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Subject[PATCH net-next] datagram: Make __skb_datagram_iter static
Date
From: YueHaibing <yuehaibing@huawei.com>

Fix sparse warning:

net/core/datagram.c:411:5: warning:
symbol '__skb_datagram_iter' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
net/core/datagram.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/net/core/datagram.c b/net/core/datagram.c
index b2651bb..ed8accb 100644
--- a/net/core/datagram.c
+++ b/net/core/datagram.c
@@ -408,10 +408,10 @@ int skb_kill_datagram(struct sock *sk, struct sk_buff *skb, unsigned int flags)
}
EXPORT_SYMBOL(skb_kill_datagram);

-int __skb_datagram_iter(const struct sk_buff *skb, int offset,
- struct iov_iter *to, int len, bool fault_short,
- size_t (*cb)(const void *, size_t, void *, struct iov_iter *),
- void *data)
+static int __skb_datagram_iter(const struct sk_buff *skb, int offset,
+ struct iov_iter *to, int len, bool fault_short,
+ size_t (*cb)(const void *, size_t, void *,
+ struct iov_iter *), void *data)
{
int start = skb_headlen(skb);
int i, copy = start - offset, start_off = offset, n;
--
2.7.4

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