From: Balbir Singh <bsingharora@gmail.com>
Date: Tue, 2 May 2017 05:17:06 +0000 (+1000)
Subject: powerpc/mm/hugetlb: Add support for page accounting
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d2485644c7836514e337de456b5a6c8a1119fc8b;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

powerpc/mm/hugetlb: Add support for page accounting

Add __GFP_ACCOUNT to __hugepte_alloc()

Signed-off-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---

diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index a4f33de4008e..94e56b10e4cc 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -77,7 +77,7 @@ static int __hugepte_alloc(struct mm_struct *mm, hugepd_t *hpdp,
 		num_hugepd = 1;
 	}
 
-	new = kmem_cache_zalloc(cachep, GFP_KERNEL);
+	new = kmem_cache_zalloc(cachep, pgtable_gfp_flags(mm, GFP_KERNEL));
 
 	BUG_ON(pshift > HUGEPD_SHIFT_MASK);
 	BUG_ON((unsigned long)new & HUGEPD_SHIFT_MASK);