From 96c84dde362a3e4ff67a12eaac2ea6e88e963c07 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Fri, 5 Nov 2021 13:35:30 -0700
Subject: mm: don't include <linux/dax.h> in <linux/mempolicy.h>

Not required at all, and having this causes a huge kernel rebuild as
soon as something in dax.h changes.

Link: https://lkml.kernel.org/r/20210921082253.1859794-1-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 mm/memory-failure.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'mm/memory-failure.c')

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index bdbbb32211a5..8376cfe0efce 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -39,6 +39,7 @@
 #include <linux/kernel-page-flags.h>
 #include <linux/sched/signal.h>
 #include <linux/sched/task.h>
+#include <linux/dax.h>
 #include <linux/ksm.h>
 #include <linux/rmap.h>
 #include <linux/export.h>
-- 
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