diff options
| author | Jens Axboe <axboe@kernel.dk> | 2023-12-04 10:47:49 -0700 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2023-12-05 11:57:34 +0100 |
| commit | 6ac805d13870925c787a28e3fe5cc73610cacd03 (patch) | |
| tree | b6df0ba1c951216aebc531158b804e49361a881d /net/ipv4 | |
| parent | b85ea95d086471afb4ad062012a4d73cd328fa86 (diff) | |
iov_iter: remove unused 'iov' argument from import_single_range()
It is entirely unused, just get rid of it.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Link: https://lore.kernel.org/r/20231204174827.1258875-2-axboe@kernel.dk
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 53bcc17c91e4..57cf3adb191a 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1849,7 +1849,6 @@ static int receive_fallback_to_copy(struct sock *sk, { unsigned long copy_address = (unsigned long)zc->copybuf_address; struct msghdr msg = {}; - struct iovec iov; int err; zc->length = 0; @@ -1859,7 +1858,7 @@ static int receive_fallback_to_copy(struct sock *sk, return -EINVAL; err = import_single_range(ITER_DEST, (void __user *)copy_address, - inq, &iov, &msg.msg_iter); + inq, &msg.msg_iter); if (err) return err; @@ -1886,14 +1885,13 @@ static int tcp_copy_straggler_data(struct tcp_zerocopy_receive *zc, { unsigned long copy_address = (unsigned long)zc->copybuf_address; struct msghdr msg = {}; - struct iovec iov; int err; if (copy_address != zc->copybuf_address) return -EINVAL; err = import_single_range(ITER_DEST, (void __user *)copy_address, - copylen, &iov, &msg.msg_iter); + copylen, &msg.msg_iter); if (err) return err; err = skb_copy_datagram_msg(skb, *offset, &msg, copylen); |