section_idx_from_name dead code?

[jzenoz]

Ref:

ubpf/vm/ubpf_loader.c

Lines 97 to 106 in 2749995

	int
	section_idx_from_name(const char** section_names, int length, const char* needle)
	{
	for (int i = 0; i < length; i++) {
	if (!strcmp(section_names[i], needle)) {
	return i;
	}
	}
	return -1;
	}

I don't see section_idx_from_name used anywhere and when it was introduced it also wasn't used anywhere, ref:
f322f8c
#310

section_idx_from_name can cause issues when ubpf is compiled with -Wmissing-prototypes if it is dead code it should be removed ideally.