116 static blk_t currently_testing = 0;
117 static blk_t num_blocks = 0;
118 static blk_t num_read_errors = 0;
119 static blk_t num_write_errors = 0;
120 static blk_t num_corruption_errors = 0;
123 static blk_t next_bad = 0;
155 static int bb_output (blk_t bad, enum error_types error_type)  in bb_output()
368 		    blk_t current_block)  in do_read()
488 static unsigned int test_ro (int dev, blk_t last_block,  in test_ro()
489 			     int block_size, blk_t first_block,  in test_ro()
497 	blk_t recover_block = ~0;  in test_ro()
601 static unsigned int test_rw (int dev, blk_t last_block,  in test_rw()
602 			     int block_size, blk_t first_block,  in test_rw()
610 	blk_t recover_block = ~0;  in test_rw()
737 	blk_t	block;
741 static unsigned int test_nd (int dev, blk_t last_block,  in test_nd()
742 			     int block_size, blk_t first_block,  in test_nd()
752 	blk_t save_currently_testing;  in test_nd()
761 	blk_t recover_block = ~0U;  in test_nd()
1064 	unsigned int (*test_func)(int, blk_t,  in main()
1065 				  int, blk_t,  in main()