On Wed, May 16, 2018 at 6:45 AM, Souptick Joarder <jrdr.linux@xxxxxxxxx> wrote:
> On Sat, May 12, 2018 at 10:25 AM, Souptick Joarder <jrdr.linux@xxxxxxxxx> wrote:
>> Use new return type vm_fault_t for fault handler
>> in struct vm_operations_struct. For now, this is
>> just documenting that the function returns a
>> VM_FAULT value rather than an errno. Once all
>> instances are converted, vm_fault_t will become
>> a distinct type.
>>
>> commit 1c8f422059ae ("mm: change return type to
>> vm_fault_t")
>>
>> Signed-off-by: Souptick Joarder <jrdr.linux@xxxxxxxxx>
>> Reviewed-by: Matthew Wilcox <mawilcox@xxxxxxxxxxxxx>
>> ---
>> fs/fuse/file.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/fs/fuse/file.c b/fs/fuse/file.c
>> index a201fb0..67648cc 100644
>> --- a/fs/fuse/file.c
>> +++ b/fs/fuse/file.c
>> @@ -2048,7 +2048,7 @@ static void fuse_vma_close(struct vm_area_struct *vma)
>> * - sync(2)
>> * - try_to_free_pages() with order > PAGE_ALLOC_COSTLY_ORDER
>> */
>> -static int fuse_page_mkwrite(struct vm_fault *vmf)
>> +static vm_fault_t fuse_page_mkwrite(struct vm_fault *vmf)
>> {
>> struct page *page = vmf->page;
>> struct inode *inode = file_inode(vmf->vma->vm_file);
>> --
>> 1.9.1
>>
>
> Miklos, we would like to get this patch in queue
> for 4.18.
Sure, queued up.
Thanks,
Miklos
