diff options
| author | Vadim Fedorenko <vfedorenko@novek.ru> | 2021-07-02 02:47:00 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-07-02 11:57:01 -0700 |
| commit | 40fc3054b45820c28ea3c65e2c86d041dc244a8a (patch) | |
| tree | d7e1774e9221f0897d70a1291707c5b9201d1a25 /net/ife/ife.c | |
| parent | bde3c8ffdd4153a3e9f0b0d51d972b30113b35ac (diff) | |
net: ipv6: fix return value of ip6_skb_dst_mtu
Commit 628a5c561890 ("[INET]: Add IP(V6)_PMTUDISC_RPOBE") introduced
ip6_skb_dst_mtu with return value of signed int which is inconsistent
with actually returned values. Also 2 users of this function actually
assign its value to unsigned int variable and only __xfrm6_output
assigns result of this function to signed variable but actually uses
as unsigned in further comparisons and calls. Change this function
to return unsigned int value.
Fixes: 628a5c561890 ("[INET]: Add IP(V6)_PMTUDISC_RPOBE")
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Vadim Fedorenko <vfedorenko@novek.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ife/ife.c')
0 files changed, 0 insertions, 0 deletions