btrfs-progs: dump-tree: print missing data for file extent item

Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/print-tree.c b/print-tree.c
index 56317c2..efaf6fb 100644 (file)
--- a/print-tree.c
+++ b/print-tree.c
@@ -327,6 +327,16 @@ static void compress_type_to_str(u8 compress_type, char *ret)
        }
 }
 
+static const char* file_extent_type_to_str(u8 type)
+{
+       switch (type) {
+       case BTRFS_FILE_EXTENT_INLINE: return "inline";
+       case BTRFS_FILE_EXTENT_PREALLOC: return "prealloc";
+       case BTRFS_FILE_EXTENT_REG: return "regular";
+       default: return "unknown";
+       }
+}
+
 static void print_file_extent_item(struct extent_buffer *eb,
                                   struct btrfs_item *item,
                                   int slot,
@@ -338,9 +348,12 @@ static void print_file_extent_item(struct extent_buffer *eb,
        compress_type_to_str(btrfs_file_extent_compression(eb, fi),
                             compress_str);
 
+       printf("\t\tgeneration %llu type %hhu (%s)\n",
+                       btrfs_file_extent_generation(eb, fi),
+                       extent_type, file_extent_type_to_str(extent_type));
+
        if (extent_type == BTRFS_FILE_EXTENT_INLINE) {
-               printf("\t\tinline extent data size %u "
-                      "ram %u compress(%s)\n",
+               printf("\t\tinline extent data size %u ram %u compress(%s)\n",
                  btrfs_file_extent_inline_item_len(eb, item),
                  btrfs_file_extent_inline_len(eb, slot, fi),
                  compress_str);