new helper: memcpy_from_msg()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/crypto/algif_skcipher.c b/crypto/algif_skcipher.c
index 83187f4..c3b482b 100644
--- a/crypto/algif_skcipher.c
+++ b/crypto/algif_skcipher.c
@@ -298,9 +298,9 @@
len = min_t(unsigned long, len,
PAGE_SIZE - sg->offset - sg->length);
- err = memcpy_fromiovec(page_address(sg_page(sg)) +
- sg->offset + sg->length,
- msg->msg_iov, len);
+ err = memcpy_from_msg(page_address(sg_page(sg)) +
+ sg->offset + sg->length,
+ msg, len);
if (err)
goto unlock;
@@ -337,8 +337,8 @@
if (!sg_page(sg + i))
goto unlock;
- err = memcpy_fromiovec(page_address(sg_page(sg + i)),
- msg->msg_iov, plen);
+ err = memcpy_from_msg(page_address(sg_page(sg + i)),
+ msg, plen);
if (err) {
__free_page(sg_page(sg + i));
sg_assign_page(sg + i, NULL);