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authorAntoine Tenart <atenart@kernel.org>2021-08-03 13:00:16 +0300
committerDavid S. Miller <davem@davemloft.net>2021-08-03 14:56:17 +0300
commit4039146777a91e1576da2bf38e0d8a1061a1ae47 (patch)
tree1a1b0269373161e69b394b8737b646b1ab4f52a4 /include/net/ip6_route.h
parent9fdc5d85a8fe684cdf24dc31c6bc4a727decfe87 (diff)
downloadlinux-4039146777a91e1576da2bf38e0d8a1061a1ae47.tar.xz
net: ipv6: fix returned variable type in ip6_skb_dst_mtu
The patch fixing the returned value of ip6_skb_dst_mtu (int -> unsigned int) was rebased between its initial review and the version applied. In the meantime fade56410c22 was applied, which added a new variable (int) used as the returned value. This lead to a mismatch between the function prototype and the variable used as the return value. Fixes: 40fc3054b458 ("net: ipv6: fix return value of ip6_skb_dst_mtu") Cc: Vadim Fedorenko <vfedorenko@novek.ru> Signed-off-by: Antoine Tenart <atenart@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ip6_route.h')
-rw-r--r--include/net/ip6_route.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index 625a38ccb5d9..0bf09a9bca4e 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -265,7 +265,7 @@ int ip6_fragment(struct net *net, struct sock *sk, struct sk_buff *skb,
static inline unsigned int ip6_skb_dst_mtu(struct sk_buff *skb)
{
- int mtu;
+ unsigned int mtu;
struct ipv6_pinfo *np = skb->sk && !dev_recursion_level() ?
inet6_sk(skb->sk) : NULL;