#define EXTENT_DEFRAG_DONE (1 << 7)
#define EXTENT_BUFFER_FILLED (1 << 8)
#define EXTENT_CSUM (1 << 9)
+#define EXTENT_BAD_TRANSID (1 << 10)
#define EXTENT_IOBITS (EXTENT_LOCKED | EXTENT_WRITEBACK)
#define BLOCK_GROUP_DATA EXTENT_WRITEBACK
u32 len;
struct extent_io_tree *tree;
struct list_head lru;
+ struct list_head recow;
int refs;
int flags;
int fd;