diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/datagram.c | 3 | ||||
| -rw-r--r-- | net/core/skmsg.c | 3 | ||||
| -rw-r--r-- | net/rds/message.c | 3 | ||||
| -rw-r--r-- | net/tls/tls_sw.c | 4 |
4 files changed, 4 insertions, 9 deletions
diff --git a/net/core/datagram.c b/net/core/datagram.c index f3988ef8e9af..7255531f63ae 100644 --- a/net/core/datagram.c +++ b/net/core/datagram.c @@ -632,12 +632,11 @@ int __zerocopy_sg_from_iter(struct msghdr *msg, struct sock *sk, if (frag == MAX_SKB_FRAGS) return -EMSGSIZE; - copied = iov_iter_get_pages(from, pages, length, + copied = iov_iter_get_pages2(from, pages, length, MAX_SKB_FRAGS - frag, &start); if (copied < 0) return -EFAULT; - iov_iter_advance(from, copied); length -= copied; truesize = PAGE_ALIGN(copied + start); diff --git a/net/core/skmsg.c b/net/core/skmsg.c index 81627892bdd4..cf3c24c8610d 100644 --- a/net/core/skmsg.c +++ b/net/core/skmsg.c @@ -324,14 +324,13 @@ int sk_msg_zerocopy_from_iter(struct sock *sk, struct iov_iter *from, goto out; } - copied = iov_iter_get_pages(from, pages, bytes, maxpages, + copied = iov_iter_get_pages2(from, pages, bytes, maxpages, &offset); if (copied <= 0) { ret = -EFAULT; goto out; } - iov_iter_advance(from, copied); bytes -= copied; msg->sg.size += copied; diff --git a/net/rds/message.c b/net/rds/message.c index 799034e0f513..d74be4e3f3fa 100644 --- a/net/rds/message.c +++ b/net/rds/message.c @@ -391,7 +391,7 @@ static int rds_message_zcopy_from_user(struct rds_message *rm, struct iov_iter * size_t start; ssize_t copied; - copied = iov_iter_get_pages(from, &pages, PAGE_SIZE, + copied = iov_iter_get_pages2(from, &pages, PAGE_SIZE, 1, &start); if (copied < 0) { struct mmpin *mmp; @@ -405,7 +405,6 @@ static int rds_message_zcopy_from_user(struct rds_message *rm, struct iov_iter * goto err; } total_copied += copied; - iov_iter_advance(from, copied); length -= copied; sg_set_page(sg, pages, copied, start); rm->data.op_nents++; diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c index 17db8c8811fa..f76119f62f1b 100644 --- a/net/tls/tls_sw.c +++ b/net/tls/tls_sw.c @@ -1352,7 +1352,7 @@ static int tls_setup_from_iter(struct iov_iter *from, rc = -EFAULT; goto out; } - copied = iov_iter_get_pages(from, pages, + copied = iov_iter_get_pages2(from, pages, length, maxpages, &offset); if (copied <= 0) { @@ -1360,8 +1360,6 @@ static int tls_setup_from_iter(struct iov_iter *from, goto out; } - iov_iter_advance(from, copied); - length -= copied; size += copied; while (copied) { |