When bootgraph.pl parses a file, it gives one row
for each initcall's pid. But only few of them will
be displayed => the longest.
This patch corrects it by giving only a rows for pids
which have initcalls that will be displayed.
[ [email protected]: resolved conflicts ]
Signed-off-by: Frederic Weisbecker <[email protected]>
Acked-by: Arjan van de Ven <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>