| commit | f91c58d68b8638530e0eb2fec76c5b9e429ca39a | [log] [tgz] |
|---|---|---|
| author | Zhang Shengju <zhangshengju@cmss.chinamobile.com> | Wed Dec 07 14:52:53 2016 +0800 |
| committer | David S. Miller <davem@davemloft.net> | Thu Dec 08 11:24:23 2016 -0500 |
| tree | 4be17facb53f59cb38c6a20a330e0fe42bf0e121 | |
| parent | 5fccd64aa44829f87997e3342698ef98862adffd [diff] |
icmp: correct return value of icmp_rcv() Currently, icmp_rcv() always return zero on a packet delivery upcall. To make its behavior more compliant with the way this API should be used, this patch changes this to let it return NET_RX_SUCCESS when the packet is proper handled, and NET_RX_DROP otherwise. Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> Signed-off-by: David S. Miller <davem@davemloft.net>