diff options
| author |   Zhang Shengju <zhangshengju@cmss.chinamobile.com> | 2016-12-07 14:52:53 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-12-08 11:24:23 -0500 |
| commit | f91c58d68b8638530e0eb2fec76c5b9e429ca39a (patch) | |
| tree | 4be17facb53f59cb38c6a20a330e0fe42bf0e121 /net/ipv4/tcp_lp.c | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next (diff) | |
| download | linux-dev-f91c58d68b8638530e0eb2fec76c5b9e429ca39a.tar.xz linux-dev-f91c58d68b8638530e0eb2fec76c5b9e429ca39a.zip | |
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>
Diffstat (limited to 'net/ipv4/tcp_lp.c')
0 files changed, 0 insertions, 0 deletions