Searched refs:nblks (Results 1 - 25 of 27) sorted by relevance

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/freebsd-12-stable/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/
H A Ddmu_zfetch.c216 * specified with blkid and nblks arguments with prefetch stream, predicts
223 dmu_zfetch(zfetch_t *zf, uint64_t blkid, uint64_t nblks, boolean_t fetch_data) argument
229 uint64_t end_of_access_blkid = blkid + nblks;
271 nblks--;
272 if (nblks == 0) {
321 pf_ahead_blks = zs->zs_pf_blkid - blkid + nblks;
344 pf_ahead_blks = zs->zs_ipf_blkid - blkid + nblks + pf_nblks;
H A Ddnode_sync.c248 free_children(dmu_buf_impl_t *db, uint64_t blkid, uint64_t nblks, argument
300 end = (blkid + nblks - 1) >> shift;
319 free_children(subdb, blkid, nblks, free_indirects, tx);
340 dnode_sync_free_range_impl(dnode_t *dn, uint64_t blkid, uint64_t nblks, argument
351 if (blkid + nblks > dn->dn_phys->dn_maxblkid) {
352 nblks = dn->dn_phys->dn_maxblkid - blkid + 1;
362 ASSERT3U(blkid + nblks, <=, dn->dn_phys->dn_nblkptr);
363 free_blocks(dn, bp + blkid, nblks, tx);
368 int end = (blkid + nblks - 1) >> shift;
381 free_children(db, blkid, nblks, free_indirect
404 dnode_sync_free_range(void *arg, uint64_t blkid, uint64_t nblks) argument
[all...]
H A Ddmu.c466 uint64_t blkid, nblks, i; local
484 nblks = (P2ROUNDUP(offset + length, 1ULL << blkshift) -
497 nblks = 1;
499 dbp = kmem_zalloc(sizeof (dmu_buf_t *) * nblks, KM_SLEEP);
505 racct_add_force(curproc, RACCT_WRITEIOPS, nblks);
512 for (i = 0; i < nblks; i++) {
516 dmu_buf_rele_array(dbp, nblks, tag);
533 dmu_zfetch(&dn->dn_zfetch, blkid, nblks,
541 dmu_buf_rele_array(dbp, nblks, tag);
547 for (i = 0; i < nblks;
636 int nblks, err; local
[all...]
H A Ddnode.c1927 uint64_t blkoff, blkid, nblks; local
1957 nblks = 1;
2036 nblks = len >> blkshift;
2038 nblks += 1;
2068 last = (blkid + nblks - 1) >> epbs;
2117 range_tree_clear(dn->dn_free_ranges[txgoff], blkid, nblks);
2118 range_tree_add(dn->dn_free_ranges[txgoff], blkid, nblks);
2119 dprintf_dnode(dn, "blkid=%llu nblks=%llu txg=%llu\n",
2120 blkid, nblks, tx->tx_txg);
2123 dbuf_free_range(dn, blkid, blkid + nblks
[all...]
H A Ddsl_prop.c909 int nblks = 0; local
920 nblks = 2 * fnvlist_num_pairs(props);
923 &dpsa, nblks, ZFS_SPACE_CHECK_RESERVED));
/freebsd-12-stable/usr.bin/mkimg/
H A Dvtoc8.c84 be32enc(&vtoc8.map[VTOC_RAW_PART].nblks, imgsz);
89 be32enc(&vtoc8.map[n].nblks, part->size);
H A Dvhd.c279 lba_t blk, blkcnt, nblks; local
334 nblks = rawsz / secsz;
335 while (blk < nblks) {
345 if (blk + blkcnt > nblks)
346 blkcnt = nblks - blk;
/freebsd-12-stable/sys/sys/disk/
H A Dvtoc.h98 uint32_t nblks; member in struct:vtoc8::__anon16778
/freebsd-12-stable/libexec/rtld-elf/
H A Drtld_malloc.c202 int nblks; /* how many blocks we get */ local
213 nblks = amt / sz;
216 nblks = 1;
229 while (--nblks > 0) {
/freebsd-12-stable/sys/geom/part/
H A Dg_part_vtoc8.c198 be32enc(&table->vtoc.map[index].nblks, size);
249 be32enc(&table->vtoc.map[VTOC_RAW_PART].nblks, msize);
346 be32enc(&table->vtoc.map[VTOC_RAW_PART].nblks, msize);
380 be32enc(&table->vtoc.map[entry->gpe_index - 1].nblks, size);
513 size = be32dec(&table->vtoc.map[index].nblks);
587 be32enc(&table->vtoc.map[index].nblks, 0);
/freebsd-12-stable/contrib/tcsh/
H A Dtc.alloc.c256 int nblks; /* become nblks blocks of the desired size */ local
276 nblks = 1 << (rnu - (bucket + 3)); /* how many blocks to get */
289 nblks--;
296 while (--nblks > 0) {
/freebsd-12-stable/sys/kern/
H A Dvfs_cluster.c180 int nblks; local
201 nblks = howmany(totread, size);
202 if (nblks > racluster)
203 nblks = racluster;
208 if (nblks > 1) {
224 ncontig = min(ncontig + 1, nblks);
225 if (ncontig < nblks)
226 nblks = ncontig;
228 blkno, size, nblks, gbflags, bp);
H A Dsubr_blist.c954 daddr_t nblks; local
960 nblks = bitcount64(scan->bm_bitmap & mask);
963 return (nblks);
977 daddr_t blk, endBlk, i, nblks, skip; local
987 nblks = 0;
993 nblks += blst_meta_fill(&scan[i], allocBlk, count, radix);
998 return (nblks);
/freebsd-12-stable/sys/vm/
H A Dswap_pager.c2283 swaponsomething(struct vnode *vp, void *id, u_long nblks, argument
2291 * nblks is in DEV_BSIZE'd chunks, convert to PAGE_SIZE'd chunks.
2292 * First chop nblks off to page-align it, then convert.
2296 nblks &= ~(ctodb(1) - 1);
2297 nblks = dbtoc(nblks);
2304 if (nblks > mblocks) {
2308 nblks = mblocks;
2315 sp->sw_nblks = nblks;
2321 sp->sw_blist = blist_create(nblks, M_WAITO
2413 u_long nblks; local
2848 u_long nblks; local
2945 swaponvp(struct thread *td, struct vnode *vp, u_long nblks) argument
[all...]
/freebsd-12-stable/stand/libsa/
H A Dnandfs.c769 nandfs_daddr_t blknr, u_int nblks, void *buf, int raw)
776 pblks = malloc(nblks * sizeof(uint64_t));
777 vblks = malloc(nblks * sizeof(uint64_t));
779 NANDFS_DEBUG("nandfs_read_inode fs=%p node=%p blknr=%lld nblks=%d\n",
780 fs, node, blknr, nblks);
781 for (i = 0; i < nblks; i++) {
794 for (i = 0; i < nblks; i++) {
768 nandfs_read_inode(struct nandfs *fs, struct nandfs_node *node, nandfs_daddr_t blknr, u_int nblks, void *buf, int raw) argument
/freebsd-12-stable/stand/efi/libefi/
H A Defipart.c1002 efipart_readwrite(EFI_BLOCK_IO *blkio, int rw, daddr_t blk, daddr_t nblks, argument
1011 if ((blk + nblks - 1) > blkio->Media->LastBlock)
1017 nblks * blkio->Media->BlockSize, buf);
1023 nblks * blkio->Media->BlockSize, buf);
1031 blk, nblks, EFI_ERROR_CODE(status));
/freebsd-12-stable/sys/fs/nandfs/
H A Dnandfs_sufile.c242 nandfs_update_segment(struct nandfs_device *fsdev, uint64_t seg, uint32_t nblks) argument
266 su_usage->su_nblocks += nblks;
269 (uintmax_t)seg, nblks, su_usage->su_nblocks));
H A Dnandfs_vnops.c529 nandfs_vtruncbuf(struct vnode *vp, uint64_t nblks) argument
543 if (bp->b_lblkno < nblks)
557 if (bp->b_lblkno < nblks)
582 uint64_t oblks, nblks, vblk, size, rest; local
606 nblks = howmany(newsize, nffsdev->nd_blocksize);
611 error = nandfs_bmap_lookup(node, nblks - 1, &vblk);
616 error = nandfs_bread(node, nblks - 1, NOCRED, 0, &bp);
618 error = nandfs_bcreate(node, nblks - 1, NOCRED, 0, &bp);
633 DPRINTF(VNCALL, ("%s: vp %p oblks %jx nblks %jx\n", __func__, vp, oblks,
634 nblks));
[all...]
/freebsd-12-stable/stand/common/
H A Dbcache.c96 * Initialise the cache for (nblks) of (bsize).
99 bcache_init(size_t nblks, size_t bsize) argument
102 bcache_total_nblks = nblks;
354 printf("BUG: bcache corruption detected: nblks: %zu p_blk: %lu, "
H A Dbootstrap.h79 void bcache_init(size_t nblks, size_t bsize);
/freebsd-12-stable/tools/tools/vhba/
H A Dvhba.c168 vhba_rwparm(uint8_t *cdb, uint64_t *offset, uint32_t *tl, uint64_t nblks, uint32_t blk_shift) argument
225 if (lba + cnt > nblks) {
/freebsd-12-stable/usr.sbin/pstat/
H A Dpstat.c482 print_swap_line(const char *swdevname, intmax_t nblks, intmax_t bused, argument
493 printf("%-15s %*jd ", swdevname, hlen, CONVERT(nblks));
/freebsd-12-stable/sys/dev/twe/
H A Dtwevar.h157 u_int32_t lba, void *data, int nblks);
H A Dtwe.c482 twe_dump_blocks(struct twe_softc *sc, int unit, u_int32_t lba, void *data, int nblks) argument
493 tr->tr_length = nblks * TWE_BLOCK_SIZE;
500 cmd->io.block_count = nblks;
/freebsd-12-stable/sys/dev/sound/sbus/
H A Dcs4231.c1265 int nblks, error; local
1272 nblks = sc->sc_bufsz / blocksize;
1273 error = sndbuf_resize(ch->buffer, nblks, blocksize);

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