]> git.baikalelectronics.ru Git - kernel.git/commit
bpf, devmap: Exclude XDP broadcast to master device
authorJussi Maki <joamaki@gmail.com>
Sat, 31 Jul 2021 05:57:35 +0000 (05:57 +0000)
committerDaniel Borkmann <daniel@iogearbox.net>
Mon, 9 Aug 2021 21:25:14 +0000 (23:25 +0200)
commit0d0255411425882022bcd756aed19edba0b22ee8
tree9176fce52c2638b3029aae490d7f65f20f7897b4
parent1a76c6905f9c9bbc1979c9a3fd1ed256e0e6733e
bpf, devmap: Exclude XDP broadcast to master device

If the ingress device is bond slave, do not broadcast back through it or
the bond master.

Signed-off-by: Jussi Maki <joamaki@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210731055738.16820-5-joamaki@gmail.com
kernel/bpf/devmap.c