From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757414AbeEJSZP (ORCPT ); Thu, 10 May 2018 14:25:15 -0400 Received: from mail-pl0-f67.google.com ([209.85.160.67]:44849 "EHLO mail-pl0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757247AbeEJSZN (ORCPT ); Thu, 10 May 2018 14:25:13 -0400 X-Google-Smtp-Source: AB8JxZpGI7132HnH9tWiEkGxT0f45R0tzBDhIE3tB/hiTs59AKMOHODc472JF9oy8Z2lf0kqxZ9rFw== Date: Thu, 10 May 2018 23:57:19 +0530 From: Souptick Joarder To: paulus@ozlabs.org, benh@kernel.crashing.org, mpe@ellerman.id.au, willy@infradead.org Cc: kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v2] powerpc: kvm: Change return type to vm_fault_t Message-ID: <20180510182719.GA22217@jordon-HP-15-Notebook-PC> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use new return type vm_fault_t for fault handler in struct vm_operations_struct. For now, this is just documenting that the function returns a VM_FAULT value rather than an errno. Once all instances are converted, vm_fault_t will become a distinct type. commit 1c8f422059ae ("mm: change return type to vm_fault_t") Signed-off-by: Souptick Joarder --- v2: Updated the change log arch/powerpc/kvm/book3s_64_vio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c index 4dffa61..346ac0d 100644 --- a/arch/powerpc/kvm/book3s_64_vio.c +++ b/arch/powerpc/kvm/book3s_64_vio.c @@ -237,7 +237,7 @@ static void release_spapr_tce_table(struct rcu_head *head) kfree(stt); } -static int kvm_spapr_tce_fault(struct vm_fault *vmf) +static vm_fault_t kvm_spapr_tce_fault(struct vm_fault *vmf) { struct kvmppc_spapr_tce_table *stt = vmf->vma->vm_file->private_data; struct page *page; -- 1.9.1