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Diffstat (limited to 'fs/reiserfs/xattr.c')
-rw-r--r--fs/reiserfs/xattr.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index 59b0850e885f..132d901da08f 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -376,14 +376,14 @@ static inline void reiserfs_put_page(struct page *page)
376 page_cache_release(page); 376 page_cache_release(page);
377} 377}
378 378
379static struct page *reiserfs_get_page(struct inode *dir, unsigned long n) 379static struct page *reiserfs_get_page(struct inode *dir, size_t n)
380{ 380{
381 struct address_space *mapping = dir->i_mapping; 381 struct address_space *mapping = dir->i_mapping;
382 struct page *page; 382 struct page *page;
383 /* We can deadlock if we try to free dentries, 383 /* We can deadlock if we try to free dentries,
384 and an unlink/rmdir has just occured - GFP_NOFS avoids this */ 384 and an unlink/rmdir has just occured - GFP_NOFS avoids this */
385 mapping_set_gfp_mask(mapping, GFP_NOFS); 385 mapping_set_gfp_mask(mapping, GFP_NOFS);
386 page = read_mapping_page(mapping, n, NULL); 386 page = read_mapping_page(mapping, n >> PAGE_CACHE_SHIFT, NULL);
387 if (!IS_ERR(page)) { 387 if (!IS_ERR(page)) {
388 kmap(page); 388 kmap(page);
389 if (PageError(page)) 389 if (PageError(page))
@@ -470,8 +470,7 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer,
470 else 470 else
471 chunk = buffer_size - buffer_pos; 471 chunk = buffer_size - buffer_pos;
472 472
473 page = reiserfs_get_page(dentry->d_inode, 473 page = reiserfs_get_page(dentry->d_inode, file_pos);
474 file_pos >> PAGE_CACHE_SHIFT);
475 if (IS_ERR(page)) { 474 if (IS_ERR(page)) {
476 err = PTR_ERR(page); 475 err = PTR_ERR(page);
477 goto out_filp; 476 goto out_filp;
@@ -577,8 +576,7 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer,
577 else 576 else
578 chunk = isize - file_pos; 577 chunk = isize - file_pos;
579 578
580 page = reiserfs_get_page(dentry->d_inode, 579 page = reiserfs_get_page(dentry->d_inode, file_pos);
581 file_pos >> PAGE_CACHE_SHIFT);
582 if (IS_ERR(page)) { 580 if (IS_ERR(page)) {
583 err = PTR_ERR(page); 581 err = PTR_ERR(page);
584 goto out_dput; 582 goto out_dput;