[merged mm-stable] mm-compaction-drop-the-redundant-page-validation-in-update_pageblock_skip.patch removed from -mm tree

[merged mm-stable] mm-compaction-drop-the-redundant-page-validation-in-update_pageblock_skip.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: mm: compaction: drop the redundant page validation in update_pageblock_skip()
has been removed from the -mm tree.  Its filename was
     mm-compaction-drop-the-redundant-page-validation-in-update_pageblock_skip.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@linux.alibaba.com>
Subject: mm: compaction: drop the redundant page validation in update_pageblock_skip()
Date: Thu, 25 May 2023 20:53:56 +0800

Patch series "Misc cleanups and improvements for compaction".

This series cantains some cleanups and improvements for compaction.


This patch (of 6):

The caller has validated the page before calling
update_pageblock_skip(), thus drop the redundant page validation in
update_pageblock_skip().

Link: https://lkml.kernel.org/r/5142e15b9295fe8c447dbb39b7907a20177a1413.1685018752.git.baolin.wang@linux.alibaba.com
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Mel Gorman <mgorman@techsingularity.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/compaction.c |    3 ---
 1 file changed, 3 deletions(-)

--- a/mm/compaction.c~mm-compaction-drop-the-redundant-page-validation-in-update_pageblock_skip
+++ a/mm/compaction.c
@@ -436,9 +436,6 @@ static void update_pageblock_skip(struct
 	if (cc->no_set_skip_hint)
 		return;
 
-	if (!page)
-		return;
-
 	set_pageblock_skip(page);
 
 	/* Update where async and sync compaction should restart */
_

Patches currently in -mm which might be from baolin.wang@linux.alibaba.com are