Change the object type if it turns out to be wrong during a scan

[yaffs2.git] / yaffs_yaffs2.c

diff --git a/yaffs_yaffs2.c b/yaffs_yaffs2.c
index d580f72e3f4ec42d593eaca876e0a36c056e97b8..8c31a661ff1d756778b25931233efa575f838b28 100644 (file)
--- a/yaffs_yaffs2.c
+++ b/yaffs_yaffs2.c
@@ -836,7 +836,7 @@ int yaffs2_handle_hole(struct yaffs_obj *obj, loff_t new_size)
         * of hole marker.
         */
        loff_t old_file_size;
-       int increase;
+       loff_t increase;
        int small_hole;
        int result = YAFFS_OK;
        struct yaffs_dev *dev = NULL;
@@ -1193,12 +1193,14 @@ static inline int yaffs2_scan_chunk(struct yaffs_dev *dev,
                }
 
                if (!in->valid && in->variant_type !=
-                   (oh ? oh->type : tags.extra_obj_type))
+                   (oh ? oh->type : tags.extra_obj_type)) {
                        yaffs_trace(YAFFS_TRACE_ERROR,
-                               "yaffs tragedy: Bad object type, %d != %d, for object %d at chunk %d during scan",
+                               "yaffs tragedy: Bad type, %d != %d, for object %d at chunk %d during scan",
                                oh ? oh->type : tags.extra_obj_type,
                                in->variant_type, tags.obj_id,
                                chunk);
+                       in = yaffs_retype_obj(in, oh ? oh->type : tags.extra_obj_type);
+               }
 
                if (!in->valid &&
                    (tags.obj_id == YAFFS_OBJECTID_ROOT ||
@@ -1439,7 +1441,7 @@ int yaffs2_scan_backwards(struct yaffs_dev *dev)
                bi++;
        }
 
-       yaffs_trace(YAFFS_TRACE_SCAN, "%d blocks to be sorted...", n_to_scan);
+       yaffs_trace(YAFFS_TRACE_ALWAYS, "%d blocks to be sorted...", n_to_scan);
 
        cond_resched();
 
@@ -1473,7 +1475,7 @@ int yaffs2_scan_backwards(struct yaffs_dev *dev)
 
                /* For each chunk in each block that needs scanning.... */
                found_chunks = 0;
-               if(summary_available)
+               if (summary_available)
                        c = dev->chunks_per_summary - 1;
                else
                        c = dev->param.chunks_per_block - 1;