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Searched refs:disk_bytenr (Results 1 – 24 of 24) sorted by relevance

/linux/fs/btrfs/tests/
H A Dinode-tests.c17 u64 ram_bytes, u64 offset, u64 disk_bytenr, in insert_extent() argument
45 btrfs_set_file_extent_disk_bytenr(leaf, fi, disk_bytenr); in insert_extent()
99 u64 disk_bytenr = SZ_1M; in setup_file_extents() local
120 disk_bytenr, sectorsize - 1, BTRFS_FILE_EXTENT_REG, 0, slot); in setup_file_extents()
122 disk_bytenr += sectorsize; in setup_file_extents()
129 insert_extent(root, offset, sectorsize, 4 * sectorsize, 0, disk_bytenr, in setup_file_extents()
138 2 * sectorsize, disk_bytenr, 4 * sectorsize, in setup_file_extents()
142 disk_bytenr += 4 * sectorsize; in setup_file_extents()
145 insert_extent(root, offset, sectorsize, sectorsize, 0, disk_bytenr, in setup_file_extents()
154 disk_bytenr += 2 * sectorsize; in setup_file_extents()
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H A Dextent-map-tests.c32 em->start, em->len, em->disk_bytenr, in free_extent_map_tree()
80 em->disk_bytenr = 0; in test_case_1()
102 em->disk_bytenr = SZ_32K; /* avoid merging */ in test_case_1()
124 em->disk_bytenr = start; in test_case_1()
141 em->disk_bytenr != 0 || em->disk_num_bytes != SZ_16K) { in test_case_1()
145 em->disk_bytenr, em->disk_num_bytes); in test_case_1()
179 em->disk_bytenr = EXTENT_MAP_INLINE; in test_case_2()
201 em->disk_bytenr = SZ_4K; in test_case_2()
223 em->disk_bytenr = EXTENT_MAP_INLINE; in test_case_2()
239 em->disk_bytenr != EXTENT_MAP_INLINE) { in test_case_2()
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/linux/fs/btrfs/
H A Dfiemap.c441 u64 disk_bytenr, u64 extent_offset, in fiemap_process_hole() argument
474 if (disk_bytenr != 0) { in fiemap_process_hole()
487 disk_bytenr, in fiemap_process_hole()
498 disk_bytenr + extent_offset, in fiemap_process_hole()
522 if (disk_bytenr != 0 && last_delalloc_end < end) { in fiemap_process_hole()
536 disk_bytenr, in fiemap_process_hole()
545 disk_bytenr + extent_offset, in fiemap_process_hole()
563 u64 disk_bytenr; in fiemap_find_last_extent_offset() local
610 disk_bytenr = btrfs_file_extent_disk_bytenr(leaf, ei); in fiemap_find_last_extent_offset()
611 while (disk_bytenr == 0) { in fiemap_find_last_extent_offset()
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H A Dextent_map.c244 if (next->disk_bytenr < EXTENT_MAP_LAST_BYTE - 1) in mergeable_maps()
248 return next->disk_bytenr == prev->disk_bytenr; in mergeable_maps()
295 new_disk_bytenr = min(prev->disk_bytenr, next->disk_bytenr); in merge_ondisk_extents()
296 new_disk_num_bytes = max(prev->disk_bytenr + prev->disk_num_bytes, in merge_ondisk_extents()
297 next->disk_bytenr + next->disk_num_bytes) - in merge_ondisk_extents()
299 new_offset = prev->disk_bytenr + prev->offset - new_disk_bytenr; in merge_ondisk_extents()
301 merged->disk_bytenr = new_disk_bytenr; in merge_ondisk_extents()
314 prefix, em->start, em->len, em->disk_bytenr, em->disk_num_bytes, in dump_extent_map()
324 if (em->disk_bytenr < EXTENT_MAP_LAST_BYTE) { in validate_extent_map()
371 if (em->disk_bytenr < EXTENT_MAP_LAST_BYTE) in try_merge_map()
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H A Dfile-item.c278 struct btrfs_path *path, u64 disk_bytenr, in search_csum_tree() argument
291 ASSERT(IS_ALIGNED(disk_bytenr, sectorsize) && in search_csum_tree()
304 if (in_range(disk_bytenr, csum_start, csum_len)) in search_csum_tree()
310 csum_root = btrfs_csum_root(fs_info, disk_bytenr); in search_csum_tree()
311 item = btrfs_lookup_csum(NULL, csum_root, path, disk_bytenr, 0); in search_csum_tree()
321 ASSERT(in_range(disk_bytenr, csum_start, csum_len)); in search_csum_tree()
324 ret = (min(csum_start + csum_len, disk_bytenr + len) - in search_csum_tree()
325 disk_bytenr) >> fs_info->sectorsize_bits; in search_csum_tree()
1290 const u64 disk_bytenr = btrfs_file_extent_disk_bytenr(leaf, fi); in btrfs_extent_item_to_extent_map() local
1294 if (disk_bytenr == 0) { in btrfs_extent_item_to_extent_map()
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H A Dordered-data.c150 u64 ram_bytes, u64 disk_bytenr, u64 disk_num_bytes, in alloc_ordered_extent() argument
179 entry->disk_bytenr = disk_bytenr; in alloc_ordered_extent()
289 file_extent->disk_bytenr + file_extent->offset, in btrfs_alloc_ordered_extent()
296 file_extent->disk_bytenr, in btrfs_alloc_ordered_extent()
768 if (range_end <= ordered->disk_bytenr || in btrfs_wait_ordered_extents()
769 ordered->disk_bytenr + ordered->disk_num_bytes <= range_start) { in btrfs_wait_ordered_extents()
1215 u64 disk_bytenr = ordered->disk_bytenr; in btrfs_split_ordered_extent() local
1254 new = alloc_ordered_extent(inode, file_offset, len, len, disk_bytenr, in btrfs_split_ordered_extent()
1289 ordered->disk_bytenr += len; in btrfs_split_ordered_extent()
H A Dordered-data.h107 u64 disk_bytenr; member
179 u64 disk_bytenr; member
H A Ddirect-io.c197 file_extent.disk_bytenr = ins.objectid; in btrfs_new_extent_direct()
243 em->disk_bytenr != EXTENT_MAP_HOLE)) { in btrfs_get_blocks_direct_write()
476 if (extent_map_is_compressed(em) || em->disk_bytenr == EXTENT_MAP_INLINE) { in btrfs_dio_iomap_begin()
555 if ((em->disk_bytenr == EXTENT_MAP_HOLE) || in btrfs_dio_iomap_begin()
679 if (WARN_ON_ONCE(start != ordered->disk_bytenr)) in btrfs_extract_ordered_extent()
696 ordered->disk_bytenr); in btrfs_extract_ordered_extent()
H A Dbtrfs_inode.h615 u64 disk_bytenr, u64 disk_io_size,
620 u64 *disk_bytenr, u64 *disk_io_size);
624 u64 disk_bytenr, u64 disk_io_size,
H A Dinode.c1161 file_extent.disk_bytenr = ins.objectid; in submit_one_async_extent()
1235 if (em->disk_bytenr >= EXTENT_MAP_LAST_BYTE) { in btrfs_get_extent_allocation_hint()
1238 if (em && em->disk_bytenr < EXTENT_MAP_LAST_BYTE) in btrfs_get_extent_allocation_hint()
1399 file_extent.disk_bytenr = ins.objectid; in cow_file_range()
1872 args->file_extent.disk_bytenr = btrfs_file_extent_disk_bytenr(leaf, fi); in can_nocow_file_extent()
1886 args->file_extent.disk_bytenr, path); in can_nocow_file_extent()
1909 io_start = args->file_extent.disk_bytenr + args->file_extent.offset; in can_nocow_file_extent()
2127 nocow_args.file_extent.disk_bytenr + in run_delalloc_nocow()
2679 if (em->disk_bytenr != EXTENT_MAP_HOLE) in btrfs_find_new_delalloc_bytes()
2924 u64 disk_bytenr = btrfs_stack_file_extent_disk_bytenr(stack_fi); in insert_reserved_file_extent() local
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H A Dextent_io.c667 struct folio *folio, u64 disk_bytenr, in btrfs_bio_is_contig() argument
672 const sector_t sector = disk_bytenr >> SECTOR_SHIFT; in btrfs_bio_is_contig()
701 u64 disk_bytenr, u64 file_offset) in alloc_new_bio() argument
708 bbio->bio.bi_iter.bi_sector = disk_bytenr >> SECTOR_SHIFT; in alloc_new_bio()
751 u64 disk_bytenr, struct folio *folio, in submit_extent_folio() argument
760 !btrfs_bio_is_contig(bio_ctrl, folio, disk_bytenr, pg_offset)) in submit_extent_folio()
768 alloc_new_bio(inode, bio_ctrl, disk_bytenr, in submit_extent_folio()
791 disk_bytenr += len; in submit_extent_folio()
968 u64 disk_bytenr; in btrfs_do_readpage() local
991 disk_bytenr = em->disk_bytenr; in btrfs_do_readpage()
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H A Dfile.c150 u64 disk_bytenr = 0; in btrfs_drop_extents() local
238 disk_bytenr = btrfs_file_extent_disk_bytenr(leaf, fi); in btrfs_drop_extents()
318 if (update_refs && disk_bytenr > 0) { in btrfs_drop_extents()
321 .bytenr = disk_bytenr, in btrfs_drop_extents()
362 if (update_refs && disk_bytenr > 0) in btrfs_drop_extents()
385 if (update_refs && disk_bytenr > 0) in btrfs_drop_extents()
417 } else if (update_refs && disk_bytenr > 0) { in btrfs_drop_extents()
420 .bytenr = disk_bytenr, in btrfs_drop_extents()
2053 hole_em->disk_bytenr = EXTENT_MAP_HOLE; in fill_holes()
2085 if (em->disk_bytenr == EXTENT_MAP_HOLE) { in find_first_non_hole()
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H A Dfile-item.h22 (offsetof(struct btrfs_file_extent_item, disk_bytenr))
H A Ddefrag.c701 em->disk_bytenr = EXTENT_MAP_HOLE; in defrag_get_extent()
821 if (!next || next->disk_bytenr >= EXTENT_MAP_LAST_BYTE) in defrag_check_next_extent()
988 if (em->disk_bytenr == EXTENT_MAP_INLINE && in defrag_collect_targets()
993 if (em->disk_bytenr == EXTENT_MAP_HOLE || in defrag_collect_targets()
1058 if (em->disk_bytenr == EXTENT_MAP_INLINE) in defrag_collect_targets()
H A Drelocation.c2775 em->disk_bytenr = rc->cluster.start; in setup_relocation_extent_mapping()
4265 u64 disk_bytenr = ordered->file_offset + inode->reloc_block_group_start; in btrfs_reloc_clone_csums() local
4266 struct btrfs_root *csum_root = btrfs_csum_root(fs_info, disk_bytenr); in btrfs_reloc_clone_csums()
4270 ret = btrfs_lookup_csums_list(csum_root, disk_bytenr, in btrfs_reloc_clone_csums()
4271 disk_bytenr + ordered->num_bytes - 1, in btrfs_reloc_clone_csums()
4296 sums->logical = ordered->disk_bytenr + sums->logical - disk_bytenr; in btrfs_reloc_clone_csums()
H A Dioctl.c4439 u64 disk_bytenr, disk_io_size; in btrfs_ioctl_encoded_read() local
4494 &disk_bytenr, &disk_io_size); in btrfs_ioctl_encoded_read()
4509 &cached_state, disk_bytenr, in btrfs_ioctl_encoded_read()
4731 u64 disk_bytenr, u64 disk_io_size, in btrfs_uring_read_extent() argument
4771 ret = btrfs_encoded_read_regular_fill_pages(inode, disk_bytenr, in btrfs_uring_read_extent()
4810 u64 disk_bytenr, disk_io_size; in btrfs_uring_encoded_read() local
4905 &disk_bytenr, &disk_io_size); in btrfs_uring_encoded_read()
4930 cached_state, disk_bytenr, disk_io_size, in btrfs_uring_encoded_read()
H A Dzoned.c1784 ordered->disk_bytenr = logical; in btrfs_rewrite_logical_zoned()
1791 em->disk_bytenr = logical; in btrfs_rewrite_logical_zoned()
1809 new->disk_bytenr = logical; in btrfs_zoned_split_ordered()
1849 if (ordered->disk_bytenr != logical) in btrfs_finish_ordered_zoned()
H A Dtree-log.c4416 u64 disk_bytenr; in copy_items() local
4466 disk_bytenr = btrfs_file_extent_disk_bytenr(src, extent); in copy_items()
4468 if (disk_bytenr == 0) in copy_items()
4481 csum_root = btrfs_csum_root(trans->fs_info, disk_bytenr); in copy_items()
4482 disk_bytenr += extent_offset; in copy_items()
4483 ret = btrfs_lookup_csums_list(csum_root, disk_bytenr, in copy_items()
4484 disk_bytenr + extent_num_bytes - 1, in copy_items()
4607 em->disk_bytenr == EXTENT_MAP_HOLE) in log_extent_csums()
4728 } else if (em->disk_bytenr < EXTENT_MAP_LAST_BYTE) { in log_one_extent()
H A Daccessors.h906 struct btrfs_file_extent_item, disk_bytenr, 64);
923 disk_bytenr, 64);
H A Dcompression.c394 cb->bbio.bio.bi_iter.bi_sector = ordered->disk_bytenr >> SECTOR_SHIFT; in btrfs_submit_compressed_write()
H A Dtree-checker.c306 CHECK_FE_ALIGNED(leaf, slot, fi, disk_bytenr, sectorsize) || in check_extent_data_item()
H A Dsend.c5610 u64 disk_bytenr, disk_num_bytes; in send_encoded_extent() local
5636 disk_bytenr = btrfs_file_extent_disk_bytenr(leaf, ei); in send_encoded_extent()
5676 disk_bytenr, disk_num_bytes, in send_encoded_extent()
/linux/include/uapi/linux/
H A Dbtrfs_tree.h1102 __le64 disk_bytenr; member
/linux/include/trace/events/
H A Dbtrfs.h369 __field( u64, disk_bytenr )
385 __entry->disk_bytenr = btrfs_file_extent_disk_bytenr(l, fi);
404 __entry->disk_bytenr, __entry->disk_num_bytes,
523 __entry->start = ordered->disk_bytenr;