/freebsd/libexec/rtld-elf/ |
H A D | rtld_malloc.c | 201 int nblks; /* how many blocks we get */ in morecore() local 206 nblks = amt / sz; in morecore() 209 nblks = 1; in morecore() 224 while (--nblks > 0) { in morecore()
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/freebsd/sys/contrib/openzfs/module/zfs/ |
H A D | dnode_sync.c | 273 free_children(dmu_buf_impl_t *db, uint64_t blkid, uint64_t nblks, in free_children() argument 327 end = (blkid + nblks - 1) >> shift; in free_children() 348 free_children(subdb, blkid, nblks, free_indirects, tx); in free_children() 371 dnode_sync_free_range_impl(dnode_t *dn, uint64_t blkid, uint64_t nblks, in dnode_sync_free_range_impl() argument 382 if (blkid + nblks > dn->dn_phys->dn_maxblkid) { in dnode_sync_free_range_impl() 383 nblks = dn->dn_phys->dn_maxblkid - blkid + 1; in dnode_sync_free_range_impl() 393 ASSERT3U(blkid + nblks, <=, dn->dn_phys->dn_nblkptr); in dnode_sync_free_range_impl() 394 free_blocks(dn, bp + blkid, nblks, tx); in dnode_sync_free_range_impl() 399 int end = (blkid + nblks - 1) >> shift; in dnode_sync_free_range_impl() 411 free_children(db, blkid, nblks, free_indirects, tx); in dnode_sync_free_range_impl() [all …]
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H A D | dmu_zfetch.c | 343 * Process stream hit access for nblks blocks starting at zs_blkid. Return in dmu_zfetch_prepare() 347 dmu_zfetch_hit(zstream_t *zs, uint64_t nblks) in dmu_zfetch_prepare() 358 if (r->start == 0 || r->start > nblks) in dmu_zfetch_prepare() 360 if (r->end >= nblks) { in dmu_zfetch_prepare() 361 nblks = r->end; in dmu_zfetch_prepare() 371 ASSERT3U(zs->zs_ranges[i].start, >, nblks); in dmu_zfetch_prepare() 372 ASSERT3U(zs->zs_ranges[i].end, >, nblks); in dmu_zfetch_prepare() 373 zs->zs_ranges[j].start = zs->zs_ranges[i].start - nblks; in dmu_zfetch_prepare() 374 zs->zs_ranges[j].end = zs->zs_ranges[i].end - nblks; in dmu_zfetch_prepare() 382 zs->zs_blkid += nblks; in dmu_zfetch_prepare() 327 dmu_zfetch_prepare(zfetch_t * zf,uint64_t blkid,uint64_t nblks,boolean_t fetch_data,boolean_t have_lock) dmu_zfetch_prepare() argument 563 dmu_zfetch(zfetch_t * zf,uint64_t blkid,uint64_t nblks,boolean_t fetch_data,boolean_t missed,boolean_t have_lock) dmu_zfetch() argument [all...] |
H A D | dmu.c | 521 uint64_t blkid, nblks, i; in dmu_buf_hold_array_by_dnode() local 543 nblks = (P2ROUNDUP(offset + length, 1ULL << blkshift) - in dmu_buf_hold_array_by_dnode() 557 nblks = 1; in dmu_buf_hold_array_by_dnode() 559 dbp = kmem_zalloc(sizeof (dmu_buf_t *) * nblks, KM_SLEEP); in dmu_buf_hold_array_by_dnode() 571 zs = dmu_zfetch_prepare(&dn->dn_zfetch, blkid, nblks, read, in dmu_buf_hold_array_by_dnode() 574 for (i = 0; i < nblks; i++) { in dmu_buf_hold_array_by_dnode() 582 dmu_buf_rele_array(dbp, nblks, tag); in dmu_buf_hold_array_by_dnode() 597 if (i == nblks - 1 && blkid + i < dn->dn_maxblkid && in dmu_buf_hold_array_by_dnode() 621 zfs_racct_write(dn->dn_objset->os_spa, length, nblks, flags); in dmu_buf_hold_array_by_dnode() 631 dmu_buf_rele_array(dbp, nblks, tag); in dmu_buf_hold_array_by_dnode() [all …]
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H A D | dnode.c | 2270 uint64_t blkoff, blkid, nblks; in dnode_free_range() local 2299 nblks = 1; in dnode_free_range() 2356 nblks = len >> blkshift; in dnode_free_range() 2358 nblks += 1; in dnode_free_range() 2389 last = (blkid + nblks - 1) >> epbs; in dnode_free_range() 2441 range_tree_clear(dn->dn_free_ranges[txgoff], blkid, nblks); in dnode_free_range() 2442 range_tree_add(dn->dn_free_ranges[txgoff], blkid, nblks); in dnode_free_range() 2445 (u_longlong_t)blkid, (u_longlong_t)nblks, in dnode_free_range() 2449 dbuf_free_range(dn, blkid, blkid + nblks - 1, tx); in dnode_free_range()
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H A D | dsl_prop.c | 1039 int nblks = 0; in dsl_props_set() local 1050 nblks = 2 * fnvlist_num_pairs(props); in dsl_props_set() 1053 &dpsa, nblks, ZFS_SPACE_CHECK_RESERVED)); in dsl_props_set()
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H A D | dmu_send.c | 1882 uint64_t nblks = (offset / datablksz) - in send_reader_thread() local 1885 nblks, NULL, datablksz); in send_reader_thread() 1886 blkid += nblks; in send_reader_thread()
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/freebsd/usr.bin/mkimg/ |
H A D | vhd.c | 277 lba_t blk, blkcnt, nblks; in vhd_dyn_write() local 332 nblks = rawsz / secsz; in vhd_dyn_write() 333 while (blk < nblks) { in vhd_dyn_write() 343 if (blk + blkcnt > nblks) in vhd_dyn_write() 344 blkcnt = nblks - blk; in vhd_dyn_write()
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/freebsd/sys/kern/ |
H A D | vfs_cluster.c | 178 int nblks; in cluster_read() local 199 nblks = howmany(totread, size); in cluster_read() 200 if (nblks > racluster) in cluster_read() 201 nblks = racluster; in cluster_read() 206 if (nblks > 1) { in cluster_read() 222 ncontig = min(ncontig + 1, nblks); in cluster_read() 223 if (ncontig < nblks) in cluster_read() 224 nblks = ncontig; in cluster_read() 226 blkno, size, nblks, gbflags, bp); in cluster_read()
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H A D | subr_blist.c | 969 daddr_t nblks; in blst_leaf_fill() local 975 nblks = bitcount64(scan->bm_bitmap & mask); in blst_leaf_fill() 978 return (nblks); in blst_leaf_fill() 992 daddr_t blk, endBlk, i, nblks, skip; in blst_meta_fill() local 1008 nblks = 0; in blst_meta_fill() 1014 nblks += blst_meta_fill(&scan[i], allocBlk, count, in blst_meta_fill() 1020 return (nblks); in blst_meta_fill()
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H A D | vfs_aio.c | 2447 int opcode, nblks; in aio_biowakeup() local 2457 nblks = btodb(nbytes); in aio_biowakeup() 2466 atomic_add_int(&job->outblock, nblks); in aio_biowakeup() 2468 atomic_add_int(&job->inblock, nblks); in aio_biowakeup()
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/freebsd/sys/vm/ |
H A D | swap_pager.c | 2735 swaponsomething(struct vnode *vp, void *id, u_long nblks, in swaponsomething() argument 2747 nblks &= ~(ctodb(1) - 1); in swaponsomething() 2748 nblks = dbtoc(nblks); in swaponsomething() 2751 sp->sw_blist = blist_create(nblks, M_WAITOK); in swaponsomething() 2755 sp->sw_nblks = nblks; in swaponsomething() 2766 nblks - howmany(BBSIZE, PAGE_SIZE)); in swaponsomething() 2781 sp->sw_end = dvbase + nblks; in swaponsomething() 2784 swap_pager_avail += nblks - howmany(BBSIZE, PAGE_SIZE); in swaponsomething() 2785 swap_total += nblks; in swaponsomething() 2859 u_long nblks; in swapoff_one() local [all …]
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/freebsd/contrib/tcsh/ |
H A D | tc.alloc.c | 256 int nblks; /* become nblks blocks of the desired size */ in morecore() local 276 nblks = 1 << (rnu - (bucket + 3)); /* how many blocks to get */ in morecore() 289 nblks--; in morecore() 296 while (--nblks > 0) { in morecore()
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/freebsd/usr.sbin/pstat/ |
H A D | pstat.c | 475 print_swap_line(const char *swdevname, intmax_t nblks, intmax_t bused, in print_swap_line() argument 490 CONVERT_BLOCKS(nblks), "", in print_swap_line() 502 (intmax_t)CONVERT(nblks), in print_swap_line()
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/freebsd/stand/efi/libefi/ |
H A D | efipart.c | 1005 efipart_readwrite(EFI_BLOCK_IO *blkio, int rw, daddr_t blk, daddr_t nblks, in efipart_readwrite() argument 1016 if ((blk + nblks - 1) > blkio->Media->LastBlock) in efipart_readwrite() 1022 nblks * blkio->Media->BlockSize, buf); in efipart_readwrite() 1028 nblks * blkio->Media->BlockSize, buf); in efipart_readwrite() 1036 blk, nblks, EFI_ERROR_CODE(status)); in efipart_readwrite()
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/freebsd/stand/common/ |
H A D | bcache.c | 98 bcache_init(size_t nblks, size_t bsize) in bcache_init() argument 101 bcache_total_nblks = nblks; in bcache_init()
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H A D | bootstrap.h | 80 void bcache_init(size_t nblks, size_t bsize);
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/freebsd/tools/tools/vhba/ |
H A D | vhba.c | 167 vhba_rwparm(uint8_t *cdb, uint64_t *offset, uint32_t *tl, uint64_t nblks, uint32_t blk_shift) in vhba_rwparm() argument 224 if (lba + cnt > nblks) { in vhba_rwparm()
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