From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 40PmMj4fj9zF1vf for ; Mon, 16 Apr 2018 21:28:01 +1000 (AEST) Received: from pps.filterd (m0098410.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id w3GBNJbe048204 for ; Mon, 16 Apr 2018 07:28:00 -0400 Received: from e16.ny.us.ibm.com (e16.ny.us.ibm.com [129.33.205.206]) by mx0a-001b2d01.pphosted.com with ESMTP id 2hcqhs1hxq-1 (version=TLSv1.2 cipher=AES256-SHA256 bits=256 verify=NOT) for ; Mon, 16 Apr 2018 07:27:59 -0400 Received: from localhost by e16.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 16 Apr 2018 07:27:58 -0400 From: "Aneesh Kumar K.V" To: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au Cc: linuxppc-dev@lists.ozlabs.org, "Aneesh Kumar K.V" Subject: [PATCH V1 04/11] powerpc/mm: Rename pte fragment functions Date: Mon, 16 Apr 2018 16:57:17 +0530 In-Reply-To: <20180416112724.9677-1-aneesh.kumar@linux.ibm.com> References: <20180416112724.9677-1-aneesh.kumar@linux.ibm.com> Message-Id: <20180416112724.9677-6-aneesh.kumar@linux.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: "Aneesh Kumar K.V" We rename the alloc and get_from_cache to indicate they operate on pte fragments. In later patch we will add pmd fragment support. No functional change in this patch. Signed-off-by: Aneesh Kumar K.V --- arch/powerpc/mm/pgtable_64.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/mm/pgtable_64.c b/arch/powerpc/mm/pgtable_64.c index a41784dd2042..3873f94a3ae9 100644 --- a/arch/powerpc/mm/pgtable_64.c +++ b/arch/powerpc/mm/pgtable_64.c @@ -314,7 +314,7 @@ struct page *pmd_page(pmd_t pmd) } #ifdef CONFIG_PPC_64K_PAGES -static pte_t *get_from_cache(struct mm_struct *mm) +static pte_t *get_pte_from_cache(struct mm_struct *mm) { void *pte_frag, *ret; @@ -333,7 +333,7 @@ static pte_t *get_from_cache(struct mm_struct *mm) return (pte_t *)ret; } -static pte_t *__alloc_for_cache(struct mm_struct *mm, int kernel) +static pte_t *__alloc_for_ptecache(struct mm_struct *mm, int kernel) { void *ret = NULL; struct page *page; @@ -372,12 +372,13 @@ pte_t *pte_fragment_alloc(struct mm_struct *mm, unsigned long vmaddr, int kernel { pte_t *pte; - pte = get_from_cache(mm); + pte = get_pte_from_cache(mm); if (pte) return pte; - return __alloc_for_cache(mm, kernel); + return __alloc_for_ptecache(mm, kernel); } + #endif /* CONFIG_PPC_64K_PAGES */ void pte_fragment_free(unsigned long *table, int kernel) -- 2.14.3