This patch changes reiserfs_get_page to take an offset rather than an
index since no callers calculate the index differently.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
page_cache_release(page);
}
page_cache_release(page);
}
-static struct page *reiserfs_get_page(struct inode *dir, unsigned long n)
+static struct page *reiserfs_get_page(struct inode *dir, size_t n)
{
struct address_space *mapping = dir->i_mapping;
struct page *page;
/* We can deadlock if we try to free dentries,
and an unlink/rmdir has just occured - GFP_NOFS avoids this */
mapping_set_gfp_mask(mapping, GFP_NOFS);
{
struct address_space *mapping = dir->i_mapping;
struct page *page;
/* We can deadlock if we try to free dentries,
and an unlink/rmdir has just occured - GFP_NOFS avoids this */
mapping_set_gfp_mask(mapping, GFP_NOFS);
- page = read_mapping_page(mapping, n, NULL);
+ page = read_mapping_page(mapping, n >> PAGE_CACHE_SHIFT, NULL);
if (!IS_ERR(page)) {
kmap(page);
if (PageError(page))
if (!IS_ERR(page)) {
kmap(page);
if (PageError(page))
else
chunk = buffer_size - buffer_pos;
else
chunk = buffer_size - buffer_pos;
- page = reiserfs_get_page(dentry->d_inode,
- file_pos >> PAGE_CACHE_SHIFT);
+ page = reiserfs_get_page(dentry->d_inode, file_pos);
if (IS_ERR(page)) {
err = PTR_ERR(page);
goto out_filp;
if (IS_ERR(page)) {
err = PTR_ERR(page);
goto out_filp;
else
chunk = isize - file_pos;
else
chunk = isize - file_pos;
- page = reiserfs_get_page(dentry->d_inode,
- file_pos >> PAGE_CACHE_SHIFT);
+ page = reiserfs_get_page(dentry->d_inode, file_pos);
if (IS_ERR(page)) {
err = PTR_ERR(page);
goto out_dput;
if (IS_ERR(page)) {
err = PTR_ERR(page);
goto out_dput;