47 struct scrub_ctx;
95 	struct scrub_ctx	*sctx;
116 	struct scrub_ctx	*sctx;
133 	struct scrub_ctx	*sctx;
172 struct scrub_ctx {  struct
209 	struct scrub_ctx	*sctx;  argument
225 	struct scrub_ctx	*sctx;
243 static void scrub_pending_bio_inc(struct scrub_ctx *sctx);
244 static void scrub_pending_bio_dec(struct scrub_ctx *sctx);
245 static void scrub_pending_trans_workers_inc(struct scrub_ctx *sctx);
246 static void scrub_pending_trans_workers_dec(struct scrub_ctx *sctx);
271 static int scrub_add_page_to_rd_bio(struct scrub_ctx *sctx,
273 static int scrub_pages(struct scrub_ctx *sctx, u64 logical, u64 len,
285 static int scrub_setup_wr_ctx(struct scrub_ctx *sctx,
291 static int scrub_add_page_to_wr_bio(struct scrub_ctx *sctx,
293 static void scrub_wr_submit(struct scrub_ctx *sctx);
296 static int write_page_nocow(struct scrub_ctx *sctx,
300 static int copy_nocow_pages(struct scrub_ctx *sctx, u64 logical, u64 len,
305 static void scrub_put_ctx(struct scrub_ctx *sctx);
308 static void scrub_pending_bio_inc(struct scrub_ctx *sctx)  in scrub_pending_bio_inc()
314 static void scrub_pending_bio_dec(struct scrub_ctx *sctx)  in scrub_pending_bio_dec()
357 static void scrub_pending_trans_workers_inc(struct scrub_ctx *sctx)  in scrub_pending_trans_workers_inc()
389 static void scrub_pending_trans_workers_dec(struct scrub_ctx *sctx)  in scrub_pending_trans_workers_dec()
407 static void scrub_free_csums(struct scrub_ctx *sctx)  in scrub_free_csums()
418 static noinline_for_stack void scrub_free_ctx(struct scrub_ctx *sctx)  in scrub_free_ctx()
450 static void scrub_put_ctx(struct scrub_ctx *sctx)  in scrub_put_ctx()
457 struct scrub_ctx *scrub_setup_ctx(struct btrfs_device *dev, int is_dev_replace)  in scrub_setup_ctx()
459 	struct scrub_ctx *sctx;  in scrub_setup_ctx()
793 	struct scrub_ctx *sctx;  in scrub_fixup_nodatasum()
882 	struct scrub_ctx *sctx = sblock_to_check->sctx;  in scrub_handle_errored_block()
1303 	struct scrub_ctx *sctx = original_sblock->sctx;  in scrub_setup_recheck_block()
1648 static int scrub_add_page_to_wr_bio(struct scrub_ctx *sctx,  in scrub_add_page_to_wr_bio()
1719 static void scrub_wr_submit(struct scrub_ctx *sctx)  in scrub_wr_submit()
1754 	struct scrub_ctx *sctx = sbio->sctx;  in scrub_wr_bio_end_io_worker()
1815 	struct scrub_ctx *sctx = sblock->sctx;  in scrub_checksum_data()
1858 	struct scrub_ctx *sctx = sblock->sctx;  in scrub_checksum_tree_block()
1929 	struct scrub_ctx *sctx = sblock->sctx;  in scrub_checksum_super()
2035 static void scrub_submit(struct scrub_ctx *sctx)  in scrub_submit()
2048 static int scrub_add_page_to_rd_bio(struct scrub_ctx *sctx,  in scrub_add_page_to_rd_bio()
2136 	struct scrub_ctx *sctx = sblock->sctx;  in scrub_missing_raid56_worker()
2178 	struct scrub_ctx *sctx = sblock->sctx;  in scrub_missing_raid56_pages()
2238 static int scrub_pages(struct scrub_ctx *sctx, u64 logical, u64 len,  in scrub_pages()
2342 	struct scrub_ctx *sctx = sbio->sctx;  in scrub_bio_end_io_worker()
2449 static int scrub_find_csum(struct scrub_ctx *sctx, u64 logical, u8 *csum)  in scrub_find_csum()
2482 static int scrub_extent(struct scrub_ctx *sctx, u64 logical, u64 len,  in scrub_extent()
2542 	struct scrub_ctx *sctx = sparity->sctx;  in scrub_pages_for_parity()
2626 	struct scrub_ctx *sctx = sparity->sctx;  in scrub_extent_for_parity()
2714 	struct scrub_ctx *sctx = sparity->sctx;  in scrub_free_parity()
2738 	struct scrub_ctx *sctx = sparity->sctx;  in scrub_parity_bio_endio_worker()
2762 	struct scrub_ctx *sctx = sparity->sctx;  in scrub_parity_check_and_repair()
2834 static noinline_for_stack int scrub_raid56_parity(struct scrub_ctx *sctx,  in scrub_raid56_parity()
3056 static noinline_for_stack int scrub_stripe(struct scrub_ctx *sctx,  in scrub_stripe()
3432 static noinline_for_stack int scrub_chunk(struct scrub_ctx *sctx,  in scrub_chunk()
3487 int scrub_enumerate_chunks(struct scrub_ctx *sctx,  in scrub_enumerate_chunks()
3691 static noinline_for_stack int scrub_supers(struct scrub_ctx *sctx,  in scrub_supers()
3791 	struct scrub_ctx *sctx;  in btrfs_scrub_dev()
3981 	struct scrub_ctx *sctx;  in btrfs_scrub_cancel_dev()
4005 	struct scrub_ctx *sctx = NULL;  in btrfs_scrub_progress()
4043 static int scrub_setup_wr_ctx(struct scrub_ctx *sctx,  in scrub_setup_wr_ctx()
4071 static int copy_nocow_pages(struct scrub_ctx *sctx, u64 logical, u64 len,  in copy_nocow_pages()
4122 	struct scrub_ctx *sctx = nocow_ctx->sctx;  in copy_nocow_pages_worker()
4368 static int write_page_nocow(struct scrub_ctx *sctx,  in write_page_nocow()