BPF_KPROBE_READ_RET_IP 33 samples/bpf/tracex2_kern.c BPF_KPROBE_READ_RET_IP(loc, ctx); BPF_KPROBE_READ_RET_IP 503 tools/testing/selftests/bpf/bpf_helpers.h #define BPF_KRETPROBE_READ_RET_IP BPF_KPROBE_READ_RET_IP BPF_KPROBE_READ_RET_IP 506 tools/testing/selftests/bpf/bpf_helpers.h #define BPF_KRETPROBE_READ_RET_IP BPF_KPROBE_READ_RET_IP