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| author | Haishuang Yan <yanhaishuang@cmss.chinamobile.com> | 2018-09-10 16:19:47 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-12 08:50:53 +0200 |
| commit | 5a64506b5c2c3cdb29d817723205330378075448 (patch) | |
| tree | 0d277fb18f3a66184b6020c04fbc885b71f950fd /Documentation | |
| parent | tcp: rate limit synflood warnings further (diff) | |
| download | linux-5a64506b5c2c3cdb29d817723205330378075448.tar.xz linux-5a64506b5c2c3cdb29d817723205330378075448.zip | |
erspan: return PACKET_REJECT when the appropriate tunnel is not found
If erspan tunnel hasn't been established, we'd better send icmp port
unreachable message after receive erspan packets.
Fixes: 84e54fe0a5ea ("gre: introduce native tunnel support for ERSPAN")
Cc: William Tu <u9012063@gmail.com>
Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Acked-by: William Tu <u9012063@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions