From: Ben Dooks <ben.dooks@codethink.co.uk>
To: Andrew Morton <akpm@linux-foundation.org>,
Vlastimil Babka <vbabka@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Michal Hocko <mhocko@suse.com>,
Brendan Jackman <jackmanb@google.com>,
Johannes Weiner <hannes@cmpxchg.org>, Zi Yan <ziy@nvidia.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Cc: Ben Dooks <ben.dooks@codethink.co.uk>
Subject: [PATCH] mm/page_alloc: include <linux/vmstat.h> for vm_numa_stat_key
Date: Wed, 17 Jun 2026 14:27:26 +0100 [thread overview]
Message-ID: <20260617132726.1086576-1-ben.dooks@codethink.co.uk> (raw)
The vm_numa_stat_key is declared in <linux/vmstat.h> but this is
currently not included in mm/page_alloc.c so include it to fix
the following sparse warning:
mm/page_alloc.c:165:1: warning: symbol 'vm_numa_stat_key' was not declared. Should it be static?
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
mm/page_alloc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index d49c254174da..58aa960a8dd0 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -54,6 +54,7 @@
#include <linux/delayacct.h>
#include <linux/cacheinfo.h>
#include <linux/pgalloc_tag.h>
+#include <linux/vmstat.h>
#include <asm/div64.h>
#include "internal.h"
#include "shuffle.h"
--
2.37.2.352.g3c44437643
next reply other threads:[~2026-06-17 13:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-17 13:27 Ben Dooks [this message]
2026-06-17 15:47 ` Zi Yan
2026-06-18 8:04 ` Ben Dooks
2026-06-18 10:00 ` Ben Dooks
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