From: Johannes Weiner <hannes@cmpxchg.org>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Mel Gorman <mgorman@techsingularity.net>, Zi Yan <ziy@nvidia.com>,
"Huang, Ying" <ying.huang@intel.com>,
David Hildenbrand <david@redhat.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/3] mm: page_alloc: consolidate free page accounting fix
Date: Wed, 27 Mar 2024 14:57:36 -0400 [thread overview]
Message-ID: <20240327185736.GA7597@cmpxchg.org> (raw)
In-Reply-To: <b5b09acc-8bca-4e8c-82d4-6542fc7e9aec@suse.cz>
On Wed, Mar 27, 2024 at 09:54:01AM +0100, Vlastimil Babka wrote:
> > @@ -252,7 +252,8 @@ static void unset_migratetype_isolate(struct page *page, int migratetype)
> > * Isolating this block already succeeded, so this
> > * should not fail on zone boundaries.
> > */
> > - WARN_ON_ONCE(!move_freepages_block_isolate(zone, page, migratetype));
> > + WARN_ON_ONCE(!move_freepages_block_isolate(zone, page,
> > + migratetype));
> > } else {
> > set_pageblock_migratetype(page, migratetype);
> > __putback_isolated_page(page, order, migratetype);
>
> Looks like a drive-by edit of an extra file just to adjust identation.
Andrew, can you please fold the following fixlet?
From fa8dae0b39c5acfd4c0035c5a25b706b3a105497 Mon Sep 17 00:00:00 2001
From: Johannes Weiner <hannes@cmpxchg.org>
Date: Wed, 27 Mar 2024 12:19:17 -0400
Subject: [PATCH 1/3] mm: page_alloc: consolidate free page accounting fix
undo unrelated drive-by line wrap
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
---
mm/page_isolation.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/mm/page_isolation.c b/mm/page_isolation.c
index 914a71c580d8..042937d5abe4 100644
--- a/mm/page_isolation.c
+++ b/mm/page_isolation.c
@@ -252,8 +252,7 @@ static void unset_migratetype_isolate(struct page *page, int migratetype)
* Isolating this block already succeeded, so this
* should not fail on zone boundaries.
*/
- WARN_ON_ONCE(!move_freepages_block_isolate(zone, page,
- migratetype));
+ WARN_ON_ONCE(!move_freepages_block_isolate(zone, page, migratetype));
} else {
set_pageblock_migratetype(page, migratetype);
__putback_isolated_page(page, order, migratetype);
--
2.44.0
next prev parent reply other threads:[~2024-03-27 18:57 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-20 18:02 [PATCH V4 00/10] mm: page_alloc: freelist migratetype hygiene Johannes Weiner
2024-03-20 18:02 ` [PATCH 01/10] mm: page_alloc: remove pcppage migratetype caching Johannes Weiner
2024-03-20 18:02 ` [PATCH 02/10] mm: page_alloc: optimize free_unref_folios() Johannes Weiner
2024-03-25 15:56 ` Vlastimil Babka
2024-03-20 18:02 ` [PATCH 03/10] mm: page_alloc: fix up block types when merging compatible blocks Johannes Weiner
2024-03-20 18:02 ` [PATCH 04/10] mm: page_alloc: move free pages when converting block during isolation Johannes Weiner
2024-03-20 18:02 ` [PATCH 05/10] mm: page_alloc: fix move_freepages_block() range error Johannes Weiner
2024-03-25 16:22 ` Vlastimil Babka
2024-03-20 18:02 ` [PATCH 06/10] mm: page_alloc: fix freelist movement during block conversion Johannes Weiner
2024-03-26 11:28 ` Vlastimil Babka
2024-03-26 12:34 ` Johannes Weiner
2024-04-05 12:11 ` Baolin Wang
2024-04-05 16:56 ` Johannes Weiner
2024-04-07 6:58 ` Baolin Wang
2024-04-08 7:24 ` Vlastimil Babka
2024-04-09 6:21 ` Vlastimil Babka
2024-03-20 18:02 ` [PATCH 07/10] mm: page_alloc: close migratetype race between freeing and stealing Johannes Weiner
2024-03-26 15:25 ` Vlastimil Babka
2024-03-20 18:02 ` [PATCH 08/10] mm: page_alloc: set migratetype inside move_freepages() Johannes Weiner
2024-03-26 15:40 ` Vlastimil Babka
2024-03-20 18:02 ` [PATCH 09/10] mm: page_isolation: prepare for hygienic freelists Johannes Weiner
2024-03-21 13:13 ` kernel test robot
2024-03-21 14:24 ` Johannes Weiner
2024-03-21 15:03 ` Zi Yan
2024-03-27 8:06 ` Vlastimil Babka
2024-03-20 18:02 ` [PATCH 10/10] mm: page_alloc: consolidate free page accounting Johannes Weiner
2024-03-27 8:54 ` Vlastimil Babka
2024-03-27 14:32 ` Johannes Weiner
2024-03-27 18:57 ` Johannes Weiner [this message]
2024-03-27 18:58 ` [PATCH 2/3] mm: page_alloc: consolidate free page accounting fix 2 Johannes Weiner
2024-03-27 19:01 ` [PATCH 3/3] mm: page_alloc: batch vmstat updates in expand() Johannes Weiner
2024-03-27 20:35 ` Vlastimil Babka
2024-04-07 10:19 ` [PATCH 10/10] mm: page_alloc: consolidate free page accounting Baolin Wang
2024-04-08 7:38 ` Vlastimil Babka
2024-04-08 9:13 ` Baolin Wang
2024-04-08 14:23 ` Johannes Weiner
2024-04-09 6:23 ` Vlastimil Babka
2024-04-09 7:48 ` [PATCH] mm: page_alloc: consolidate free page accounting fix 3 Baolin Wang
2024-04-09 21:15 ` kernel test robot
2024-04-09 22:36 ` Johannes Weiner
2024-04-09 21:25 ` kernel test robot
2024-04-09 7:56 ` [PATCH 10/10] mm: page_alloc: consolidate free page accounting Baolin Wang
2024-04-09 8:41 ` Vlastimil Babka
2024-04-09 9:31 ` Baolin Wang
2024-04-09 14:46 ` Zi Yan
2024-04-10 8:49 ` Baolin Wang
2024-03-27 9:30 ` [PATCH V4 00/10] mm: page_alloc: freelist migratetype hygiene Vlastimil Babka
2024-03-27 13:10 ` Zi Yan
2024-03-27 14:29 ` Johannes Weiner
2024-04-08 9:30 ` Baolin Wang
2024-04-08 14:24 ` Johannes Weiner
2024-05-11 5:14 ` Yu Zhao
2024-05-13 16:03 ` Johannes Weiner
2024-05-13 18:10 ` Yu Zhao
2024-05-13 19:04 ` Johannes Weiner
2024-06-05 4:53 ` Yu Zhao
2024-06-10 15:28 ` Johannes Weiner
2024-06-12 18:52 ` Yu Zhao
2024-06-13 15:39 ` Johannes Weiner
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