The quilt patch titled
Subject: mm: compaction: add missing kcompactd wakeup trace event
has been removed from the -mm tree. Its filename was
mm-compaction-add-missing-kcompactd-wakeup-trace-event.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
Subject: mm: compaction: add missing kcompactd wakeup trace event
Date: Tue, 10 Jan 2023 21:36:21 +0800
Add missing kcompactd wakeup trace event for proactive compaction,
meanwhile use order = -1 and the highest zone index of the pgdat for the
kcompactd wakeup trace event by proactive compaction.
Link: https://lkml.kernel.org/r/cbf8097a2d8a1b6800991f2a21575550d3613ce6.1673342761.git.baolin.wang@xxxxxxxxxxxxxxxxx
Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- a/mm/compaction.c~mm-compaction-add-missing-kcompactd-wakeup-trace-event
+++ a/mm/compaction.c
@@ -2730,6 +2730,8 @@ int compaction_proactiveness_sysctl_hand
continue;
pgdat->proactive_compact_trigger = true;
+ trace_mm_compaction_wakeup_kcompactd(pgdat->node_id, -1,
+ pgdat->nr_zones - 1);
wake_up_interruptible(&pgdat->kcompactd_wait);
}
}
_
Patches currently in -mm which might be from baolin.wang@xxxxxxxxxxxxxxxxx are
