Hi,

  while doing some other work I spotted that a few variables should be
pgoff_t while they are declared as unsigned long. Attached patch should fix
that.

                                                                Honza
-- 
Jan Kara <[EMAIL PROTECTED]>
SUSE Labs, CR
---

Convert variables containing page indexes to pgoff_t.

Signed-off-by: Jan Kara <[EMAIL PROTECTED]>

diff --git a/mm/filemap.c b/mm/filemap.c
index 188cf5f..ae2f868 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1294,7 +1294,7 @@ int filemap_fault(struct vm_area_struct *vma, struct 
vm_fault *vmf)
        struct file_ra_state *ra = &file->f_ra;
        struct inode *inode = mapping->host;
        struct page *page;
-       unsigned long size;
+       pgoff_t size;
        int did_readaround = 0;
        int ret = 0;
 
diff --git a/mm/filemap_xip.c b/mm/filemap_xip.c
index 32132f3..590a178 100644
--- a/mm/filemap_xip.c
+++ b/mm/filemap_xip.c
@@ -55,7 +55,8 @@ do_xip_mapping_read(struct address_space *mapping,
                    read_actor_t actor)
 {
        struct inode *inode = mapping->host;
-       unsigned long index, end_index, offset;
+       pgoff_t index, end_index;
+       unsigned long offset;
        loff_t isize;
 
        BUG_ON(!mapping->a_ops->get_xip_page);
--
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