From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg1-f200.google.com (mail-pg1-f200.google.com [209.85.215.200]) by kanga.kvack.org (Postfix) with ESMTP id 6224A6B4730 for ; Tue, 28 Aug 2018 13:48:56 -0400 (EDT) Received: by mail-pg1-f200.google.com with SMTP id a26-v6so1547581pgw.7 for ; Tue, 28 Aug 2018 10:48:56 -0700 (PDT) Received: from mail-sor-f65.google.com (mail-sor-f65.google.com. [209.85.220.65]) by mx.google.com with SMTPS id t8-v6sor512451plq.113.2018.08.28.10.48.54 for (Google Transport Security); Tue, 28 Aug 2018 10:48:55 -0700 (PDT) Date: Tue, 28 Aug 2018 23:21:54 +0530 From: Souptick Joarder Subject: [PATCH] mm: Conveted to use vm_fault_t Message-ID: <20180828174952.GA29229@jordon-HP-15-Notebook-PC> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org List-ID: To: akpm@linux-foundation.org, jack@suse.cz, mgorman@techsingularity.net, ak@linux.intel.com, mawilcox@microsoft.com, tim.c.chen@linux.intel.com, ross.zwisler@linux.intel.com Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org As part of vm_fault_t conversion filemap_page_mkwrite() for NOMMU case was missed. Now converted. Signed-off-by: Souptick Joarder --- mm/filemap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/filemap.c b/mm/filemap.c index 52517f2..de6fed2 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -2748,9 +2748,9 @@ int generic_file_readonly_mmap(struct file *file, struct vm_area_struct *vma) return generic_file_mmap(file, vma); } #else -int filemap_page_mkwrite(struct vm_fault *vmf) +vm_fault_t filemap_page_mkwrite(struct vm_fault *vmf) { - return -ENOSYS; + return VM_FAULT_SIGBUS; } int generic_file_mmap(struct file * file, struct vm_area_struct * vma) { -- 1.9.1