/linux-master/fs/ |
H A D | mpage.c | 162 const unsigned blkbits = inode->i_blkbits; local 163 const unsigned blocks_per_page = PAGE_SIZE >> blkbits; 164 const unsigned blocksize = 1 << blkbits; 191 block_in_file = (sector_t)folio->index << (PAGE_SHIFT - blkbits); 193 last_block_in_file = (i_size_read(inode) + blocksize - 1) >> blkbits; 201 nblocks = map_bh->b_size >> blkbits; 231 map_bh->b_size = (last_block-block_in_file) << blkbits; 265 nblocks = map_bh->b_size >> blkbits; 279 folio_zero_segment(folio, first_hole << blkbits, PAGE_SIZE); 301 args->bio->bi_iter.bi_sector = first_block << (blkbits 465 const unsigned blkbits = inode->i_blkbits; local [all...] |
H A D | direct-io.c | 72 unsigned blkbits; /* doesn't change */ member in struct:dio_submit 613 unsigned int i_blkbits = sdio->blkbits + sdio->blkfactor; 673 sector = start_sector << (sdio->blkbits - 9); 703 (sdio->cur_page_len >> sdio->blkbits); 807 (sdio->cur_page_len >> sdio->blkbits) == blocknr) { 828 sdio->cur_page_fs_offset = sdio->block_in_file << sdio->blkbits; 878 this_chunk_bytes = this_chunk_blocks << sdio->blkbits; 908 const unsigned blkbits = sdio->blkbits; local 909 const unsigned i_blkbits = blkbits 1112 unsigned blkbits = i_blkbits; local [all...] |
H A D | buffer.c | 193 const int blkbits = bd_mapping->host->i_blkbits; local 202 index = ((loff_t)block << blkbits) / PAGE_SIZE; 236 1 << blkbits); 1723 const int blkbits = bd_mapping->host->i_blkbits; local 1725 pgoff_t index = ((loff_t)block << blkbits) / PAGE_SIZE; 1731 end = ((loff_t)(block + len - 1) << blkbits) / PAGE_SIZE;
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/linux-master/fs/ext4/ |
H A D | readpage.c | 217 const unsigned blkbits = inode->i_blkbits; local 218 const unsigned blocks_per_page = PAGE_SIZE >> blkbits; 219 const unsigned blocksize = 1 << blkbits; 249 (sector_t)folio->index << (PAGE_SHIFT - blkbits); 252 blocksize - 1) >> blkbits; 325 folio_zero_segment(folio, first_hole << blkbits, 358 bio->bi_iter.bi_sector = blocks[0] << (blkbits - 9); 364 length = first_hole << blkbits;
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H A D | move_extent.c | 456 unsigned int blkbits = orig_inode->i_blkbits; local 457 unsigned int blocksize = 1 << blkbits; 459 orig_eof = (i_size_read(orig_inode) + blocksize - 1) >> blkbits; 460 donor_eof = (i_size_read(donor_inode) + blocksize - 1) >> blkbits;
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H A D | inode.c | 2019 int blkbits = mpd->inode->i_blkbits; local 2045 io_end_vec->offset = (loff_t)mpd->map.m_lblk << blkbits; 2055 io_end_size += (1 << blkbits); 2371 int blkbits = mpd->inode->i_blkbits; local 2410 mpd->map.m_len >> (PAGE_SHIFT - blkbits)) 2488 (PAGE_SHIFT - blkbits); 3217 u8 blkbits = inode->i_blkbits; local 3236 iomap->offset = (u64) map->m_lblk << blkbits; 3237 iomap->length = (u64) map->m_len << blkbits; 3254 iomap->addr = (u64) map->m_pblk << blkbits; 3275 u8 blkbits = inode->i_blkbits; local 3338 u8 blkbits = inode->i_blkbits; local 3433 u8 blkbits = inode->i_blkbits; local [all...] |
H A D | extents.c | 4551 unsigned int blkbits = inode->i_blkbits; local 4562 start = round_up(offset, 1 << blkbits); 4563 end = round_down((offset + len), 1 << blkbits); 4567 partial_begin = offset & ((1 << blkbits) - 1); 4568 partial_end = (offset + len) & ((1 << blkbits) - 1); 4570 lblk = start >> blkbits; 4571 max_blocks = (end >> blkbits); 4608 round_down(offset, 1 << blkbits) >> blkbits, 4609 (round_up((offset + len), 1 << blkbits) 4717 unsigned int blkbits = inode->i_blkbits; local 4823 unsigned int blkbits = inode->i_blkbits; local [all...] |
H A D | file.c | 221 unsigned int blkbits = inode->i_blkbits; local 227 map.m_lblk = pos >> blkbits; 228 map.m_len = EXT4_MAX_BLOCKS(len, pos, blkbits);
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H A D | ext4.h | 366 #define EXT4_BLOCK_ALIGN(size, blkbits) ALIGN((size), (1 << (blkbits))) 367 #define EXT4_MAX_BLOCKS(size, offset, blkbits) \ 368 ((EXT4_BLOCK_ALIGN(size + offset, blkbits) >> blkbits) - (offset >> \ 369 blkbits))
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H A D | super.c | 3398 static loff_t ext4_max_size(int blkbits, int has_huge_files) argument 3409 upper_limit >>= (blkbits - 9); 3410 upper_limit <<= blkbits; local 3419 res <<= blkbits; local
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/linux-master/drivers/usb/gadget/function/ |
H A D | storage_common.c | 188 unsigned int blkbits; local 234 blkbits = 11; 237 blkbits = blksize_bits(blksize); 240 blkbits = 9; 243 num_sectors = size >> blkbits; /* File size in logic-block-size blocks */ 264 curlun->blkbits = blkbits;
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H A D | storage_common.h | 116 unsigned int blkbits; /* Bits of logical block size member in struct:fsg_lun
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H A D | f_mass_storage.c | 643 file_offset = ((loff_t) lba) << curlun->blkbits; 675 file_offset >> curlun->blkbits; 715 file_offset >> curlun->blkbits; 792 file_offset = usb_offset = ((loff_t) lba) << curlun->blkbits; 815 usb_offset >> curlun->blkbits; 857 file_offset >> curlun->blkbits; 907 file_offset >> curlun->blkbits; 987 amount_left = verification_length << curlun->blkbits; 988 file_offset = ((loff_t) lba) << curlun->blkbits; 1014 file_offset >> curlun->blkbits; [all...] |
/linux-master/fs/hpfs/ |
H A D | file.c | 124 unsigned int blkbits = inode->i_blkbits; local 135 s = hpfs_bmap(inode, offset >> blkbits, &n_secs); 145 iomap->addr = (u64)s << blkbits; 146 iomap->length = (u64)n_secs << blkbits; 150 iomap->length = 1 << blkbits;
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/linux-master/fs/nilfs2/ |
H A D | page.c | 29 unsigned long block, pgoff_t index, int blkbits, 37 bh = create_empty_buffers(folio, 1 << blkbits, b_state); 39 first_block = (unsigned long)index << (PAGE_SHIFT - blkbits); 52 int blkbits = inode->i_blkbits; local 53 pgoff_t index = blkoff >> (PAGE_SHIFT - blkbits); 61 bh = __nilfs_get_folio_block(folio, blkoff, index, blkbits, b_state); 28 __nilfs_get_folio_block(struct folio *folio, unsigned long block, pgoff_t index, int blkbits, unsigned long b_state) argument
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H A D | inode.c | 1168 unsigned int blkbits = inode->i_blkbits; local 1179 blkoff = start >> blkbits; 1180 end_blkoff = (start + len - 1) >> blkbits; 1201 logical = blkoff << blkbits; 1203 size = delalloc_blklen << blkbits; 1234 past_eof = ((blkoff << blkbits) >= isize); 1252 if (phys && blkphy << blkbits == phys + size) { 1254 size += n << blkbits; 1265 logical = blkoff << blkbits; 1266 phys = blkphy << blkbits; [all...] |
H A D | mdt.c | 563 int blkbits = inode->i_blkbits; local 572 bh_frozen = create_empty_buffers(folio, 1 << blkbits, 0); 574 bh_frozen = get_nth_bh(bh_frozen, bh_offset(bh) >> blkbits);
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H A D | the_nilfs.c | 385 static unsigned long long nilfs_max_size(unsigned int blkbits) argument 390 max_bits = blkbits + NILFS_BMAP_KEY_BIT; /* bmap size limit */
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/linux-master/fs/isofs/ |
H A D | compress.c | 217 unsigned int blkbits = ISOFS_BUFFER_BITS(inode); local 218 unsigned int blksize = 1 << blkbits; 243 bh = isofs_bread(inode, blockptr >> blkbits); 256 bh = isofs_bread(inode, blockptr >> blkbits);
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/linux-master/mm/ |
H A D | page_io.c | 86 unsigned blkbits; local 94 blkbits = inode->i_blkbits; 95 blocks_per_page = PAGE_SIZE >> blkbits; 103 last_block = i_size_read(inode) >> blkbits; 140 first_block >>= (PAGE_SHIFT - blkbits);
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/linux-master/fs/ext2/ |
H A D | inode.c | 809 unsigned int blkbits = inode->i_blkbits; local 810 unsigned long first_block = offset >> blkbits; 811 unsigned long max_blocks = (length + (1 << blkbits) - 1) >> blkbits; 824 (first_block << blkbits) < i_size_read(inode)) 841 iomap->offset = (u64)first_block << blkbits; 856 iomap->length = 1 << blkbits; 859 iomap->addr = (u64)bno << blkbits; 862 iomap->length = (u64)ret << blkbits;
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/linux-master/fs/gfs2/ |
H A D | bmap.c | 1254 unsigned int blkbits = inode->i_blkbits; local 1259 ret = gfs2_iomap_get(inode, lblock << blkbits, *extlen << blkbits, 1265 *dblock = iomap.addr >> blkbits; 1266 len = iomap.length >> blkbits; 1275 unsigned int blkbits = inode->i_blkbits; local 1280 ret = gfs2_iomap_alloc(inode, lblock << blkbits, *extlen << blkbits, 1286 *dblock = iomap.addr >> blkbits; 1287 len = iomap.length >> blkbits; [all...] |
/linux-master/fs/iomap/ |
H A D | buffered-io.c | 1042 u8 blkbits = inode->i_blkbits; local 1058 first_blk = offset_in_folio(folio, start_byte) >> blkbits; 1059 last_blk = offset_in_folio(folio, last_byte) >> blkbits; 1062 ret = punch(inode, folio_pos(folio) + (i << blkbits), 1063 1 << blkbits);
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/linux-master/fs/fuse/ |
H A D | dir.c | 1134 unsigned int blkbits; local 1154 blkbits = ilog2(attr->blksize); 1156 blkbits = inode->i_sb->s_blocksize_bits; 1158 stat->blksize = 1 << blkbits;
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