diff options
Diffstat (limited to 'Documentation/trace')
| -rw-r--r-- | Documentation/trace/postprocess/trace-vmscan-postprocess.pl | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/Documentation/trace/postprocess/trace-vmscan-postprocess.pl b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl index 00e425faa2fd..78c9a7b2b58f 100644 --- a/Documentation/trace/postprocess/trace-vmscan-postprocess.pl +++ b/Documentation/trace/postprocess/trace-vmscan-postprocess.pl @@ -47,7 +47,6 @@ use constant HIGH_KSWAPD_REWAKEUP => 21; use constant HIGH_NR_SCANNED => 22; use constant HIGH_NR_TAKEN => 23; use constant HIGH_NR_RECLAIMED => 24; -use constant HIGH_NR_CONTIG_DIRTY => 25; my %perprocesspid; my %perprocess; @@ -105,7 +104,7 @@ my $regex_direct_end_default = 'nr_reclaimed=([0-9]*)'; my $regex_kswapd_wake_default = 'nid=([0-9]*) order=([0-9]*)'; my $regex_kswapd_sleep_default = 'nid=([0-9]*)'; my $regex_wakeup_kswapd_default = 'nid=([0-9]*) zid=([0-9]*) order=([0-9]*)'; -my $regex_lru_isolate_default = 'isolate_mode=([0-9]*) order=([0-9]*) nr_requested=([0-9]*) nr_scanned=([0-9]*) nr_taken=([0-9]*) contig_taken=([0-9]*) contig_dirty=([0-9]*) contig_failed=([0-9]*)'; +my $regex_lru_isolate_default = 'isolate_mode=([0-9]*) order=([0-9]*) nr_requested=([0-9]*) nr_scanned=([0-9]*) nr_taken=([0-9]*) file=([0-9]*)'; my $regex_lru_shrink_inactive_default = 'nid=([0-9]*) zid=([0-9]*) nr_scanned=([0-9]*) nr_reclaimed=([0-9]*) priority=([0-9]*) flags=([A-Z_|]*)'; my $regex_lru_shrink_active_default = 'lru=([A-Z_]*) nr_scanned=([0-9]*) nr_rotated=([0-9]*) priority=([0-9]*)'; my $regex_writepage_default = 'page=([0-9a-f]*) pfn=([0-9]*) flags=([A-Z_|]*)'; @@ -200,7 +199,7 @@ $regex_lru_isolate = generate_traceevent_regex( $regex_lru_isolate_default, "isolate_mode", "order", "nr_requested", "nr_scanned", "nr_taken", - "contig_taken", "contig_dirty", "contig_failed"); + "file"); $regex_lru_shrink_inactive = generate_traceevent_regex( "vmscan/mm_vmscan_lru_shrink_inactive", $regex_lru_shrink_inactive_default, @@ -375,7 +374,6 @@ EVENT_PROCESS: } my $isolate_mode = $1; my $nr_scanned = $4; - my $nr_contig_dirty = $7; # To closer match vmstat scanning statistics, only count isolate_both # and isolate_inactive as scanning. isolate_active is rotation @@ -385,7 +383,6 @@ EVENT_PROCESS: if ($isolate_mode != 2) { $perprocesspid{$process_pid}->{HIGH_NR_SCANNED} += $nr_scanned; } - $perprocesspid{$process_pid}->{HIGH_NR_CONTIG_DIRTY} += $nr_contig_dirty; } elsif ($tracepoint eq "mm_vmscan_lru_shrink_inactive") { $details = $6; if ($details !~ /$regex_lru_shrink_inactive/o) { @@ -539,13 +536,6 @@ sub dump_stats { } } } - if ($stats{$process_pid}->{HIGH_NR_CONTIG_DIRTY}) { - print " "; - my $count = $stats{$process_pid}->{HIGH_NR_CONTIG_DIRTY}; - if ($count != 0) { - print "contig-dirty=$count "; - } - } print "\n"; } |