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authorGilad Ben-Yossef <gilad@benyossef.com>2017-10-18 09:00:39 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2017-11-03 15:11:18 +0100
commit2c3f8b162106a7d12097d02eb22459f57fab8247 (patch)
treeb36a46ee96b9f7060317e869060ac0dafd792f7e /include/crypto/if_alg.h
parentcrypto: introduce crypto wait for async op (diff)
downloadlinux-2c3f8b162106a7d12097d02eb22459f57fab8247.tar.xz
linux-2c3f8b162106a7d12097d02eb22459f57fab8247.zip
crypto: algif - move to generic async completion
algif starts several async crypto ops and waits for their completion. Move it over to generic code doing the same. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto/if_alg.h')
-rw-r--r--include/crypto/if_alg.h15
1 files changed, 1 insertions, 14 deletions
diff --git a/include/crypto/if_alg.h b/include/crypto/if_alg.h
index 75ec9c662268..6abf0a3604dc 100644
--- a/include/crypto/if_alg.h
+++ b/include/crypto/if_alg.h
@@ -40,11 +40,6 @@ struct alg_sock {
void *private;
};
-struct af_alg_completion {
- struct completion completion;
- int err;
-};
-
struct af_alg_control {
struct af_alg_iv *iv;
int op;
@@ -152,7 +147,7 @@ struct af_alg_ctx {
void *iv;
size_t aead_assoclen;
- struct af_alg_completion completion;
+ struct crypto_wait wait;
size_t used;
size_t rcvused;
@@ -177,19 +172,11 @@ void af_alg_link_sg(struct af_alg_sgl *sgl_prev, struct af_alg_sgl *sgl_new);
int af_alg_cmsg_send(struct msghdr *msg, struct af_alg_control *con);
-int af_alg_wait_for_completion(int err, struct af_alg_completion *completion);
-void af_alg_complete(struct crypto_async_request *req, int err);
-
static inline struct alg_sock *alg_sk(struct sock *sk)
{
return (struct alg_sock *)sk;
}
-static inline void af_alg_init_completion(struct af_alg_completion *completion)
-{
- init_completion(&completion->completion);
-}
-
/**
* Size of available buffer for sending data from user space to kernel.
*