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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-04-06 21:25:44 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-11-24 04:28:48 -0500 |
| commit | 6ce8e9ce5989ae13f493062975304700be86d20e (patch) | |
| tree | b714f34723d37ccd90bb5350555cbfe9dc8b9abe /crypto/algif_skcipher.c | |
| parent | 227158db160449b6513d2e31894a135104b90e90 (diff) | |
| download | lwn-6ce8e9ce5989ae13f493062975304700be86d20e.tar.gz lwn-6ce8e9ce5989ae13f493062975304700be86d20e.zip | |
new helper: memcpy_from_msg()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'crypto/algif_skcipher.c')
| -rw-r--r-- | crypto/algif_skcipher.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/crypto/algif_skcipher.c b/crypto/algif_skcipher.c index 83187f497c7c..c3b482bee208 100644 --- a/crypto/algif_skcipher.c +++ b/crypto/algif_skcipher.c @@ -298,9 +298,9 @@ static int skcipher_sendmsg(struct kiocb *unused, struct socket *sock, 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 @@ static int skcipher_sendmsg(struct kiocb *unused, struct socket *sock, 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); |