/linux-6.6.21/fs/btrfs/tests/ |
D | inode-tests.c | 267 if (em->block_start != EXTENT_MAP_HOLE) { in test_btrfs_get_extent() 268 test_err("expected a hole, got %llu", em->block_start); in test_btrfs_get_extent() 286 if (em->block_start != EXTENT_MAP_INLINE) { in test_btrfs_get_extent() 287 test_err("expected an inline, got %llu", em->block_start); in test_btrfs_get_extent() 324 if (em->block_start != EXTENT_MAP_HOLE) { in test_btrfs_get_extent() 325 test_err("expected a hole, got %llu", em->block_start); in test_btrfs_get_extent() 347 if (em->block_start >= EXTENT_MAP_LAST_BYTE) { in test_btrfs_get_extent() 348 test_err("expected a real extent, got %llu", em->block_start); in test_btrfs_get_extent() 375 if (em->block_start >= EXTENT_MAP_LAST_BYTE) { in test_btrfs_get_extent() 376 test_err("expected a real extent, got %llu", em->block_start); in test_btrfs_get_extent() [all …]
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D | extent-map-tests.c | 29 em->start, em->len, em->block_start, in free_extent_map_tree() 73 em->block_start = 0; in test_case_1() 94 em->block_start = SZ_32K; /* avoid merging */ in test_case_1() 115 em->block_start = start; in test_case_1() 126 em->block_start != 0 || em->block_len != SZ_16K)) { in test_case_1() 130 em->block_start, em->block_len); in test_case_1() 161 em->block_start = EXTENT_MAP_INLINE; in test_case_2() 182 em->block_start = SZ_4K; in test_case_2() 203 em->block_start = EXTENT_MAP_INLINE; in test_case_2() 214 em->block_start != EXTENT_MAP_INLINE || em->block_len != (u64)-1)) { in test_case_2() [all …]
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/linux-6.6.21/fs/isofs/ |
D | compress.c | 40 static loff_t zisofs_uncompress_block(struct inode *inode, loff_t block_start, in zisofs_uncompress_block() argument 49 int i, block_size = block_end - block_start; in zisofs_uncompress_block() 54 int needblocks = (block_size + (block_start & bufmask) + bufmask) in zisofs_uncompress_block() 77 blocknum = block_start >> bufshift; in zisofs_uncompress_block() 138 (block_start & bufmask); in zisofs_uncompress_block() 140 (block_start & bufmask), in zisofs_uncompress_block() 143 block_start = 0; in zisofs_uncompress_block() 210 loff_t block_start, block_end; in zisofs_fill_pages() local 246 block_start = le32_to_cpu(*(__le32 *) in zisofs_fill_pages() 262 if (block_start > block_end) { in zisofs_fill_pages() [all …]
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/linux-6.6.21/fs/btrfs/ |
D | extent_map.c | 210 ASSERT(next->block_start != EXTENT_MAP_DELALLOC && in mergable_maps() 211 prev->block_start != EXTENT_MAP_DELALLOC); in mergable_maps() 220 ((next->block_start == EXTENT_MAP_HOLE && in mergable_maps() 221 prev->block_start == EXTENT_MAP_HOLE) || in mergable_maps() 222 (next->block_start == EXTENT_MAP_INLINE && in mergable_maps() 223 prev->block_start == EXTENT_MAP_INLINE) || in mergable_maps() 224 (next->block_start < EXTENT_MAP_LAST_BYTE - 1 && in mergable_maps() 225 next->block_start == extent_map_block_end(prev)))) { in mergable_maps() 256 em->block_start = merge->block_start; in try_merge_map() 578 if (em->block_start < EXTENT_MAP_LAST_BYTE && in merge_extent_mapping() [all …]
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D | extent_map.h | 43 u64 block_start; member 82 if (em->block_start + em->block_len < em->block_start) in extent_map_block_end() 84 return em->block_start + em->block_len; in extent_map_block_end()
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D | inode.c | 133 u64 len, u64 orig_start, u64 block_start, 1228 if (em->block_start >= EXTENT_MAP_LAST_BYTE) { in get_extent_allocation_hint() 1231 if (em && em->block_start < EXTENT_MAP_LAST_BYTE) in get_extent_allocation_hint() 1232 alloc_hint = em->block_start; in get_extent_allocation_hint() 1236 alloc_hint = em->block_start; in get_extent_allocation_hint() 2627 if (em->block_start != EXTENT_MAP_HOLE) in btrfs_find_new_delalloc_bytes() 4690 u64 block_start; in btrfs_truncate_block() local 4697 block_start = round_down(from, blocksize); in btrfs_truncate_block() 4698 block_end = block_start + blocksize - 1; in btrfs_truncate_block() 4700 ret = btrfs_check_data_free_space(inode, &data_reserved, block_start, in btrfs_truncate_block() [all …]
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D | defrag.c | 568 em->block_start = EXTENT_MAP_HOLE; in defrag_get_extent() 685 if (!next || next->block_start >= EXTENT_MAP_LAST_BYTE) in defrag_check_next_extent() 851 if (em->block_start == EXTENT_MAP_INLINE && in defrag_collect_targets() 856 if (em->block_start == EXTENT_MAP_HOLE || in defrag_collect_targets() 857 em->block_start == EXTENT_MAP_DELALLOC || in defrag_collect_targets() 922 if (em->block_start == EXTENT_MAP_INLINE) in defrag_collect_targets()
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/linux-6.6.21/kernel/sched/ |
D | stats.c | 50 u64 sleep_start, block_start; in __update_stats_enqueue_sleeper() local 53 block_start = schedstat_val(stats->block_start); in __update_stats_enqueue_sleeper() 73 if (block_start) { in __update_stats_enqueue_sleeper() 74 u64 delta = rq_clock(rq) - block_start; in __update_stats_enqueue_sleeper() 82 __schedstat_set(stats->block_start, 0); in __update_stats_enqueue_sleeper()
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/linux-6.6.21/fs/reiserfs/ |
D | file.c | 173 unsigned block_start, block_end; in reiserfs_commit_page() local 195 for (bh = head = page_buffers(page), block_start = 0; in reiserfs_commit_page() 196 bh != head || !block_start; in reiserfs_commit_page() 197 block_start = block_end, bh = bh->b_this_page) { in reiserfs_commit_page() 201 block_end = block_start + blocksize; in reiserfs_commit_page() 202 if (block_end <= from || block_start >= to) { in reiserfs_commit_page()
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/linux-6.6.21/fs/cramfs/ |
D | inode.c | 827 u32 block_ptr, block_start, block_len; in cramfs_read_folio() local 843 block_start = block_ptr << CRAMFS_BLK_DIRECT_PTR_SHIFT; in cramfs_read_folio() 852 cramfs_read(sb, block_start, 2); in cramfs_read_folio() 853 block_start += 2; in cramfs_read_folio() 863 block_start = OFFSET(inode) + maxblock * 4; in cramfs_read_folio() 865 block_start = *(u32 *) in cramfs_read_folio() 868 if (unlikely(block_start & CRAMFS_BLK_FLAG_DIRECT_PTR)) { in cramfs_read_folio() 870 u32 prev_start = block_start; in cramfs_read_folio() 871 block_start = prev_start & ~CRAMFS_BLK_FLAGS; in cramfs_read_folio() 872 block_start <<= CRAMFS_BLK_DIRECT_PTR_SHIFT; in cramfs_read_folio() [all …]
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/linux-6.6.21/drivers/gpu/drm/ |
D | drm_buddy.c | 348 u64 block_start; in alloc_range_bias() local 362 block_start = drm_buddy_block_offset(block); in alloc_range_bias() 363 block_end = block_start + drm_buddy_block_size(mm, block) - 1; in alloc_range_bias() 365 if (!overlaps(start, end, block_start, block_end)) in alloc_range_bias() 371 if (block_start < start || block_end > end) { in alloc_range_bias() 372 u64 adjusted_start = max(block_start, start); in alloc_range_bias() 380 if (contains(start, end, block_start, block_end) && in alloc_range_bias() 504 u64 block_start; in __alloc_range() local 515 block_start = drm_buddy_block_offset(block); in __alloc_range() 516 block_end = block_start + drm_buddy_block_size(mm, block) - 1; in __alloc_range() [all …]
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/linux-6.6.21/drivers/fpga/ |
D | microchip-spi.c | 110 u32 block_start, component_size; in mpf_ops_parse_header() local 143 block_start = get_unaligned_le32(buf + block_start_offset); in mpf_ops_parse_header() 147 bitstream_start = block_start; in mpf_ops_parse_header() 148 info->header_size = block_start; in mpf_ops_parse_header() 149 if (block_start > count) in mpf_ops_parse_header() 154 components_size_start = block_start; in mpf_ops_parse_header()
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/linux-6.6.21/fs/ocfs2/ |
D | aops.c | 422 unsigned block_start, block_end; in walk_page_buffers() local 427 for ( bh = head, block_start = 0; in walk_page_buffers() 428 ret == 0 && (bh != head || !block_start); in walk_page_buffers() 429 block_start = block_end, bh = next) in walk_page_buffers() 432 block_end = block_start + blocksize; in walk_page_buffers() 433 if (block_end <= from || block_start >= to) { in walk_page_buffers() 572 unsigned int block_start) in ocfs2_should_read_blk() argument 574 u64 offset = page_offset(page) + block_start; in ocfs2_should_read_blk() 598 unsigned int block_end, block_start; in ocfs2_map_page_blocks() local 605 for (bh = head, block_start = 0; bh != head || !block_start; in ocfs2_map_page_blocks() [all …]
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/linux-6.6.21/tools/net/ynl/ |
D | ynl-gen-c.py | 167 ri.cw.block_start(line=f"{kw} (type == {self.enum_name})") 1102 def block_start(self, line=''): member in CodeWriter 1191 self.block_start() 1336 cw.block_start(line=f'struct ynl_policy_attr {struct.render_name}_policy[{type_max} + 1] =') 1344 cw.block_start(line=f'struct ynl_policy_nest {struct.render_name}_nest =') 1356 cw.block_start() 1372 cw.block_start(line=f"static const char * const {map_name}[] =") 1394 cw.block_start(line=f"static const char * const {map_name}[] =") 1409 ri.cw.block_start() 1452 ri.cw.block_start() [all …]
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/linux-6.6.21/fs/ |
D | buffer.c | 1978 size_t block_start, block_end; in folio_zero_new_buffers() local 1987 block_start = 0; in folio_zero_new_buffers() 1989 block_end = block_start + bh->b_size; in folio_zero_new_buffers() 1992 if (block_end > from && block_start < to) { in folio_zero_new_buffers() 1996 start = max(from, block_start); in folio_zero_new_buffers() 2008 block_start = block_end; in folio_zero_new_buffers() 2088 unsigned block_start, block_end; in __block_write_begin_int() local 2105 for(bh = head, block_start = 0; bh != head || !block_start; in __block_write_begin_int() 2106 block++, block_start=block_end, bh = bh->b_this_page) { in __block_write_begin_int() 2107 block_end = block_start + blocksize; in __block_write_begin_int() [all …]
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/linux-6.6.21/fs/nilfs2/ |
D | page.c | 434 unsigned int block_start, block_end; in nilfs_page_count_clean_buffers() local 438 for (bh = head = page_buffers(page), block_start = 0; in nilfs_page_count_clean_buffers() 439 bh != head || !block_start; in nilfs_page_count_clean_buffers() 440 block_start = block_end, bh = bh->b_this_page) { in nilfs_page_count_clean_buffers() 441 block_end = block_start + bh->b_size; in nilfs_page_count_clean_buffers() 442 if (block_end > from && block_start < to && !buffer_dirty(bh)) in nilfs_page_count_clean_buffers()
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/linux-6.6.21/fs/ext4/ |
D | move_extent.c | 176 unsigned int blocksize, block_start, block_end; in mext_page_mkuptodate() local 192 for (bh = head, block_start = 0; bh != head || !block_start; in mext_page_mkuptodate() 193 block++, block_start = block_end, bh = bh->b_this_page) { in mext_page_mkuptodate() 194 block_end = block_start + blocksize; in mext_page_mkuptodate() 195 if (block_end <= from || block_start >= to) { in mext_page_mkuptodate() 209 folio_zero_range(folio, block_start, blocksize); in mext_page_mkuptodate()
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D | page-io.c | 434 unsigned block_start; in ext4_bio_write_folio() local 466 block_start = bh_offset(bh); in ext4_bio_write_folio() 467 if (block_start >= len) { in ext4_bio_write_folio()
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D | inode.c | 953 unsigned block_start, block_end; in ext4_walk_page_buffers() local 958 for (bh = head, block_start = 0; in ext4_walk_page_buffers() 959 ret == 0 && (bh != head || !block_start); in ext4_walk_page_buffers() 960 block_start = block_end, bh = next) { in ext4_walk_page_buffers() 962 block_end = block_start + blocksize; in ext4_walk_page_buffers() 963 if (block_end <= from || block_start >= to) { in ext4_walk_page_buffers() 1020 unsigned block_start, block_end; in ext4_block_write_begin() local 1042 for (bh = head, block_start = 0; bh != head || !block_start; in ext4_block_write_begin() 1043 block++, block_start = block_end, bh = bh->b_this_page) { in ext4_block_write_begin() 1044 block_end = block_start + blocksize; in ext4_block_write_begin() [all …]
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/linux-6.6.21/lib/zlib_deflate/ |
D | deflate.c | 546 s->block_start = 0L; in lm_init() 775 s->block_start -= (long) wsize; in fill_window() 839 zlib_tr_flush_block(s, (s->block_start >= 0L ? \ 840 (char *)&s->window[(unsigned)s->block_start] : \ 842 (ulg)((long)s->strstart - s->block_start), \ 844 s->block_start = s->strstart; \ 885 s->block_start >= (long)s->w_size, "slide too late"); in deflate_stored() 892 Assert(s->block_start >= 0L, "block gone"); in deflate_stored() 898 max_start = s->block_start + max_block_size; in deflate_stored() 908 if (s->strstart - (uInt)s->block_start >= MAX_DIST(s)) { in deflate_stored()
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/linux-6.6.21/drivers/mtd/parsers/ |
D | afs.c | 227 u32 block_start; in afs_parse_v2_partition() local 281 block_start = imginfo[20]; in afs_parse_v2_partition() 287 block_start, block_end); in afs_parse_v2_partition()
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/linux-6.6.21/arch/arm/mm/ |
D | mmu.c | 1198 phys_addr_t block_start, block_end, memblock_limit = 0; in adjust_lowmem_bounds() local 1216 for_each_mem_range(i, &block_start, &block_end) { in adjust_lowmem_bounds() 1217 if (!IS_ALIGNED(block_start, PMD_SIZE)) { in adjust_lowmem_bounds() 1220 len = round_up(block_start, PMD_SIZE) - block_start; in adjust_lowmem_bounds() 1221 memblock_mark_nomap(block_start, len); in adjust_lowmem_bounds() 1226 for_each_mem_range(i, &block_start, &block_end) { in adjust_lowmem_bounds() 1227 if (block_start < vmalloc_limit) { in adjust_lowmem_bounds() 1253 if (!IS_ALIGNED(block_start, PMD_SIZE)) in adjust_lowmem_bounds() 1254 memblock_limit = block_start; in adjust_lowmem_bounds()
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/linux-6.6.21/fs/ntfs/ |
D | mft.c | 464 unsigned int block_start, block_end, m_start, m_end, page_ofs; in ntfs_sync_mft_mirror() local 513 block_start = 0; in ntfs_sync_mft_mirror() 517 block_end = block_start + blocksize; in ntfs_sync_mft_mirror() 521 if (unlikely(block_start >= m_end)) in ntfs_sync_mft_mirror() 532 (block_start - m_start); in ntfs_sync_mft_mirror() 568 BUG_ON(!nr_bhs && (m_start != block_start)); in ntfs_sync_mft_mirror() 572 } while (block_start = block_end, (bh = bh->b_this_page) != head); in ntfs_sync_mft_mirror() 670 unsigned int block_start, block_end, m_start, m_end; in write_mft_record_nolock() local 693 block_start = 0; in write_mft_record_nolock() 697 block_end = block_start + blocksize; in write_mft_record_nolock() [all …]
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/linux-6.6.21/fs/iomap/ |
D | buffered-io.c | 618 static int iomap_read_folio_sync(loff_t block_start, struct folio *folio, in iomap_read_folio_sync() argument 625 bio.bi_iter.bi_sector = iomap_sector(iomap, block_start); in iomap_read_folio_sync() 636 loff_t block_start = round_down(pos, block_size); in __iomap_write_begin() local 662 iomap_adjust_read_range(iter->inode, folio, &block_start, in __iomap_write_begin() 663 block_end - block_start, &poff, &plen); in __iomap_write_begin() 672 if (iomap_block_needs_zeroing(iter, block_start)) { in __iomap_write_begin() 682 status = iomap_read_folio_sync(block_start, folio, in __iomap_write_begin() 688 } while ((block_start += plen) < block_end); in __iomap_write_begin()
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/linux-6.6.21/fs/jbd2/ |
D | journal.c | 1946 unsigned long long phys_block, block_start, block_stop; /* physical */ in __jbd2_journal_erase() local 1964 block_start = ~0ULL; in __jbd2_journal_erase() 1972 if (block_start == ~0ULL) { in __jbd2_journal_erase() 1973 block_start = phys_block; in __jbd2_journal_erase() 1974 block_stop = block_start - 1; in __jbd2_journal_erase() 1999 byte_start = block_start * journal->j_blocksize; in __jbd2_journal_erase() 2001 byte_count = (block_stop - block_start + 1) * in __jbd2_journal_erase() 2021 err, block_start, block_stop); in __jbd2_journal_erase() 2026 block_start = ~0ULL; in __jbd2_journal_erase()
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