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authorAl Viro <viro@zeniv.linux.org.uk>2014-11-24 10:42:55 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2014-12-09 16:29:03 -0500
commitc0371da6047abd261bc483c744dbc7d81a116172 (patch)
tree73b4d685f311a83e04f3a684ce18225b409b3f5f /net/sctp
parentd838df2e5dcbb6ed4d82854869e9a30f9aeef6da (diff)
put iov_iter into msghdr
Note that the code _using_ ->msg_iter at that point will be very unhappy with anything other than unshifted iovec-backed iov_iter. We still need to convert users to proper primitives. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/socket.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 0397ac9fd98c..c92f96cda699 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -1609,9 +1609,6 @@ static int sctp_sendmsg(struct kiocb *iocb, struct sock *sk,
__u16 sinfo_flags = 0;
long timeo;
int err;
- struct iov_iter from;
-
- iov_iter_init(&from, WRITE, msg->msg_iov, msg->msg_iovlen, msg_len);
err = 0;
sp = sctp_sk(sk);
@@ -1950,7 +1947,7 @@ static int sctp_sendmsg(struct kiocb *iocb, struct sock *sk,
}
/* Break the message into multiple chunks of maximum size. */
- datamsg = sctp_datamsg_from_user(asoc, sinfo, &from);
+ datamsg = sctp_datamsg_from_user(asoc, sinfo, &msg->msg_iter);
if (IS_ERR(datamsg)) {
err = PTR_ERR(datamsg);
goto out_free;

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