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| -rw-r--r-- | examples/bpf/README | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/examples/bpf/README b/examples/bpf/README new file mode 100644 index 0000000..4c27bb4 --- /dev/null +++ b/examples/bpf/README @@ -0,0 +1,18 @@ +eBPF toy code examples (running in kernel) to familiarize yourself +with syntax and features: + +- BTF defined map examples + - bpf_graft.c -> Demo on altering runtime behaviour + - bpf_shared.c -> Ingress/egress map sharing example + - bpf_map_in_map.c -> Using map in map example + +- legacy struct bpf_elf_map defined map examples + - legacy/bpf_shared.c -> Ingress/egress map sharing example + - legacy/bpf_tailcall.c -> Using tail call chains + - legacy/bpf_cyclic.c -> Simple cycle as tail calls + - legacy/bpf_graft.c -> Demo on altering runtime behaviour + - legacy/bpf_map_in_map.c -> Using map in map example + +Note: Users should use new BTF way to defined the maps, the examples +in legacy folder which is using struct bpf_elf_map defined maps is not +recommended. |