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Subject[PATCH v2 2/2] trace-vmscan-postprocess: fix output table spacing
Date
Fix spacing so that both the headers in themselves, as well as the
output of the two tables related to each other, are properly aligned.

Signed-off-by: Florian Schmidt <florian.schmidt@nutanix.com>
---
Documentation/trace/postprocess/trace-vmscan-postprocess.pl | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/trace/postprocess/trace-vmscan-postprocess.pl b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
index 6c4e3fde9447..fa9de51d5f9f 100644
--- a/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
+++ b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl
@@ -575,8 +575,8 @@ sub dump_stats {

# Print out kswapd activity
printf("\n");
- printf("%-" . $max_strlen . "s %8s %10s %8s %8s %8s %8s\n", "Kswapd", "Kswapd", "Order", "Pages", "Pages", "Pages", "Pages");
- printf("%-" . $max_strlen . "s %8s %10s %8s %8s %8s %8s\n", "Instance", "Wakeups", "Re-wakeup", "Scanned", "Rclmed", "Sync-IO", "ASync-IO");
+ printf("%-" . $max_strlen . "s %8s %10s %8s %8s %8s %8s\n", "Kswapd", "Kswapd", "Order", "Pages", "Pages", "Pages", "Pages");
+ printf("%-" . $max_strlen . "s %8s %10s %8s %8s %8s %8s\n", "Instance", "Wakeups", "Re-wakeup", "Scanned", "Rclmed", "Sync-IO", "ASync-IO");
foreach $process_pid (keys %stats) {

if (!$stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE}) {
@@ -595,7 +595,7 @@ sub dump_stats {
$total_kswapd_writepage_file_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_FILE_ASYNC};
$total_kswapd_writepage_anon_async += $stats{$process_pid}->{MM_VMSCAN_WRITEPAGE_ANON_ASYNC};

- printf("%-" . $max_strlen . "s %8d %10d %8u %8u %8i %8u",
+ printf("%-" . $max_strlen . "s %8d %10d %8u %8u %8i %8u ",
$process_pid,
$stats{$process_pid}->{MM_VMSCAN_KSWAPD_WAKE},
$stats{$process_pid}->{HIGH_KSWAPD_REWAKEUP},
--
2.23.0
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