linux-kernel - [PATCH] fs: nilfs2: Adding new return type vm_fault

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Message-Id: <1529555928-2411-1-git-send-email-konishi.ryusuke@lab.ntt.co.jp>
Date:   Thu, 21 Jun 2018 13:38:48 +0900
From:   Ryusuke Konishi <konishi.ryusuke@....ntt.co.jp>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        linux-nilfs <linux-nilfs@...r.kernel.org>,
        Souptick Joarder <jrdr.linux@...il.com>,
        Ryusuke Konishi <konishi.ryusuke@....ntt.co.jp>
Subject: [PATCH] fs: nilfs2: Adding new return type vm_fault_t

From: Souptick Joarder <jrdr.linux@...il.com>

Use new return type vm_fault_t for page_mkwrite
handler.

Signed-off-by: Souptick Joarder <jrdr.linux@...il.com>
Reviewed-by: Matthew Wilcox <mawilcox@...rosoft.com>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@....ntt.co.jp>
---
 fs/nilfs2/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nilfs2/file.c b/fs/nilfs2/file.c
index c5fa3de..7da0fac 100644
--- a/fs/nilfs2/file.c
+++ b/fs/nilfs2/file.c
@@ -51,7 +51,7 @@ int nilfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
 	return err;
 }
 
-static int nilfs_page_mkwrite(struct vm_fault *vmf)
+static vm_fault_t nilfs_page_mkwrite(struct vm_fault *vmf)
 {
 	struct vm_area_struct *vma = vmf->vma;
 	struct page *page = vmf->page;
-- 
1.8.3.1