diff options
| author | Coco Li <[email protected]> | 2022-05-13 18:34:04 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2022-05-16 09:18:56 +0000 |
| commit | 80e425b613421911f89664663a7060216abcaed2 (patch) | |
| tree | 6e31830a826091a89ce2bc08e396e9a9851f1116 /drivers/net/loopback.c | |
| parent | net: allow gro_max_size to exceed 65536 (diff) | |
| download | kernel-80e425b613421911f89664663a7060216abcaed2.tar.gz kernel-80e425b613421911f89664663a7060216abcaed2.zip | |
ipv6: Add hop-by-hop header to jumbograms in ip6_output
Instead of simply forcing a 0 payload_len in IPv6 header,
implement RFC 2675 and insert a custom extension header.
Note that only TCP stack is currently potentially generating
jumbograms, and that this extension header is purely local,
it wont be sent on a physical link.
This is needed so that packet capture (tcpdump and friends)
can properly dissect these large packets.
Signed-off-by: Coco Li <[email protected]>
Signed-off-by: Eric Dumazet <[email protected]>
Acked-by: Alexander Duyck <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/net/loopback.c')
0 files changed, 0 insertions, 0 deletions