Re: [PATCH v2] mm: Change return type to vm_fault_t

[Matthew Wilcox <willy@xxxxxxxxxxxxx>]

On Fri, May 11, 2018 at 11:36:39PM +0530, Souptick Joarder wrote:
>  mm/hugetlb.c | 2 +-
>  mm/mmap.c    | 4 ++--
>  2 files changed, 3 insertions(+), 3 deletions(-)

Don't we also need to convert include/linux/mm_types.h:

@@ -621,7 +621,7 @@ struct vm_special_mapping {
         * If non-NULL, then this is called to resolve page faults
         * on the special mapping.  If used, .pages is not checked.
         */
-       int (*fault)(const struct vm_special_mapping *sm,
+       vm_fault_t (*fault)(const struct vm_special_mapping *sm,
                     struct vm_area_struct *vma,
                     struct vm_fault *vmf);
 
or are you leaving that for a later patch?