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From: Andrew Morton <akpm@linux-foundation.org>
To: mm-commits@vger.kernel.org,yosryahmed@google.com,david@redhat.com,hughd@google.com,akpm@linux-foundation.org
Subject: [folded-merged] mm-rmap-abstract-updating-per-node-and-per-memcg-stats-fix.patch removed from -mm tree
Date: Mon, 24 Jun 2024 21:19:07 -0700	[thread overview]
Message-ID: <20240625041907.B0A50C4AF0B@smtp.kernel.org> (raw)


The quilt patch titled
     Subject: mm: rmap: abstract updating per-node and per-memcg stats fix
has been removed from the -mm tree.  Its filename was
     mm-rmap-abstract-updating-per-node-and-per-memcg-stats-fix.patch

This patch was dropped because it was folded into mm-rmap-abstract-updating-per-node-and-per-memcg-stats.patch

------------------------------------------------------
From: Hugh Dickins <hughd@google.com>
Subject: mm: rmap: abstract updating per-node and per-memcg stats fix
Date: Tue, 11 Jun 2024 22:10:43 -0700 (PDT)

/proc/meminfo is showing ridiculously large numbers on some lines:
__folio_remove_rmap()'s __folio_mod_stat() should be subtracting!

Link: https://lkml.kernel.org/r/49914517-dfc7-e784-fde0-0e08fafbecc2@google.com
Signed-off-by: Hugh Dickins <hughd@google.com>
Reviewed-by: Yosry Ahmed <yosryahmed@google.com>
Acked-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/rmap.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/mm/rmap.c~mm-rmap-abstract-updating-per-node-and-per-memcg-stats-fix
+++ a/mm/rmap.c
@@ -1567,7 +1567,7 @@ static __always_inline void __folio_remo
 		    list_empty(&folio->_deferred_list))
 			deferred_split_folio(folio);
 	}
-	__folio_mod_stat(folio, nr, nr_pmdmapped);
+	__folio_mod_stat(folio, -nr, -nr_pmdmapped);
 
 	/*
 	 * It would be tidy to reset folio_test_anon mapping when fully
_

Patches currently in -mm which might be from hughd@google.com are

mm-rmap-abstract-updating-per-node-and-per-memcg-stats.patch


                 reply	other threads:[~2024-06-25  4:19 UTC|newest]

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