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| author |   Matteo Croce <mcroce@redhat.com> | 2019-10-29 14:50:51 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-10-30 17:21:35 -0700 |
| commit | 3b336d6f4ec690b0082bcffe55bac22f234a41ff (patch) | |
| tree | bedc154ea4528ee99b1376f57007747cbec05190 /net/6lowpan | |
| parent | flow_dissector: add meaningful comments (diff) | |
| download | linux-dev-3b336d6f4ec690b0082bcffe55bac22f234a41ff.tar.xz linux-dev-3b336d6f4ec690b0082bcffe55bac22f234a41ff.zip | |
flow_dissector: skip the ICMP dissector for non ICMP packets
FLOW_DISSECTOR_KEY_ICMP is checked for every packet, not only ICMP ones.
Even if the test overhead is probably negligible, move the
ICMP dissector code under the big 'switch(ip_proto)' so it gets called
only for ICMP packets.
Signed-off-by: Matteo Croce <mcroce@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/6lowpan')
0 files changed, 0 insertions, 0 deletions