53 bpf_text = """#include <uapi/linux/ptrace.h>  variable
58     bpf_text += "#define ONCPU\n"
60 bpf_text += """
129     bpf_text = bpf_text.replace('FILTER', 'tgid != %s' % args.pid)  variable
131     bpf_text = bpf_text.replace('FILTER', '0')  variable
133     bpf_text = bpf_text.replace('FACTOR', 'delta /= 1000000;')  variable
136     bpf_text = bpf_text.replace('FACTOR', 'delta /= 1000;')  variable
144     bpf_text = bpf_text.replace('STORAGE',  variable
146     bpf_text = bpf_text.replace('STORE',  variable
151     bpf_text = bpf_text.replace('STORAGE', 'BPF_HISTOGRAM(dist);')  variable
152     bpf_text = bpf_text.replace('STORE',  variable
155     print(bpf_text)
159 b = BPF(text=bpf_text)