On Tue, May 20, 2014 at 2:06 AM, Steven Rostedt <rost...@goodmis.org> wrote: > On Mon, 2014-05-19 at 23:29 +0900, Namhyung Kim wrote: >> 2014-05-16 (금), 10:02 -0400, Steven Rostedt:
>> > -struct plugin_option { >> > - struct plugin_option *next; >> > +struct pevent_plugin_option { >> > + struct pevent_plugin_option *next; >> >> Hmm.. this name change reminds me that it might be better if this plugin >> and option list belong to a pevent.. > > Yeah, eventually, but for now I want to try to sync what I have in > trace-cmd with what is here in libtraceevent. At least to save history. > Then we can modify it to be per pevent. For now, there's no users that > need it per pevent. But that should definitely be changed before we push > this out to distros. Okay. [SNIP] >> > + free(name); >> > + goto err; >> > + } >> > + list[count++] = name; >> > + list[count] = NULL; >> > + } >> > + } >> > + if (!count) >> > + return NULL; >> > + return list; >> >> Isn't it enough to simply return the list? > > Confused. Do you mean "Is it enough to simply return the list?" I mean that it seems the 'list' is always NULL if the count is zero. > BTW, Are you at LinuxCon Japan? Nope, I'll be at LPC instead. :) Thanks, Namhyung -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/