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| author | Maxim Mikityanskiy <maximmi@mellanox.com> | 2019-02-21 15:40:02 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-22 23:55:31 +0300 |
| commit | 6437866e493fa5aa5be03dfb94e1d686a7fc984b (patch) | |
| tree | cea9c6fe6f9f75ffe9dc9bfc6569bcfbbf2eecfa /scripts/tracing | |
| parent | 75c65772c3d18447d62d3aca5f91b06c16cc25e4 (diff) | |
| download | linux-6437866e493fa5aa5be03dfb94e1d686a7fc984b.tar.xz | |
net/packet: Remove redundant skb->protocol set
c72219b75f introduced tpacket_set_protocol that parses the Ethernet L2
header and sets skb->protocol if it's unset. It is no longer needed
since the introduction of packet_parse_headers. In case of SOCK_RAW and
unset skb->protocol, packet_parse_headers asks the driver to tell the
protocol number, and it's implemented for all Ethernet devices. As the
old function supported only Ethernet, no functionality is lost.
Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'scripts/tracing')
0 files changed, 0 insertions, 0 deletions