parse: if profile is set, only show options relevant to the profile

Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/parse.c b/parse.c
index b8ec3aa..f54dae6 100644
--- a/parse.c
+++ b/parse.c
@@ -1086,6 +1086,8 @@
 			continue;
 		if (!exec_profile && o->prof_name)
 			continue;
+		if (exec_profile && !(o->prof_name && !strcmp(exec_profile, o->prof_name)))
+			continue;
 
 		if (name) {
 			if (!strcmp(name, o->name) ||