reiserfs: Remove check for PageError

If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index bd07383..4366413 100644 (file)
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -440,16 +440,9 @@ static struct page *reiserfs_get_page(struct inode *dir, size_t n)
         */
        mapping_set_gfp_mask(mapping, GFP_NOFS);
        page = read_mapping_page(mapping, n >> PAGE_SHIFT, NULL);
-       if (!IS_ERR(page)) {
+       if (!IS_ERR(page))
                kmap(page);
-               if (PageError(page))
-                       goto fail;
-       }
        return page;
-
-fail:
-       reiserfs_put_page(page);
-       return ERR_PTR(-EIO);
 }
 
 static inline __u32 xattr_hash(const char *msg, int len)