From ddb14b6f45183a5ffee4cea6b96624171a0fa5a1 Mon Sep 17 00:00:00 2001
From: Liujie Xie <xieliujie@oppo.com>
Date: Sat, 3 Jul 2021 09:58:59 +0800
Subject: [PATCH] ANDROID: vendor_hooks: add a field in pglist_data

Add a pglist_data field to record additional node parameters.

Bug: 192052083

Signed-off-by: Liujie Xie <xieliujie@oppo.com>
(cherry picked from commit 65115fdbf84d284ea5472e366cc0800896100de9)
(cherry picked from commit 9fa4706bf4120caf55426b2042b7611d8663a94a)

Change-Id: I3d764ab298c71ab9aba245867ee529045551aef4
Signed-off-by: lvwenhuan <lvwenhuan@oppo.com>
---
 include/linux/mmzone.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 1e87961286c9..2eb858b66b53 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -1265,6 +1265,7 @@ typedef struct pglist_data {
 
 	int kswapd_failures;		/* Number of 'reclaimed == 0' runs */
 
+	ANDROID_OEM_DATA(1);
 #ifdef CONFIG_COMPACTION
 	int kcompactd_max_order;
 	enum zone_type kcompactd_highest_zoneidx;