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authorFlorian Kauer <florian.kauer@linutronix.de>2024-09-11 11:41:19 +0300
committerMartin KaFai Lau <martin.lau@kernel.org>2024-10-02 23:51:43 +0300
commit49ebeb0c15e86548822a8fc8c5ac34c70709c1aa (patch)
tree7f7c5015fc8801b42da4c96ef1cb8e8ccc8ee740 /tools/testing/selftests/bpf/netlink_helpers.h
parentca9984c5f0ab3690d98b13937b2485a978c8dd73 (diff)
downloadlinux-49ebeb0c15e86548822a8fc8c5ac34c70709c1aa.tar.xz
bpf: selftests: send packet to devmap redirect XDP
The current xdp_devmap_attach test attaches a program that redirects to another program via devmap. It is, however, never executed, so do that to catch any bugs that might occur during execution. Also, execute the same for a veth pair so that we also cover the non-generic path. Warning: Running this without the bugfix in this series will likely crash your system. Signed-off-by: Florian Kauer <florian.kauer@linutronix.de> Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com> Link: https://lore.kernel.org/r/20240911-devel-koalo-fix-ingress-ifindex-v4-2-5c643ae10258@linutronix.de Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
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