Searched refs:nblks (Results 1 - 25 of 28) sorted by relevance

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/freebsd-11-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.c457 uint64_t blkid, nblks, i; local
475 nblks = (P2ROUNDUP(offset + length, 1ULL << blkshift) -
488 nblks = 1;
490 dbp = kmem_zalloc(sizeof (dmu_buf_t *) * nblks, KM_SLEEP);
496 racct_add_force(curproc, RACCT_WRITEIOPS, nblks);
503 for (i = 0; i < nblks; i++) {
507 dmu_buf_rele_array(dbp, nblks, tag);
524 dmu_zfetch(&dn->dn_zfetch, blkid, nblks,
532 dmu_buf_rele_array(dbp, nblks, tag);
538 for (i = 0; i < nblks;
627 int nblks, err; local
[all...]
H A Ddnode.c1582 uint64_t blkoff, blkid, nblks; local
1612 nblks = 1;
1691 nblks = len >> blkshift;
1693 nblks += 1;
1723 last = (blkid + nblks - 1) >> epbs;
1772 range_tree_clear(dn->dn_free_ranges[txgoff], blkid, nblks);
1773 range_tree_add(dn->dn_free_ranges[txgoff], blkid, nblks);
1774 dprintf_dnode(dn, "blkid=%llu nblks=%llu txg=%llu\n",
1775 blkid, nblks, tx->tx_txg);
1778 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-11-stable/usr.bin/mkimg/
H A Dvtoc8.c90 be32enc(&vtoc8.map[VTOC_RAW_PART].nblks, imgsz);
95 be32enc(&vtoc8.map[n].nblks, part->size);
H A Dvhd.c281 lba_t blk, blkcnt, nblks; local
336 nblks = rawsz / secsz;
337 while (blk < nblks) {
347 if (blk + blkcnt > nblks)
348 blkcnt = nblks - blk;
/freebsd-11-stable/sys/sys/
H A Dvtoc.h98 uint32_t nblks; member in struct:vtoc8::__anon13444
/freebsd-11-stable/sys/vm/
H A Dswap_pager.c2153 swaponsomething(struct vnode *vp, void *id, u_long nblks, argument
2161 * nblks is in DEV_BSIZE'd chunks, convert to PAGE_SIZE'd chunks.
2162 * First chop nblks off to page-align it, then convert.
2166 nblks &= ~(ctodb(1) - 1);
2167 nblks = dbtoc(nblks);
2174 if (nblks > mblocks) {
2178 nblks = mblocks;
2185 sp->sw_nblks = nblks;
2191 sp->sw_blist = blist_create(nblks, M_WAITO
2281 u_long nblks; local
2666 u_long nblks; local
2763 swaponvp(struct thread *td, struct vnode *vp, u_long nblks) argument
[all...]
/freebsd-11-stable/libexec/rtld-elf/
H A Dmalloc.c260 int nblks; /* how many blocks we get */ local
275 nblks = amt / sz;
278 nblks = 1;
291 while (--nblks > 0) {
/freebsd-11-stable/sys/kern/
H A Dsubr_blist.c982 daddr_t nblks; local
991 nblks = bitcount64(scan->u.bmu_bitmap & mask);
994 return (nblks);
1008 daddr_t blk, i, nblks, next_skip, skip, v; local
1026 nblks = scan->u.bmu_avail;
1029 return (nblks);
1057 nblks = 0;
1065 nblks += blst_meta_fill(&scan[i], allocBlk, v, radix);
1071 scan->u.bmu_avail -= nblks;
1072 return (nblks);
[all...]
H A Dvfs_cluster.c175 int nblks; local
196 nblks = howmany(totread, size);
197 if (nblks > racluster)
198 nblks = racluster;
203 if (nblks > 1) {
219 ncontig = min(ncontig + 1, nblks);
220 if (ncontig < nblks)
221 nblks = ncontig;
223 blkno, size, nblks, gbflags, bp);
/freebsd-11-stable/sys/geom/part/
H A Dg_part_vtoc8.c196 be32enc(&table->vtoc.map[index].nblks, size);
247 be32enc(&table->vtoc.map[VTOC_RAW_PART].nblks, msize);
344 be32enc(&table->vtoc.map[VTOC_RAW_PART].nblks, msize);
378 be32enc(&table->vtoc.map[entry->gpe_index - 1].nblks, size);
511 size = be32dec(&table->vtoc.map[index].nblks);
585 be32enc(&table->vtoc.map[index].nblks, 0);
/freebsd-11-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-11-stable/stand/common/
H A Dbcache.c95 * Initialise the cache for (nblks) of (bsize).
98 bcache_init(size_t nblks, size_t bsize) argument
101 bcache_total_nblks = nblks;
H A Dbootstrap.h77 void bcache_init(size_t nblks, size_t bsize);
/freebsd-11-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-11-stable/stand/efi/libefi/
H A Defipart.c978 efipart_readwrite(EFI_BLOCK_IO *blkio, int rw, daddr_t blk, daddr_t nblks, argument
987 if ((blk + nblks - 1) > blkio->Media->LastBlock)
993 nblks * blkio->Media->BlockSize, buf);
999 nblks * blkio->Media->BlockSize, buf);
1007 blk, nblks, EFI_ERROR_CODE(status));
/freebsd-11-stable/sys/fs/nandfs/
H A Dnandfs_sufile.c240 nandfs_update_segment(struct nandfs_device *fsdev, uint64_t seg, uint32_t nblks) argument
264 su_usage->su_nblocks += nblks;
267 (uintmax_t)seg, nblks, su_usage->su_nblocks));
H A Dnandfs_vnops.c527 nandfs_vtruncbuf(struct vnode *vp, uint64_t nblks) argument
541 if (bp->b_lblkno < nblks)
555 if (bp->b_lblkno < nblks)
580 uint64_t oblks, nblks, vblk, size, rest; local
604 nblks = howmany(newsize, nffsdev->nd_blocksize);
609 error = nandfs_bmap_lookup(node, nblks - 1, &vblk);
614 error = nandfs_bread(node, nblks - 1, NOCRED, 0, &bp);
616 error = nandfs_bcreate(node, nblks - 1, NOCRED, 0, &bp);
631 DPRINTF(VNCALL, ("%s: vp %p oblks %jx nblks %jx\n", __func__, vp, oblks,
632 nblks));
[all...]
/freebsd-11-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-11-stable/usr.sbin/pstat/
H A Dpstat.c480 print_swap_line(const char *swdevname, intmax_t nblks, intmax_t bused, argument
491 printf("%-15s %*jd ", swdevname, hlen, CONVERT(nblks));
/freebsd-11-stable/sys/dev/twe/
H A Dtwevar.h155 u_int32_t lba, void *data, int nblks);
H A Dtwe.c480 twe_dump_blocks(struct twe_softc *sc, int unit, u_int32_t lba, void *data, int nblks) argument
491 tr->tr_length = nblks * TWE_BLOCK_SIZE;
498 cmd->io.block_count = nblks;
/freebsd-11-stable/sys/dev/sound/sbus/
H A Dcs4231.c1263 int nblks, error; local
1270 nblks = sc->sc_bufsz / blocksize;
1271 error = sndbuf_resize(ch->buffer, nblks, blocksize);

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