From: Souptick Joarder <jrdr.linux@gmail.com>
Date: Sun, 22 Jul 2018 13:41:09 +0000 (+0530)
Subject: s390: vdso_fault return type
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ef4b891f7924aca43147928532ea729f290ca38e;p=linux.git

s390: vdso_fault return type

Use new return type vm_fault_t for fault handler vdso_fault.

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Reviewed-by: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

diff --git a/arch/s390/kernel/vdso.c b/arch/s390/kernel/vdso.c
index 09abae40f9178..3031cc6dd0ab4 100644
--- a/arch/s390/kernel/vdso.c
+++ b/arch/s390/kernel/vdso.c
@@ -47,7 +47,7 @@ static struct page **vdso64_pagelist;
  */
 unsigned int __read_mostly vdso_enabled = 1;
 
-static int vdso_fault(const struct vm_special_mapping *sm,
+static vm_fault_t vdso_fault(const struct vm_special_mapping *sm,
 		      struct vm_area_struct *vma, struct vm_fault *vmf)
 {
 	struct page **vdso_pagelist;