X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=mm%2Ftruncate.c;h=b8961cb6341401e27f9debffc5832154525fadcb;hb=01ad1c0827db5b3695c53e296dbb2c1da16a0911;hp=c35c49e54fb6527eae91cb02177fc2b05a00abad;hpb=3d412f60b71e588544e7b75861084f12aa1d7acd;p=linux-2.6-omap-h63xx.git

diff --git a/mm/truncate.c b/mm/truncate.c
index c35c49e54fb..b8961cb6341 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -134,8 +134,7 @@ invalidate_complete_page(struct address_space *mapping, struct page *page)
 }
 
 /**
- * truncate_inode_pages - truncate range of pages specified by start and
- * end byte offsets
+ * truncate_inode_pages - truncate range of pages specified by start & end byte offsets
  * @mapping: mapping to truncate
  * @lstart: offset from which to truncate
  * @lend: offset to which to truncate
@@ -392,6 +391,7 @@ int invalidate_inode_pages2_range(struct address_space *mapping,
 	pgoff_t next;
 	int i;
 	int ret = 0;
+	int ret2 = 0;
 	int did_range_unmap = 0;
 	int wrapped = 0;
 
@@ -439,9 +439,13 @@ int invalidate_inode_pages2_range(struct address_space *mapping,
 				}
 			}
 			BUG_ON(page_mapped(page));
-			ret = do_launder_page(mapping, page);
-			if (ret == 0 && !invalidate_complete_page2(mapping, page))
-				ret = -EIO;
+			ret2 = do_launder_page(mapping, page);
+			if (ret2 == 0) {
+				if (!invalidate_complete_page2(mapping, page))
+					ret2 = -EIO;
+			}
+			if (ret2 < 0)
+				ret = ret2;
 			unlock_page(page);
 		}
 		pagevec_release(&pvec);