39 deletions
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10
include/linux/crypto.h
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@@ -229,6 +229,8 @@ struct crypto_tfm {
} crt_u;
struct crypto_alg *__crt_alg;
char __crt_ctx[] __attribute__ ((__aligned__));
};
/*
@@ -301,7 +303,13 @@ static inline unsigned int crypto_tfm_alg_alignmask(struct crypto_tfm *tfm)
static inline void *crypto_tfm_ctx(struct crypto_tfm *tfm)
{
return (void *)&tfm[1];
return tfm->__crt_ctx;
}
static inline unsigned int crypto_tfm_ctx_alignment(void)
{
struct crypto_tfm *tfm;
return __alignof__(tfm->__crt_ctx);
}
/*