diff options
Diffstat (limited to 'include/net/udp.h')
| -rw-r--r-- | include/net/udp.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/include/net/udp.h b/include/net/udp.h index 488a6d2babcc..c4e05b14b648 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -379,14 +379,7 @@ static inline bool udp_skb_is_linear(struct sk_buff *skb) static inline int copy_linear_skb(struct sk_buff *skb, int len, int off, struct iov_iter *to) { - int n; - - n = copy_to_iter(skb->data + off, len, to); - if (n == len) - return 0; - - iov_iter_revert(to, n); - return -EFAULT; + return copy_to_iter_full(skb->data + off, len, to) ? 0 : -EFAULT; } /* |