Searched defs:chunksize (Results 1 - 20 of 20) sorted by relevance

/illumos-gate/usr/src/uts/common/fs/ufs/
H A Dufs_snap.c73 uint_t chunksize, fragsperchunk; local
159 * chunksize uses less memory but may potentially induce more
162 if (fiosnapp->chunksize != 0)
163 chunksize = fiosnapp->chunksize;
165 chunksize = fs->fs_bsize * 4;
175 if ((chunksize < fs->fs_fsize) || (chunksize % fs->fs_fsize != 0)) {
180 fragsperchunk = chunksize >> fs->fs_fshift;
187 snapid = fssnap_create(nchunks, chunksize, fiosnap
281 ufs_snap_find_candidates(void *snapid, struct ufsvfs *ufsvfsp, int chunksize) argument
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/illumos-gate/usr/src/lib/libc/port/aio/
H A Daio_alloc.c98 size_t chunksize; local
104 if ((chunksize = 2 * worker_chunksize) == 0)
105 chunksize = INITIAL_CHUNKSIZE;
106 if ((chp = chunk_alloc(chunksize)) == NULL) {
110 worker_chunksize = chunksize;
112 nelem = (chunksize - sizeof (chunk_t)) / sizeof (aio_worker_t);
168 size_t chunksize; local
174 if ((chunksize = 2 * request_chunksize) == 0)
175 chunksize = INITIAL_CHUNKSIZE;
176 if ((chp = chunk_alloc(chunksize))
244 size_t chunksize; local
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/illumos-gate/usr/src/uts/common/io/ib/clients/iser/
H A Diser_resource.c43 static iser_mr_t *iser_vmem_chunk_alloc(iser_hca_t *hca, ib_memlen_t chunksize,
340 iser_vmem_create(const char *name, iser_hca_t *hca, ib_memlen_t chunksize, argument
346 ASSERT(chunksize <= max_total_size);
350 result->ivmp_chunksize = chunksize;
356 first_chunk = iser_vmem_chunk_alloc(hca, chunksize,
360 result->ivmp_total_size += chunksize;
493 iser_vmem_chunk_alloc(iser_hca_t *hca, ib_memlen_t chunksize, argument
503 while ((chunk == NULL) && (chunksize >= ISER_MIN_CHUNKSIZE)) {
504 chunk = kmem_alloc(chunksize, km_flags);
508 (int)chunksize, (in
533 ib_memlen_t chunksize = iser_mr->is_mrlen; local
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/illumos-gate/usr/src/uts/common/sys/
H A Dfssnap_if.h53 uint_t chunksize; /* IN chunk size, 0 == fs defined */ member in struct:fiosnapcreate
62 uint_t chunksize; /* IN chunk size, 0 == fs defined */ member in struct:fiosnapcreate_multi
89 #define FIOCOW_ECHUNKSZ (8) /* chunksize is less than fs fragment size */
115 #define FSSNAP_KSTAT_NUM_CHUNKSIZE "chunksize"
/illumos-gate/usr/src/lib/pkcs11/pkcs11_tpm/common/
H A Dloadsave.c755 UINT32 chunksize, blocks; local
780 * chunksize = RSA_Modulus_Size - (2 * SHA1_DIGEST_SIZE + 2) - (4 - 1)
783 chunksize = RSA_BLOCK_SIZE - (2 * SHA1_DIGEST_LENGTH + 2) - 5;
787 blocks = cleartxt_len / chunksize + ((cleartxt_len % chunksize) > 0);
/illumos-gate/usr/src/cmd/cmd-inet/usr.sbin/snoop/
H A Dsnoop.c479 const int chunksize = 8 * 8192; local
496 init_datalink(dh, snaplen, chunksize, &timeout, fp);
500 net_read(dh, chunksize, filter, proc, flags);
H A Dsnoop_capture.c173 init_datalink(dlpi_handle_t dh, ulong_t snaplen, ulong_t chunksize, argument
236 (char *)&chunksize) < 0)
259 net_read(dlpi_handle_t dh, size_t chunksize, int filter, void (*proc)(), argument
269 bufp = malloc(chunksize);
271 pr_err("no memory for %d buffer", chunksize);
277 msglen = chunksize;
/illumos-gate/usr/src/cmd/fs.d/ufs/fssnap/
H A Dfssnap.c86 "chunksize",
116 uint_t chunksize = 0; local
175 chunksize = spec_to_bytes(value);
222 create_snap(mountfd, backpath, maxsize, chunksize,
230 create_snap(int mountfd, char *backpath, u_offset_t maxsize, uint_t chunksize, argument
243 * If chunksize is not a power of 2, the maximum size of a
248 * (It would be nice if we could assume that the chunksize
252 if (chunksize != 0 && !POWEROF2(chunksize))
253 max_bf_size = (UFS_MAX_SNAPBACKFILESIZE/chunksize) * chunksiz
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/illumos-gate/usr/src/uts/sun4/vm/
H A Dsfmmu.c508 size_t chunksize = ndata->ml_size; local
511 if (chunksize < ndata->ml_size)
512 chunksize = ndata->ml_size;
515 return (chunksize);
/illumos-gate/usr/src/lib/libmtmalloc/common/
H A Dmtmalloc.c896 create_cache(cache_t *cp, size_t size, uint_t chunksize) argument
903 cp->mt_span = chunksize * HUNKSIZE - sizeof (cache_t);
904 cp->mt_hunks = chunksize;
/illumos-gate/usr/src/cmd/sort/common/
H A Dutility.c684 size_t chunksize = 2 * MEGABYTE; local
686 ssize_t nchunks = size / chunksize;
687 ssize_t lastchunk = size % chunksize;
698 if ((mm_in = mmap(0, chunksize, PROT_READ, MAP_SHARED, fd_in,
699 i * chunksize)) == MAP_FAILED)
702 if (write(fd_out, mm_in, chunksize) != chunksize)
705 (void) munmap(mm_in, chunksize);
710 nchunks * chunksize)) == MAP_FAILED)
/illumos-gate/usr/src/uts/common/inet/sctp/
H A Dsctp_output.c328 int chunksize; local
351 count = chunksize = remaining_len - sizeof (*sdc);
381 count = chunksize = fp->sf_pmss - chunk_len;
383 count = chunksize = fp->sf_pmss;
384 count = chunksize = count - sizeof (*sdc);
478 sdc->sdh_len = htons(sizeof (*sdc) + chunksize - count);
499 bytes_to_send -= (chunksize - count);
502 count = chunksize = fp->sf_pmss - sizeof (*sdc);
533 count = chunksize = count - (count & 0x3);
535 count = chunksize
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/illumos-gate/usr/src/uts/common/io/comstar/port/srpt/
H A Dsrpt_ioc.c122 ib_memlen_t chunksize, uint64_t maxsize, ibt_mr_flags_t flags);
126 ib_memlen_t chunksize);
1378 srpt_vmem_create(const char *name, srpt_ioc_t *ioc, ib_memlen_t chunksize, argument
1384 ASSERT(chunksize <= maxsize);
1389 result->svp_chunksize = chunksize;
1397 chunk = srpt_vmem_chunk_alloc(result, chunksize);
1400 result->svp_total_size = chunksize;
1538 srpt_vmem_chunk_alloc(srpt_vmem_pool_t *vm_pool, ib_memlen_t chunksize) argument
1543 while ((chunk == NULL) && (chunksize >= SRPT_MIN_CHUNKSIZE)) {
1544 chunk = kmem_alloc(chunksize, KM_NOSLEE
1570 ib_memlen_t chunksize = mr->mr_len; local
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/illumos-gate/usr/src/cmd/cmd-inet/usr.lib/wanboot/wanboot-cgi/
H A Dwanboot-cgi.c265 const size_t chunksize = 16 * PAGESIZE; local
285 buf = mmap(buf, chunksize, PROT_READ, mflags, rfd, roff);
291 validsize = MIN(chunksize, nbytes - nwritten);
293 (void) munmap(buf, chunksize);
299 (void) munmap(buf, chunksize);
/illumos-gate/usr/src/lib/libumem/common/
H A Dumem.c1403 size_t chunksize = cp->cache_chunksize; local
1430 chunks = (slabsize - color) / chunksize;
1433 chunks = (slabsize - sizeof (umem_slab_t) - color) / chunksize;
1471 buf += chunksize;
2656 size_t chunksize; local
2795 chunksize = bufsize;
2798 chunksize = P2ROUNDUP(chunksize, UMEM_ALIGN);
2799 cp->cache_bufctl = chunksize - UMEM_ALIGN;
2803 cp->cache_bufctl = chunksize;
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/illumos-gate/usr/src/cmd/mdb/common/modules/genunix/
H A Dkmem.c1158 uint_t chunksize, slabsize; local
1194 * 4. our chunksize is >0 and less than our slabsize.
1288 chunksize = cp->cache_chunksize;
1296 mdb_alloc(slabsize / chunksize, UM_SLEEP);
1310 mdb_free(kmw->kmw_valid, slabsize / chunksize);
1341 uintptr_t chunksize, slabsize; local
1431 chunksize = cp->cache_chunksize;
1444 if (mdb_vread(ubase, chunks * chunksize,
1506 if (offs > chunks * chunksize) {
1517 ndx = ((uintptr_t)buf - (uintptr_t)kbase) / chunksize;
1593 uintptr_t chunksize; local
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/illumos-gate/usr/src/cmd/mdb/common/modules/libumem/
H A Dumem.c1122 uint_t chunksize, slabsize; local
1155 * 4. our chunksize is >0 and less than our slabsize.
1244 chunksize = cp->cache_chunksize;
1252 mdb_alloc(slabsize / chunksize, UM_SLEEP);
1266 mdb_free(umw->umw_valid, slabsize / chunksize);
1297 uintptr_t chunksize, slabsize; local
1380 chunksize = cp->cache_chunksize;
1393 if (mdb_vread(ubase, chunks * chunksize,
1455 if (offs > chunks * chunksize) {
1466 ndx = ((uintptr_t)buf - (uintptr_t)kbase) / chunksize;
1542 uintptr_t chunksize; local
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/illumos-gate/usr/src/uts/common/os/
H A Dkmem.c1530 size_t chunksize = cp->cache_chunksize; local
1565 chunks = (slabsize - color) / chunksize;
1568 chunks = (slabsize - sizeof (kmem_slab_t) - color) / chunksize;
1609 buf += chunksize;
3750 size_t chunksize; local
3883 chunksize = bufsize;
3886 chunksize = P2ROUNDUP(chunksize, KMEM_ALIGN);
3887 cp->cache_bufctl = chunksize - KMEM_ALIGN;
3891 cp->cache_bufctl = chunksize;
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/illumos-gate/usr/src/cmd/ztest/
H A Dztest.c3556 uint64_t chunksize = (1000 + ztest_random(1000)) * sizeof (uint64_t); local
3589 ztest_od_init(&od[0], id, FTAG, 0, DMU_OT_UINT64_OTHER, 0, chunksize);
3590 ztest_od_init(&od[1], id, FTAG, 1, DMU_OT_UINT64_OTHER, 0, chunksize);
3597 chunksize = od[0].od_gen;
3598 ASSERT(chunksize == od[1].od_gen);
3608 dmu_prefetch(os, bigobj, 0, n * chunksize, s * chunksize,
3620 bigoff = n * chunksize;
3621 bigsize = s * chunksize;
3688 bigH = (bufwad_t *)((char *)bigbuf + i * chunksize);
3772 compare_and_update_pbbufs(uint64_t s, bufwad_t *packbuf, bufwad_t *bigbuf, uint64_t bigsize, uint64_t n, uint64_t chunksize, uint64_t txg) argument
3832 uint64_t chunksize = blocksize; local
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/illumos-gate/usr/src/uts/common/dtrace/
H A Ddtrace.c1760 size_t chunksize = dstate->dtds_chunksize; local
2021 * size up to the chunksize for allocation.
2030 * chunksize calculation in dtrace_difo_chunksize() be absolutely
2037 ksize + dsize > chunksize) {
9865 * This routine calculates the dynamic variable chunksize for a given DIF
9869 * if a dynamic variable size exceeds the chunksize.
13453 size_t hashsize, maxper, min, chunksize = dstate->dtds_chunksize; local
13464 if ((dstate->dtds_chunksize = chunksize) == 0)

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