diff options
| -rw-r--r-- | drivers/net/tun.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 3c5a8d8..bbb6935 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1354,7 +1354,6 @@ static ssize_t tun_chr_aio_read(struct kiocb *iocb, const struct iovec *iv, ret = tun_do_read(tun, tfile, iv, len, file->f_flags & O_NONBLOCK); - ret = min_t(ssize_t, ret, len); if (ret > 0) iocb->ki_pos = ret; out: @@ -1455,10 +1454,6 @@ static int tun_recvmsg(struct kiocb *iocb, struct socket *sock, } ret = tun_do_read(tun, tfile, m->msg_iov, total_len, flags & MSG_DONTWAIT); - if (ret > total_len) { - m->msg_flags |= MSG_TRUNC; - ret = flags & MSG_TRUNC ? ret : total_len; - } out: tun_put(tun); return ret; |
