Re: [PATCH 21/21] dynamic_debug: delete pending queries

[Jason Baron <jbaron@redhat.com>]

On Mon, Jul 11, 2011 at 05:25:35PM -0700, Joe Perches wrote:
> On Mon, 2011-07-11 at 01:46 -0600, Jim Cromie wrote:
> > delete pending queries by re-issuing it with disabled flags
> []
> > diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
> []
> > @@ -505,7 +505,17 @@ static int ddebug_save_pending(struct ddebug_query *query,
> >  
> >  	list_for_each_entry_safe(pq, pqnext, &pending_queries, link) {
> >  		if (queries_match(query, &pq->query)) {
> > -			/* query already in list, update flags */
> > +			/* query already in list */
> > +			if (!flags) {
> > +				/* zeroed flags, remove query */
> > +				if (verbose)
> > +					pr_info("delete pending: %s\n",
> > +						show_pending_query(pq));
> 
> I think these should be pr_debug.
> I know you're only using the current style.
> 
> Jason, any reason these can not be converted?
> 

it should be ok, although we have to be careful not to use them in the
printing path, since that will cause a recursion.

Also, if there is an issue with the dynamic debug code, it makes it more
of a pain to debug :)

-Jason