bpf: Count missed stats in trace_call_bpf
Increase misses stats in case bpf array execution is skipped
because of recursion check in trace_call_bpf.
Adding bpf_prog_inc_misses_counters that increase misses
counts for all bpf programs in bpf_prog_array.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Tested-by: Song Liu <song@kernel.org>
Reviewed-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/bpf/20230920213145.1941596-5-jolsa@kernel.org