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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-11-28 16:39:25 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-02-04 01:34:15 -0500 |
| commit | 1d10eb2f156f5fc83cf6c7ce60441592e66eadb3 (patch) | |
| tree | b330398099f3da04395326250a747399495dc906 /include/crypto/if_alg.h | |
| parent | 31a25fae85956e3a9c778141d29e5e803fb0b124 (diff) | |
| download | linux-stable-1d10eb2f156f5fc83cf6c7ce60441592e66eadb3.tar.gz linux-stable-1d10eb2f156f5fc83cf6c7ce60441592e66eadb3.tar.bz2 linux-stable-1d10eb2f156f5fc83cf6c7ce60441592e66eadb3.zip | |
crypto: switch af_alg_make_sg() to iov_iter
With that, all ->sendmsg() instances are converted to iov_iter primitives
and are agnostic wrt the kind of iov_iter they are working with.
So's the last remaining ->recvmsg() instance that wasn't kind-agnostic yet.
All ->sendmsg() and ->recvmsg() advance ->msg_iter by the amount actually
copied and none of them modifies the underlying iovec, etc.
Cc: linux-crypto@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/crypto/if_alg.h')
| -rw-r--r-- | include/crypto/if_alg.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/crypto/if_alg.h b/include/crypto/if_alg.h index cd62bf4289e9..88ea64e9a91c 100644 --- a/include/crypto/if_alg.h +++ b/include/crypto/if_alg.h @@ -67,8 +67,7 @@ int af_alg_unregister_type(const struct af_alg_type *type); int af_alg_release(struct socket *sock); int af_alg_accept(struct sock *sk, struct socket *newsock); -int af_alg_make_sg(struct af_alg_sgl *sgl, void __user *addr, int len, - int write); +int af_alg_make_sg(struct af_alg_sgl *sgl, struct iov_iter *iter, int len); void af_alg_free_sg(struct af_alg_sgl *sgl); int af_alg_cmsg_send(struct msghdr *msg, struct af_alg_control *con); |