linux-kernel - [PATCH 02/14] fs: make the filemap_page

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Message-Id: <20180516054348.15950-3-hch@lst.de>
Date:   Wed, 16 May 2018 07:43:36 +0200
From:   Christoph Hellwig <hch@....de>
To:     Souptick Joarder <jrdr.linux@...il.com>,
        Matthew Wilcox <willy@...radead.org>
Cc:     linux-fsdevel@...r.kernel.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, devel@...ts.orangefs.org,
        ceph-devel@...r.kernel.org, linux-btrfs@...r.kernel.org,
        linux-ext4@...r.kernel.org, ocfs2-devel@....oracle.com,
        linux-mtd@...ts.infradead.org, dri-devel@...ts.freedesktop.org,
        lustre-devel@...ts.lustre.org,
        linux-arm-kernel@...ts.infradead.org, linux-s390@...r.kernel.org
Subject: [PATCH 02/14] fs: make the filemap_page_mkwrite prototype consistent

!CONFIG_MMU version didn't agree with the rest of the kernel..

Signed-off-by: Christoph Hellwig <hch@....de>
---
 mm/filemap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/filemap.c b/mm/filemap.c
index 52517f28e6f4..cf21ced98eff 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -2748,7 +2748,7 @@ 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;
 }
-- 
2.17.0