+ u64 last_seq; /* copy of data->last_seq */
+ long expires;
+ u64 flush_time;
+
+ unsigned buf_size; /* size in bytes of @data */
+ unsigned sectors; /* maximum size for current entry */
+ unsigned disk_sectors; /* maximum size entry could have been, if
+ buf_size was bigger */
+ unsigned u64s_reserved;
+ bool noflush; /* write has already been kicked off, and was noflush */
+ bool must_flush; /* something wants a flush */
+ bool separate_flush;