Use pgoff_t instead of unsigned long

Convert variables containing page indexes to pgoff_t.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/mm/filemap.c b/mm/filemap.c
index 5357fcc..4eb958c 100644 (file)
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1332,7 +1332,7 @@ 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 0420a02..5e598c4 100644 (file)
--- a/mm/filemap_xip.c
+++ b/mm/filemap_xip.c
@@ -56,7 +56,8 @@ 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);