192 static void start_async_work(struct btrfs_raid_bio *rbio, btrfs_func_t work_func)  in start_async_work()
250 static void cache_rbio_pages(struct btrfs_raid_bio *rbio)  in cache_rbio_pages()
272 static int rbio_bucket(struct btrfs_raid_bio *rbio)  in rbio_bucket()
335 static void __remove_rbio_from_cache(struct btrfs_raid_bio *rbio)  in __remove_rbio_from_cache()
395 static void remove_rbio_from_cache(struct btrfs_raid_bio *rbio)  in remove_rbio_from_cache()
417 	struct btrfs_raid_bio *rbio;  in btrfs_clear_rbio_cache()  local
455 static void cache_rbio(struct btrfs_raid_bio *rbio)  in cache_rbio()
519 static int rbio_is_full(struct btrfs_raid_bio *rbio)  in rbio_is_full()
605 static int rbio_stripe_page_index(struct btrfs_raid_bio *rbio, int stripe,  in rbio_stripe_page_index()
615 static struct page *rbio_stripe_page(struct btrfs_raid_bio *rbio, int stripe,  in rbio_stripe_page()
624 static struct page *rbio_pstripe_page(struct btrfs_raid_bio *rbio, int index)  in rbio_pstripe_page()
633 static struct page *rbio_qstripe_page(struct btrfs_raid_bio *rbio, int index)  in rbio_qstripe_page()
662 static noinline int lock_stripe_add(struct btrfs_raid_bio *rbio)  in lock_stripe_add()
746 static noinline void unlock_stripe(struct btrfs_raid_bio *rbio)  in unlock_stripe()
823 static void __free_raid_bio(struct btrfs_raid_bio *rbio)  in __free_raid_bio()
862 static void rbio_orig_end_io(struct btrfs_raid_bio *rbio, blk_status_t err)  in rbio_orig_end_io()
893 	struct btrfs_raid_bio *rbio = bio->bi_private;  in raid_write_end_io()  local
932 static struct page *page_in_rbio(struct btrfs_raid_bio *rbio,  in page_in_rbio()
967 	struct btrfs_raid_bio *rbio;  in alloc_rbio()  local
1030 static int alloc_rbio_pages(struct btrfs_raid_bio *rbio)  in alloc_rbio_pages()
1047 static int alloc_rbio_parity_pages(struct btrfs_raid_bio *rbio)  in alloc_rbio_parity_pages()
1070 static int rbio_add_io_page(struct btrfs_raid_bio *rbio,  in rbio_add_io_page()
1126 static void validate_rbio_for_rmw(struct btrfs_raid_bio *rbio)  in validate_rbio_for_rmw()
1144 static void index_rbio_pages(struct btrfs_raid_bio *rbio)  in index_rbio_pages()
1180 static noinline void finish_rmw(struct btrfs_raid_bio *rbio)  in finish_rmw()
1337 static int find_bio_stripe(struct btrfs_raid_bio *rbio,  in find_bio_stripe()
1361 static int find_logical_bio_stripe(struct btrfs_raid_bio *rbio,  in find_logical_bio_stripe()
1379 static int fail_rbio_index(struct btrfs_raid_bio *rbio, int failed)  in fail_rbio_index()
1411 static int fail_bio_stripe(struct btrfs_raid_bio *rbio,  in fail_bio_stripe()
1447 	struct btrfs_raid_bio *rbio = bio->bi_private;  in raid_rmw_end_io()  local
1479 static int raid56_rmw_stripe(struct btrfs_raid_bio *rbio)  in raid56_rmw_stripe()
1574 static int full_stripe_write(struct btrfs_raid_bio *rbio)  in full_stripe_write()
1595 static int partial_stripe_write(struct btrfs_raid_bio *rbio)  in partial_stripe_write()
1611 static int __raid56_parity_write(struct btrfs_raid_bio *rbio)  in __raid56_parity_write()
1725 	struct btrfs_raid_bio *rbio;  in raid56_parity_write()  local
1775 static void __raid_recover_end_io(struct btrfs_raid_bio *rbio)  in __raid_recover_end_io()
1994 	struct btrfs_raid_bio *rbio = bio->bi_private;  in raid_recover_end_io()  local
2023 static int __raid56_parity_recover(struct btrfs_raid_bio *rbio)  in __raid56_parity_recover()
2123 	struct btrfs_raid_bio *rbio;  in raid56_parity_recover()  local
2200 	struct btrfs_raid_bio *rbio;  in rmw_work()  local
2208 	struct btrfs_raid_bio *rbio;  in read_rebuild_work()  local
2230 	struct btrfs_raid_bio *rbio;  in raid56_parity_alloc_scrub_rbio()  local
2272 void raid56_add_scrub_pages(struct btrfs_raid_bio *rbio, struct page *page,  in raid56_add_scrub_pages()
2290 static int alloc_rbio_essential_pages(struct btrfs_raid_bio *rbio)  in alloc_rbio_essential_pages()
2312 static noinline void finish_parity_scrub(struct btrfs_raid_bio *rbio,  in finish_parity_scrub()
2470 static inline int is_data_stripe(struct btrfs_raid_bio *rbio, int stripe)  in is_data_stripe()
2484 static void validate_rbio_for_parity_scrub(struct btrfs_raid_bio *rbio)  in validate_rbio_for_parity_scrub()
2548 	struct btrfs_raid_bio *rbio = bio->bi_private;  in raid56_parity_scrub_end_io()  local
2568 static void raid56_parity_scrub_stripe(struct btrfs_raid_bio *rbio)  in raid56_parity_scrub_stripe()
2658 	struct btrfs_raid_bio *rbio;  in scrub_parity_work()  local
2664 void raid56_parity_submit_scrub_rbio(struct btrfs_raid_bio *rbio)  in raid56_parity_submit_scrub_rbio()
2676 	struct btrfs_raid_bio *rbio;  in raid56_alloc_missing_rbio()  local
2706 void raid56_submit_missing_rbio(struct btrfs_raid_bio *rbio)  in raid56_submit_missing_rbio()