drivers/md/dm-thin.c

227 typedef void (*process_cell_fn)(struct thin_c *tc, struct dm_bio_prison_cell *cell);
285 	struct dm_bio_prison_cell **cell_sort_array;
444 		      struct dm_bio_prison_cell **cell_result)
447 	struct dm_bio_prison_cell *cell_prealloc;
468 			 struct dm_bio_prison_cell *cell,
476 			       void (*fn)(void *, struct dm_bio_prison_cell *),
478 			       struct dm_bio_prison_cell *cell)
485 				   struct dm_bio_prison_cell *cell,
493 		struct dm_bio_prison_cell *cell, blk_status_t error_code)
504 static void cell_error(struct pool *pool, struct dm_bio_prison_cell *cell)
509 static void cell_success(struct pool *pool, struct dm_bio_prison_cell *cell)
514 static void cell_requeue(struct pool *pool, struct dm_bio_prison_cell *cell)
592 	struct dm_bio_prison_cell *cell;
623 	struct dm_bio_prison_cell *cell, *tmp;
815 	struct dm_bio_prison_cell *cell;
880 static void cell_defer_no_holder(struct thin_c *tc, struct dm_bio_prison_cell *cell)
906 				       struct dm_bio_prison_cell *cell)
928 				     struct dm_bio_prison_cell *cell,
1312 			  struct dm_bio_prison_cell *cell, struct bio *bio,
1372 				   struct dm_bio_prison_cell *cell, struct bio *bio)
1380 			  dm_block_t data_block, struct dm_bio_prison_cell *cell,
1411 				   struct dm_bio_prison_cell *cell, struct bio *bio)
1627 static void retry_bios_on_resume(struct pool *pool, struct dm_bio_prison_cell *cell)
1647 					     struct dm_bio_prison_cell *virt_cell)
1674 	struct dm_bio_prison_cell *data_cell;
1745 static void process_discard_cell_passdown(struct thin_c *tc, struct dm_bio_prison_cell *virt_cell)
1770 	struct dm_bio_prison_cell *virt_cell;
1804 			  struct dm_bio_prison_cell *cell)
1830 					  struct dm_bio_prison_cell *cell)
1850 					struct dm_bio_prison_cell *cell,
1873 			       struct dm_bio_prison_cell *virt_cell)
1875 	struct dm_bio_prison_cell *data_cell;
1905 			    struct dm_bio_prison_cell *cell)
1953 static void process_cell(struct thin_c *tc, struct dm_bio_prison_cell *cell)
2012 	struct dm_bio_prison_cell *cell;
2027 				    struct dm_bio_prison_cell *cell)
2082 static void process_cell_read_only(struct thin_c *tc, struct dm_bio_prison_cell *cell)
2097 static void process_cell_success(struct thin_c *tc, struct dm_bio_prison_cell *cell)
2102 static void process_cell_fail(struct thin_c *tc, struct dm_bio_prison_cell *cell)
2242 	struct dm_bio_prison_cell *lhs_cell = *((struct dm_bio_prison_cell **) lhs);
2243 	struct dm_bio_prison_cell *rhs_cell = *((struct dm_bio_prison_cell **) rhs);
2260 	struct dm_bio_prison_cell *cell, *tmp;
2279 	struct dm_bio_prison_cell *cell;
2694 static void thin_defer_cell(struct thin_c *tc, struct dm_bio_prison_cell *cell)
2728 	struct dm_bio_prison_cell *virt_cell, *data_cell;