Searched refs:mapsize (Results 1 - 18 of 18) sorted by relevance

/illumos-gate/usr/src/lib/libast/common/port/
H A Dastcopy.c56 off_t mapsize; local
70 mapsize = st.st_size - pos;
71 if (mapsize > MAPSIZE) mapsize = (mapsize > n && n > 0) ? n : MAPSIZE;
72 if (mapsize >= BUFSIZ * 2 && (mapbuf = (char*)mmap(NiL, mapsize, PROT_READ, MAP_SHARED, rfd, pos)) != ((caddr_t)-1))
74 if (write(wfd, mapbuf, mapsize) != mapsize || lseek(rfd, mapsize,
[all...]
/illumos-gate/usr/src/lib/libcmdutils/common/
H A Dwritefile.c47 int mapsize, munmapsize; local
105 mapsize = MAXMAPSIZE;
106 if (s1p->st_size < mapsize) mapsize = s1p->st_size;
107 munmapsize = mapsize;
112 if ((cp = mmap((caddr_t)NULL, mapsize, PROT_READ,
114 mapsize = 0; /* can't mmap today */
116 mapsize = 0;
118 if (mapsize != 0) {
122 nbytes = write(fo, cp, mapsize);
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/illumos-gate/usr/src/cmd/svr4pkg/libinst/
H A Dcopyf.c204 size_t mapsize = 0; local
222 mapsize = MAXMAPSIZE;
223 if (filesize < mapsize) {
224 mapsize = filesize;
234 munmapsize = mapsize;
238 cp = mmap((caddr_t)NULL, mapsize, PROT_READ,
241 mapsize = 0; /* can't mmap today */
249 if (mapsize == 0) {
313 nbytes = write(a_dstFd, cp, mapsize);
321 if ((nbytes >= 0) && (nbytes != (ssize_t)mapsize)) {
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/illumos-gate/usr/src/cmd/fs.d/
H A Dpreenlib.c45 uint_t mapsize; /* size of `busymap' */ member in struct:driver
53 uint_t mapsize; /* size of `unitmap' */ member in struct:onedev
234 rc = (*drvp->choosefunc)(devp->mapsize, devp->unitmap,
235 drvp->mapsize, drvp->busymap);
349 dp->mapsize = 0;
366 devp->mapsize = 0;
379 if (devp->mapsize < newsize) {
380 devp->unitmap = devp->mapsize ?
388 (void) memset((char *)&devp->unitmap[devp->mapsize], 0,
389 (uint_t)((newsize - devp->mapsize) * sizeo
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/illumos-gate/usr/src/uts/common/os/
H A Drmap.c35 rmallocmap(size_t mapsize) argument
43 rmallocmap_wait(size_t mapsize) argument
/illumos-gate/usr/src/cmd/cat/
H A Dcat.c337 off_t mapsize, munmapsize; local
344 mapsize = (off_t)MAXMAPSIZE;
345 if (statp->st_size < mapsize)
346 mapsize = statp->st_size;
347 munmapsize = mapsize;
352 bufferp = mmap((caddr_t)NULL, (size_t)mapsize, PROT_READ,
355 mapsize = 0; /* I guess we can't mmap today */
357 mapsize = 0; /* can't mmap non-regular files */
359 if (mapsize != 0) {
384 nitems = (int)mapsize;
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/illumos-gate/usr/src/cmd/backup/dump/
H A Ddumponline.c210 static size_t mapsize; /* amount of mapped data */ variable
244 mapsize = bytes + (offset - mapoffset);
245 if (mapsize > MAXMAPSIZE)
246 mapsize = MAXMAPSIZE;
247 while ((mapbase = mmap((caddr_t)0, mapsize, PROT_READ,
249 errno == ENOMEM && mapsize >= MINMAPSIZE) {
254 mapsize /= 2; /* exponential back-off */
271 (void) madvise(mapbase, mapsize, MADV_SEQUENTIAL);
273 mapend = mapbase + (mapsize - 1);
311 (void) msync(mapbase, mapsize, MS_ASYN
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/illumos-gate/usr/src/lib/libnsl/nss/
H A Dparse.c155 int mapsize, /* input size */
165 if (*lastlen >= mapsize) {
154 _readbufline(char *mapbuf, int mapsize, char *buffer, int buflen, int *lastlen) argument
/illumos-gate/usr/src/lib/libast/common/disc/
H A Dsfdcdos.c43 int mapsize; member in struct:_dosdisc
67 if((n=dp->maptop++)>=dp->mapsize)
69 dp->mapsize *= 2;
70 if(!(dp->maptable=(struct map*)realloc((void*)dp->maptable,(dp->mapsize+1)*sizeof(struct map))))
73 dp->mapsize *= 2;
175 dp->mapsize = MINMAP;
381 if(dp->mapsize)
/illumos-gate/usr/src/cmd/fs.d/ufs/fsck/
H A Dpass5.c45 size_t basesize, sumsize, mapsize; local
105 mapsize = newcg->cg_nextfreeoff - newcg->cg_iusedoff;
190 (void) memset((void *)cg_inosused(newcg), 0, (size_t)mapsize);
193 sumsize + mapsize);
457 int mapsize, /* size of above two maps */
469 for (i = 0; i < mapsize; i++) {
454 check_maps( uchar_t *map1, uchar_t *map2, int mapsize, int startvalue, char *name, int skip, int limit) argument
/illumos-gate/usr/src/cmd/acpi/acpidump/
H A Dosillumostbl.c370 ACPI_SIZE mapsize; local
416 mapsize = sizeof (ACPI_TABLE_RSDP);
419 mapsize = ACPI_HI_RSDP_WINDOW_SIZE;
422 mapp = AcpiOsMapMemory(physaddr, mapsize);
428 AcpiTbScanMemoryForRsdp(mapp, mapsize));
430 AcpiOsUnmapMemory(mapp, mapsize);
437 AcpiOsUnmapMemory(mapp, mapsize);
/illumos-gate/usr/src/uts/common/fs/zfs/sys/
H A Dzil.h120 #define ZIL_XVAT_SIZE(mapsize) \
121 sizeof (lr_attr_t) + (sizeof (uint32_t) * (mapsize - 1)) + \
/illumos-gate/usr/src/cmd/backup/restore/
H A Dtape.c188 size_t mapsize; local
340 mapsize = (size_t)d_howmany(maxino > MAXINO ? maxino : MAXINO, NBBY);
341 beginmap = map = calloc((size_t)1, mapsize);
347 endmap = map + mapsize;
370 mapsize = (size_t)d_howmany(maxino, NBBY);
371 beginmap = map = calloc((size_t)1, mapsize);
377 endmap = map + mapsize;
1402 int64_t mapsize, increment; local
1419 mapsize = endmap - beginmap + increment;
1420 if (mapsize > UINT_MA
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/illumos-gate/usr/src/lib/libresolv2/common/nameser/
H A Dns_name.c789 ns_name_map(ns_nname_ct nname, size_t namelen, ns_namemap_t map, int mapsize) { argument
819 l = ns_name_map(nname + n, namelen - n, map, mapsize);
824 if (l >= mapsize) {
/illumos-gate/usr/src/uts/i86pc/io/
H A Dmp_platform_common.c332 int i, mpct_size, mapsize, retval = PSM_FAILURE; local
368 mapsize = MPFPS_RAM_WIN_LEN;
407 mapsize = MPFPS_ROM_WIN_LEN;
435 psm_unmap_phys(fptr, mapsize);
445 psm_unmap_phys(fptr, mapsize); /* unmap floating ptr struct */
/illumos-gate/usr/src/lib/libc/port/threads/
H A Dthr.c320 size_t mapsize; local
356 mapsize = stksize + guardsize;
362 if (ulwp->ul_mapsiz == mapsize &&
395 if ((stk = mmap(NULL, mapsize, stackprot,
402 (void) munmap(stk, mapsize);
405 ulwp->ul_mapsiz = mapsize;
407 ulwp->ul_stktop = (uintptr_t)stk + mapsize;
/illumos-gate/usr/src/uts/common/syscall/
H A Dpoll.c2909 size_t mapsize; local
2914 if ((mapsize = POLLMAPCHUNK) <= nfds) {
2915 mapsize = (nfds + POLLMAPCHUNK - 1) & ~(POLLMAPCHUNK - 1);
2917 pcp->pc_bitmap = kmem_zalloc((mapsize / BT_NBIPUL) * sizeof (ulong_t),
2919 pcp->pc_mapsize = mapsize;
/illumos-gate/usr/src/cmd/syslogd/
H A Dsyslogd.c4324 size_t pagesize, mapsize; local
4343 mapsize = redzonesize + numstacks * (stacksize + redzonesize);
4344 stack_top = mmap(NULL, mapsize, PROT_READ|PROT_WRITE,
4364 size_t pagesize, mapsize; local
4373 mapsize = redzonesize + numstacks * (stacksize + redzonesize);
4374 (void) munmap(cstack_ptr - mapsize, mapsize);

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