bpf: Add CHECKSUM_COMPLETE to bpf test progs
authorVadim Fedorenko <vadfed@meta.com>
Thu, 6 Jun 2024 14:58:50 +0000 (07:58 -0700)
committerDaniel Borkmann <daniel@iogearbox.net>
Thu, 13 Jun 2024 12:29:47 +0000 (14:29 +0200)
commita3cfe84cca28f205761a0450016593b0d728165e
tree15b374e2476950553d60dc612cf7709bc1fc40d1
parent4ff5747158f323939e2ce8881ca61f3c646948c4
bpf: Add CHECKSUM_COMPLETE to bpf test progs

Add special flag to validate that TC BPF program properly updates
checksum information in skb.

Signed-off-by: Vadim Fedorenko <vadfed@meta.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20240606145851.229116-1-vadfed@meta.com
include/uapi/linux/bpf.h
net/bpf/test_run.c
tools/include/uapi/linux/bpf.h