diff options
| author | David S. Miller | 2014-12-10 13:17:23 -0500 |
|---|---|---|
| committer | David S. Miller | 2014-12-10 13:17:23 -0500 |
| commit | 6e5f59aacbf9527dfe425541c78cb8c56623e7eb (patch) | |
| tree | dc5614e1546dba2bd6896d4aa21410e1d3297a09 /drivers/net/macvtap.c | |
| parent | 6c702fab626328c33b539b0c618a5511aed23bed (diff) | |
| parent | 218321e7a0838c2be974539f0a5341b398d4432b (diff) | |
Merge branch 'for-davem-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
More iov_iter work for the networking from Al Viro.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/macvtap.c')
| -rw-r--r-- | drivers/net/macvtap.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c index ba1e5db2152e..2c157cced81f 100644 --- a/drivers/net/macvtap.c +++ b/drivers/net/macvtap.c @@ -1095,9 +1095,7 @@ static int macvtap_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *m, size_t total_len) { struct macvtap_queue *q = container_of(sock, struct macvtap_queue, sock); - struct iov_iter from; - iov_iter_init(&from, WRITE, m->msg_iov, m->msg_iovlen, total_len); - return macvtap_get_user(q, m, &from, m->msg_flags & MSG_DONTWAIT); + return macvtap_get_user(q, m, &m->msg_iter, m->msg_flags & MSG_DONTWAIT); } static int macvtap_recvmsg(struct kiocb *iocb, struct socket *sock, @@ -1105,12 +1103,10 @@ static int macvtap_recvmsg(struct kiocb *iocb, struct socket *sock, int flags) { struct macvtap_queue *q = container_of(sock, struct macvtap_queue, sock); - struct iov_iter to; int ret; if (flags & ~(MSG_DONTWAIT|MSG_TRUNC)) return -EINVAL; - iov_iter_init(&to, READ, m->msg_iov, m->msg_iovlen, total_len); - ret = macvtap_do_read(q, &to, flags & MSG_DONTWAIT); + ret = macvtap_do_read(q, &m->msg_iter, flags & MSG_DONTWAIT); if (ret > total_len) { m->msg_flags |= MSG_TRUNC; ret = flags & MSG_TRUNC ? ret : total_len; |