| /Linux-v5.10/init/ |
| D | do_mounts_rd.c | 66 int nblocks = -1; in identify_ramdisk_image() local
96 nblocks = 0; in identify_ramdisk_image()
106 nblocks = (ntohl(romfsb->size)+BLOCK_SIZE-1)>>BLOCK_SIZE_BITS; in identify_ramdisk_image()
114 nblocks = (cramfsb->size + BLOCK_SIZE - 1) >> BLOCK_SIZE_BITS; in identify_ramdisk_image()
123 nblocks = (le64_to_cpu(squashfsb->bytes_used) + BLOCK_SIZE - 1) in identify_ramdisk_image()
138 nblocks = (cramfsb->size + BLOCK_SIZE - 1) >> BLOCK_SIZE_BITS; in identify_ramdisk_image()
154 nblocks = minixsb->s_nzones << minixsb->s_log_zone_size; in identify_ramdisk_image()
164 nblocks = n; in identify_ramdisk_image()
174 return nblocks; in identify_ramdisk_image()
190 int nblocks, i; in rd_load_image() local
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| /Linux-v5.10/fs/jfs/ |
| D | jfs_dmap.c | 65 int nblocks);
72 static int dbAllocAny(struct bmap * bmp, s64 nblocks, int l2nb, s64 * results);
74 int nblocks);
76 int nblocks,
79 int nblocks);
80 static int dbAllocDmapLev(struct bmap * bmp, struct dmap * dp, int nblocks,
83 static int dbAllocAG(struct bmap * bmp, int agno, s64 nblocks, int l2nb,
85 static int dbAllocCtl(struct bmap * bmp, s64 nblocks, int l2nb, s64 blkno,
87 static int dbExtend(struct inode *ip, s64 blkno, s64 nblocks, s64 addnblocks);
92 int nblocks);
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| D | jfs_discard.c | 32 void jfs_issue_discard(struct inode *ip, u64 blkno, u64 nblocks) in jfs_issue_discard() argument
37 r = sb_issue_discard(sb, blkno, nblocks, GFP_NOFS, 0); in jfs_issue_discard()
41 (unsigned long long)nblocks, r); in jfs_issue_discard()
46 (unsigned long long)nblocks, r); in jfs_issue_discard()
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| D | jfs_dmap.h | 148 __le32 nblocks; /* 4: num blks covered by this dmap */ member
284 extern int dbFree(struct inode *ipbmap, s64 blkno, s64 nblocks);
287 int free, s64 blkno, s64 nblocks, struct tblock * tblk);
291 extern int dbAlloc(struct inode *ipbmap, s64 hint, s64 nblocks, s64 * results);
294 s64 blkno, s64 nblocks, s64 addnblocks, s64 * results);
297 extern int dbAllocBottomUp(struct inode *ip, s64 blkno, s64 nblocks);
298 extern int dbExtendFS(struct inode *ipbmap, s64 blkno, s64 nblocks);
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| D | resize.c | 62 s64 XAddress, XSize, nblocks, xoff, xaddr, t64; in jfs_extendfs() local
314 nblocks = min(t64 - mapSize, XSize); in jfs_extendfs()
323 if ((rc = dbExtendFS(ipbmap, XAddress, nblocks))) in jfs_extendfs()
333 XSize -= nblocks; in jfs_extendfs()
383 xlen = min(xlen, (int) nblocks) & ~(sbi->nbperpage - 1); in jfs_extendfs()
388 if ((rc = xtAppend(tid, ipbmap, 0, xoff, nblocks, &xlen, &xaddr, 0))) { in jfs_extendfs()
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| D | xattr.c | 207 int nblocks; in ea_write() local
225 nblocks = (size + (sb->s_blocksize - 1)) >> sb->s_blocksize_bits; in ea_write()
228 rc = dquot_alloc_block(ip, nblocks); in ea_write()
232 rc = dbAlloc(ip, INOHINT(ip), nblocks, &blkno); in ea_write()
235 dquot_free_block(ip, nblocks); in ea_write()
246 for (i = 0; i < nblocks; i += sbi->nbperpage) { in ea_write()
289 DXDlength(ea, nblocks); in ea_write()
300 dquot_free_block(ip, nblocks); in ea_write()
302 dbFree(ip, blkno, nblocks); in ea_write()
356 int nblocks; in ea_read() local
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| /Linux-v5.10/arch/x86/crypto/ |
| D | blake2s-glue.c | 22 const u8 *block, const size_t nblocks,
25 const u8 *block, const size_t nblocks,
32 const u8 *block, size_t nblocks, in blake2s_compress_arch() argument
39 blake2s_compress_generic(state, block, nblocks, inc); in blake2s_compress_arch()
44 const size_t blocks = min_t(size_t, nblocks, in blake2s_compress_arch()
55 nblocks -= blocks; in blake2s_compress_arch()
57 } while (nblocks); in blake2s_compress_arch()
105 const size_t nblocks = DIV_ROUND_UP(inlen, BLAKE2S_BLOCK_SIZE); in crypto_blake2s_update() local
107 blake2s_compress_arch(state, in, nblocks - 1, BLAKE2S_BLOCK_SIZE); in crypto_blake2s_update()
108 in += BLAKE2S_BLOCK_SIZE * (nblocks - 1); in crypto_blake2s_update()
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| /Linux-v5.10/fs/erofs/ |
| D | data.c | 53 erofs_blk_t nblocks, lastblk; in erofs_map_blocks_flatmode() local
60 nblocks = DIV_ROUND_UP(inode->i_size, PAGE_SIZE); in erofs_map_blocks_flatmode()
61 lastblk = nblocks - tailendpacking; in erofs_map_blocks_flatmode()
131 unsigned int nblocks, in erofs_read_raw_page() argument
139 DBG_BUGON(!nblocks); in erofs_read_raw_page()
216 if (nblocks > DIV_ROUND_UP(map.m_plen, PAGE_SIZE)) in erofs_read_raw_page()
217 nblocks = DIV_ROUND_UP(map.m_plen, PAGE_SIZE); in erofs_read_raw_page()
218 if (nblocks > BIO_MAX_PAGES) in erofs_read_raw_page()
219 nblocks = BIO_MAX_PAGES; in erofs_read_raw_page()
221 bio = bio_alloc(GFP_NOIO, nblocks); in erofs_read_raw_page()
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| /Linux-v5.10/lib/crypto/ |
| D | blake2s.c | 41 const size_t nblocks = DIV_ROUND_UP(inlen, BLAKE2S_BLOCK_SIZE); in blake2s_update() local
44 blake2s_compress_arch(state, in, nblocks - 1, in blake2s_update()
47 blake2s_compress_generic(state, in, nblocks - 1, in blake2s_update()
49 in += BLAKE2S_BLOCK_SIZE * (nblocks - 1); in blake2s_update()
50 inlen -= BLAKE2S_BLOCK_SIZE * (nblocks - 1); in blake2s_update()
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| D | blake2s-generic.c | 41 size_t nblocks, const u32 inc) in blake2s_compress_generic() argument
48 (nblocks > 1 && inc != BLAKE2S_BLOCK_SIZE)); in blake2s_compress_generic()
50 while (nblocks > 0) { in blake2s_compress_generic()
103 --nblocks; in blake2s_compress_generic()
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| /Linux-v5.10/fs/reiserfs/ |
| D | xattr.h | 74 size_t nblocks = JOURNAL_BLOCKS_PER_OBJECT(inode->i_sb); in reiserfs_xattr_jcreate_nblocks() local
77 nblocks += JOURNAL_BLOCKS_PER_OBJECT(inode->i_sb); in reiserfs_xattr_jcreate_nblocks()
79 nblocks += JOURNAL_BLOCKS_PER_OBJECT(inode->i_sb); in reiserfs_xattr_jcreate_nblocks()
82 return nblocks; in reiserfs_xattr_jcreate_nblocks()
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| D | xattr_acl.c | 364 int nblocks = 0; in reiserfs_cache_default_acl() local
378 nblocks = reiserfs_xattr_jcreate_nblocks(inode); in reiserfs_cache_default_acl()
379 nblocks += JOURNAL_BLOCKS_PER_OBJECT(inode->i_sb); in reiserfs_cache_default_acl()
384 nblocks += reiserfs_xattr_nblocks(inode, size) * 4; in reiserfs_cache_default_acl()
388 return nblocks; in reiserfs_cache_default_acl()
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| /Linux-v5.10/fs/ext4/ |
| D | ext4_jbd2.h | 307 #define ext4_journal_start_sb(sb, type, nblocks) \ argument
308 __ext4_journal_start_sb((sb), __LINE__, (type), (nblocks), 0, \
311 #define ext4_journal_start(inode, type, nblocks) \ argument
312 __ext4_journal_start((inode), __LINE__, (type), (nblocks), 0, \
346 static inline int ext4_journal_extend(handle_t *handle, int nblocks, int revoke) in ext4_journal_extend() argument
349 return jbd2_journal_extend(handle, nblocks, revoke); in ext4_journal_extend()
353 static inline int ext4_journal_restart(handle_t *handle, int nblocks, in ext4_journal_restart() argument
357 return jbd2__journal_restart(handle, nblocks, revoke, GFP_NOFS); in ext4_journal_restart()
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| /Linux-v5.10/fs/nilfs2/ |
| D | sufile.c | 517 unsigned long nblocks, time64_t modtime) in nilfs_sufile_set_segment_usage() argument
534 su->su_nblocks = cpu_to_le32(nblocks); in nilfs_sufile_set_segment_usage()
1022 sector_t start = 0, nblocks = 0; in nilfs_sufile_trim_fs() local
1078 if (!nblocks) { in nilfs_sufile_trim_fs()
1081 nblocks = seg_end - seg_start + 1; in nilfs_sufile_trim_fs()
1085 if (start + nblocks == seg_start) { in nilfs_sufile_trim_fs()
1087 nblocks += seg_end - seg_start + 1; in nilfs_sufile_trim_fs()
1093 nblocks -= start_block - start; in nilfs_sufile_trim_fs()
1097 if (nblocks >= minlen) { in nilfs_sufile_trim_fs()
1102 nblocks * sects_per_block, in nilfs_sufile_trim_fs()
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| D | segbuf.h | 34 unsigned long nblocks; member
131 return segbuf->sb_sum.nblocks == segbuf->sb_sum.nsumblk; in nilfs_segbuf_empty()
139 segbuf->sb_sum.nblocks++; in nilfs_segbuf_add_segsum_buffer()
148 segbuf->sb_sum.nblocks++; in nilfs_segbuf_add_payload_buffer()
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| D | the_nilfs.c | 656 sector_t start = 0, nblocks = 0; in nilfs_discard_segments() local
666 if (!nblocks) { in nilfs_discard_segments()
668 nblocks = seg_end - seg_start + 1; in nilfs_discard_segments()
669 } else if (start + nblocks == seg_start) { in nilfs_discard_segments()
670 nblocks += seg_end - seg_start + 1; in nilfs_discard_segments()
674 nblocks * sects_per_block, in nilfs_discard_segments()
678 nblocks = 0; in nilfs_discard_segments()
681 if (nblocks) in nilfs_discard_segments()
684 nblocks * sects_per_block, in nilfs_discard_segments()
689 int nilfs_count_free_blocks(struct the_nilfs *nilfs, sector_t *nblocks) in nilfs_count_free_blocks() argument
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| /Linux-v5.10/block/partitions/ |
| D | sysv68.c | 44 __be32 nblocks; /* slice size (in blocks) */ member
83 if (be32_to_cpu(slice->nblocks)) { in sysv68_partition()
86 be32_to_cpu(slice->nblocks)); in sysv68_partition()
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| /Linux-v5.10/include/crypto/internal/ |
| D | blake2s.h | 14 size_t nblocks, const u32 inc);
17 size_t nblocks, const u32 inc);
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| /Linux-v5.10/crypto/ |
| D | blake2s_generic.c | 59 const size_t nblocks = DIV_ROUND_UP(inlen, BLAKE2S_BLOCK_SIZE); in crypto_blake2s_update() local
61 blake2s_compress_generic(state, in, nblocks - 1, BLAKE2S_BLOCK_SIZE); in crypto_blake2s_update()
62 in += BLAKE2S_BLOCK_SIZE * (nblocks - 1); in crypto_blake2s_update()
63 inlen -= BLAKE2S_BLOCK_SIZE * (nblocks - 1); in crypto_blake2s_update()
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| D | tgr192.c | 37 u32 nblocks; member
500 tctx->nblocks = 0; in tgr192_init()
517 tctx->nblocks++; in tgr192_update()
536 tctx->nblocks++; in tgr192_update()
561 t = tctx->nblocks; in tgr192_final()
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| /Linux-v5.10/fs/jbd2/ |
| D | transaction.c | 457 static handle_t *new_handle(int nblocks) in new_handle() argument
462 handle->h_total_credits = nblocks; in new_handle()
468 handle_t *jbd2__journal_start(journal_t *journal, int nblocks, int rsv_blocks, in jbd2__journal_start() argument
484 nblocks += DIV_ROUND_UP(revoke_records, in jbd2__journal_start()
486 handle = new_handle(nblocks); in jbd2__journal_start()
514 line_no, nblocks); in jbd2__journal_start()
540 handle_t *jbd2_journal_start(journal_t *journal, int nblocks) in jbd2_journal_start() argument
542 return jbd2__journal_start(journal, nblocks, 0, 0, GFP_NOFS, 0, 0); in jbd2_journal_start()
643 int jbd2_journal_extend(handle_t *handle, int nblocks, int revoke_records) in jbd2_journal_extend() argument
661 "transaction not running\n", handle, nblocks); in jbd2_journal_extend()
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| /Linux-v5.10/fs/ |
| D | mpage.c | 174 unsigned nblocks; in do_mpage_readpage() local
199 nblocks = map_bh->b_size >> blkbits; in do_mpage_readpage()
202 block_in_file < (args->first_logical_block + nblocks)) { in do_mpage_readpage()
204 unsigned last = nblocks - map_offset; in do_mpage_readpage()
262 nblocks = map_bh->b_size >> blkbits; in do_mpage_readpage()
264 if (relative_block == nblocks) { in do_mpage_readpage()
321 nblocks = map_bh->b_size >> blkbits; in do_mpage_readpage()
322 if ((buffer_boundary(map_bh) && relative_block == nblocks) || in do_mpage_readpage()
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| /Linux-v5.10/drivers/media/usb/pwc/ |
| D | pwc-dec23.c | 594 int compression_index, nblocks; in DecompressBand23() local
605 nblocks = compressed_image_width / 4; in DecompressBand23()
611 while (nblocks) { in DecompressBand23()
615 nblocks--; in DecompressBand23()
619 nblocks = compressed_image_width / 8; in DecompressBand23()
625 while (nblocks) { in DecompressBand23()
634 nblocks -= 2; in DecompressBand23()
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| /Linux-v5.10/drivers/misc/ |
| D | sram.c | 162 unsigned int nblocks, exports = 0; in sram_reserve_regions() local
174 nblocks = (np) ? of_get_available_child_count(np) + 1 : 1; in sram_reserve_regions()
175 rblocks = kcalloc(nblocks, sizeof(*rblocks), GFP_KERNEL); in sram_reserve_regions()
247 rblocks[nblocks - 1].start = size; in sram_reserve_regions()
248 rblocks[nblocks - 1].size = 0; in sram_reserve_regions()
249 list_add_tail(&rblocks[nblocks - 1].list, &reserve_list); in sram_reserve_regions()
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| /Linux-v5.10/drivers/s390/char/ |
| D | tape_char.c | 193 int nblocks; in tapechar_write() local
206 nblocks = count / block_size; in tapechar_write()
209 nblocks = 1; in tapechar_write()
217 DBF_EVENT(6, "TCHAR:nblocks: %x\n", nblocks); in tapechar_write()
224 for (i = 0; i < nblocks; i++) { in tapechar_write()
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