#define BLKDEV_MIN_RQ 4
#define BLKDEV_MAX_RQ 128 /* Default maximum */
-int put_io_context(struct io_context *ioc);
-void exit_io_context(void);
-struct io_context *get_io_context(gfp_t gfp_flags, int node);
-struct io_context *alloc_io_context(gfp_t gfp_flags, int node);
-void copy_io_context(struct io_context **pdst, struct io_context **psrc);
-
struct request;
typedef void (rq_end_io_fn)(struct request *, int);
return 0;
}
-static inline void exit_io_context(void)
-{
-}
-
-struct io_context;
-static inline int put_io_context(struct io_context *ioc)
-{
- return 1;
-}
-
-
#endif /* CONFIG_BLOCK */
#endif