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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2008-10-04 21:35:48 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-14 10:39:34 +0200 |
| commit | 07d1890420cce95c577736e4d67f70cbd39845fe (patch) | |
| tree | f27f65dc3f57a16bd22880254fe9c399e8a9da51 /scripts/bootgraph.pl | |
| parent | 5c542368a3ded88bed98239fb3570dda416203ee (diff) | |
| download | blackbird-op-linux-07d1890420cce95c577736e4d67f70cbd39845fe.tar.gz blackbird-op-linux-07d1890420cce95c577736e4d67f70cbd39845fe.zip | |
tracing/fastboot: fix initcalls disposition in bootgraph.pl
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.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'scripts/bootgraph.pl')
| -rw-r--r-- | scripts/bootgraph.pl | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/scripts/bootgraph.pl b/scripts/bootgraph.pl index 479fb4ea8914..5e7316e5aa39 100644 --- a/scripts/bootgraph.pl +++ b/scripts/bootgraph.pl @@ -110,6 +110,12 @@ while (($key,$value) = each %start) { if ($duration >= $threshold) { my $s, $s2, $e, $y; + $pid = $pids{$key}; + + if (!defined($rows{$pid})) { + $rows{$pid} = $rowscount; + $rowscount = $rowscount + 1; + } $s = ($value - $firsttime) * $mult; $s2 = $s + 6; $e = ($end{$key} - $firsttime) * $mult; |
