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| author | Andrea Mayer <andrea.mayer@uniroma2.it> | 2019-11-16 18:05:53 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-11-16 23:18:32 +0300 |
| commit | c71644d00f9fdd87e5d54fdd388ba899ae3852fa (patch) | |
| tree | b7940fb6c9d432b945c6d5ec77bc8facc0900978 /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | 7f91ed8c4f4b6368b0603543bccb6b5fd10804e1 (diff) | |
| download | linux-c71644d00f9fdd87e5d54fdd388ba899ae3852fa.tar.xz | |
seg6: fix skb transport_header after decap_and_validate()
in the receive path (more precisely in ip6_rcv_core()) the
skb->transport_header is set to skb->network_header + sizeof(*hdr). As a
consequence, after routing operations, destination input expects to find
skb->transport_header correctly set to the next protocol (or extension
header) that follows the network protocol. However, decap behaviors (DX*,
DT*) remove the outer IPv6 and SRH extension and do not set again the
skb->transport_header pointer correctly. For this reason, the patch sets
the skb->transport_header to the skb->network_header + sizeof(hdr) in each
DX* and DT* behavior.
Signed-off-by: Andrea Mayer <andrea.mayer@uniroma2.it>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
0 files changed, 0 insertions, 0 deletions