uint64_t time;
union io_sample_data data;
uint32_t __ddir;
- uint32_t bs;
+ uint8_t priority_bit;
+ uint64_t bs;
};
struct io_sample_offset {
extern int __must_check read_iolog_get(struct thread_data *, struct io_u *);
extern void log_io_u(const struct thread_data *, const struct io_u *);
extern void log_file(struct thread_data *, struct fio_file *, enum file_log_act);
-extern int __must_check init_iolog(struct thread_data *td);
+extern bool __must_check init_iolog(struct thread_data *td);
extern void log_io_piece(struct thread_data *, struct io_u *);
extern void unlog_io_piece(struct thread_data *, struct io_u *);
-extern void trim_io_piece(struct thread_data *, const struct io_u *);
+extern void trim_io_piece(const struct io_u *);
extern void queue_io_piece(struct thread_data *, struct io_piece *);
extern void prune_io_piece_log(struct thread_data *);
extern void write_iolog_close(struct thread_data *);
extern int iolog_compress_init(struct thread_data *, struct sk_out *);
extern void iolog_compress_exit(struct thread_data *);
extern size_t log_chunk_sizes(struct io_log *);
+extern int init_io_u_buffers(struct thread_data *);
#ifdef CONFIG_ZLIB
extern int iolog_file_inflate(const char *);