BPF_R3 - Linux

Symbol: BPF_R3

kernel/bpf/core.c

BPF_R0 = (__bpf_call_base + insn->imm)(BPF_R1, BPF_R2, BPF_R3,

kernel/bpf/core.c

BPF_R0 = interpreters_args[insn->off](BPF_R1, BPF_R2, BPF_R3,

kernel/bpf/core.c

u32 index = BPF_R3;

kernel/bpf/core.c

BPF_R3 = r3; \