[RFC V2 1/3] perf, tools: Support wildcards on pmu name in dynamic pmu events

[Andi Kleen]

> > +#include <fnmatch.h>
> >  #include <linux/compiler.h>
> >  #include <linux/list.h>
> >  #include <linux/types.h>
> > @@ -241,7 +242,7 @@ PE_NAME opt_event_config
> >  			if (!strncmp(name, "uncore_", 7) &&
> >  			    strncmp($1, "uncore_", 7))
> >  				name += 7;
> > -			if (!strncmp($1, name, strlen($1))) {
> > +			if (!strncmp($1, name, strlen($1)) || !fnmatch($1, name, 0)) {
> 
> could we now get rid of the strncmp in here and keep the
> glob matching only? 

That would break existing command lines. Not a good idea.

-Andi