fee356ede9
Adding 3 bpf_testmod_fentry_* functions to have a way to test kprobe multi link on kernel module. They follow bpf_fentry_test* functions prototypes/code. Adding equivalent functions to all bpf_fentry_test* does not seems necessary at the moment, could be added later. Acked-by: Song Liu <song@kernel.org> Signed-off-by: Jiri Olsa <jolsa@kernel.org> Link: https://lore.kernel.org/r/20221025134148.3300700-7-jolsa@kernel.org Signed-off-by: Alexei Starovoitov <ast@kernel.org>