Re: [PATCH 02/10] perf tools: Add struct expr_parse_data to keep expr value

[Jiri Olsa]

On Fri, Jun 26, 2020 at 01:04:41PM -0700, Ian Rogers wrote:
> On Fri, Jun 26, 2020 at 12:47 PM Jiri Olsa <jolsa@xxxxxxxxxx> wrote:
> >
> > Adding struct expr_parse_data to keep expr value
> > instead of just simple double pointer, so we can
> > store more data for ID in following changes.
> 
> Nit, expr_parse_data sounds a bit like data that is created just at
> parse time. Perhaps id_data, for data associated with an id?

we should keep the expr prefix, expr_id_data ?

jirka