From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-f198.google.com (mail-pf0-f198.google.com [209.85.192.198]) by kanga.kvack.org (Postfix) with ESMTP id A43396B02F4 for ; Tue, 2 May 2017 01:17:28 -0400 (EDT) Received: by mail-pf0-f198.google.com with SMTP id s72so43874284pfi.19 for ; Mon, 01 May 2017 22:17:28 -0700 (PDT) Received: from mail-pf0-x244.google.com (mail-pf0-x244.google.com. [2607:f8b0:400e:c00::244]) by mx.google.com with ESMTPS id i136si2955452pgc.412.2017.05.01.22.17.27 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 01 May 2017 22:17:27 -0700 (PDT) Received: by mail-pf0-x244.google.com with SMTP id o68so11507924pfj.2 for ; Mon, 01 May 2017 22:17:27 -0700 (PDT) From: Balbir Singh Subject: [PATCH v3 2/3] powerpc/mm/book(e)(3s)/32: Add page table accounting Date: Tue, 2 May 2017 15:17:05 +1000 Message-Id: <20170502051706.19043-3-bsingharora@gmail.com> In-Reply-To: <20170502051706.19043-1-bsingharora@gmail.com> References: <20170502051706.19043-1-bsingharora@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: vdavydov.dev@gmail.com, mpe@ellerman.id.au, oss@buserror.net Cc: linuxppc-dev@lists.ozlabs.org, linux-mm@kvack.org, Balbir Singh Add support in pte_alloc_one() and pgd_alloc() by passing __GFP_ACCOUNT in the flags Signed-off-by: Balbir Singh --- arch/powerpc/include/asm/nohash/32/pgalloc.h | 3 ++- arch/powerpc/mm/pgtable_32.c | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/include/asm/nohash/32/pgalloc.h b/arch/powerpc/include/asm/nohash/32/pgalloc.h index 6331392..cc369a7 100644 --- a/arch/powerpc/include/asm/nohash/32/pgalloc.h +++ b/arch/powerpc/include/asm/nohash/32/pgalloc.h @@ -31,7 +31,8 @@ extern struct kmem_cache *pgtable_cache[]; static inline pgd_t *pgd_alloc(struct mm_struct *mm) { - return kmem_cache_alloc(PGT_CACHE(PGD_INDEX_SIZE), GFP_KERNEL); + return kmem_cache_alloc(PGT_CACHE(PGD_INDEX_SIZE), + pgtable_gfp_flags(mm, GFP_KERNEL)); } static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd) diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index a65c0b4..dc1e0c2 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -60,7 +60,7 @@ pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address) { struct page *ptepage; - gfp_t flags = GFP_KERNEL | __GFP_ZERO; + gfp_t flags = GFP_KERNEL | __GFP_ZERO | __GFP_ACCOUNT; ptepage = alloc_pages(flags, 0); if (!ptepage) -- 2.9.3 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org