New files:

Modified files:
kernel/bpf/core.c
include/linux/ftrace.h
arch/x86/Kconfig
kernel/bpf/trampoline.c
arch/x86/kernel/ftrace_64.S
arch/x86/net/bpf_jit_comp.c
include/linux/bpf.h
arch/x86/kernel/ftrace.c
kernel/trace/Kconfig
arch/riscv/net/bpf_jit_comp64.c
kernel/trace/ftrace.c