cn 581 arch/i386/i386/bios.c bioscnprobe(struct consdev *cn)
cn 591 arch/i386/i386/bios.c cn->cn_pri = CN_NORMAL;
cn 592 arch/i386/i386/bios.c cn->cn_dev = makedev(48, 0);
cn 597 arch/i386/i386/bios.c bioscninit(struct consdev *cn)
cn 201 arch/i386/i386/conf.c cdev_cn_init(1,cn), /* 0: virtual console */
cn 50 arch/i386/stand/libsa/bioscons.c pc_probe(struct consdev *cn)
cn 52 arch/i386/stand/libsa/bioscons.c cn->cn_pri = CN_INTERNAL;
cn 53 arch/i386/stand/libsa/bioscons.c cn->cn_dev = makedev(12, 0);
cn 54 arch/i386/stand/libsa/bioscons.c printf(" pc%d", minor(cn->cn_dev));
cn 59 arch/i386/stand/libsa/bioscons.c cn->cn_pri = CN_INTERNAL;
cn 61 arch/i386/stand/libsa/bioscons.c cn->cn_dev = makedev(12, 0);
cn 62 arch/i386/stand/libsa/bioscons.c printf(" pc%d", minor(cn->cn_dev));
cn 68 arch/i386/stand/libsa/bioscons.c pc_init(struct consdev *cn)
cn 119 arch/i386/stand/libsa/bioscons.c com_probe(struct consdev *cn)
cn 130 arch/i386/stand/libsa/bioscons.c cn->cn_pri = CN_NORMAL;
cn 132 arch/i386/stand/libsa/bioscons.c cn->cn_dev = makedev(8, 0);
cn 137 arch/i386/stand/libsa/bioscons.c com_init(struct consdev *cn)
cn 139 arch/i386/stand/libsa/bioscons.c register int unit = minor(cn->cn_dev);
cn 164 dev/midisyn.c u_int cn;
cn 169 dev/midisyn.c cn = MS_CHANNOTE(chan, note);
cn 171 dev/midisyn.c if (ms->voices[v].chan_note == cn && ms->voices[v].inuse)
cn 1123 dev/usb/umidi.c #define MIX_CN_CIN(cn, cin) \
cn 1124 dev/usb/umidi.c ((unsigned char)((((unsigned char)(cn)&0x0F)<<4)| \
cn 1264 dev/usb/umidi.c int cn, evlen, remain, i;
cn 1279 dev/usb/umidi.c cn = GET_CN(buf[0]);
cn 1280 dev/usb/umidi.c if (cn < ep->num_jacks && (jack = ep->jacks[cn]) &&
cn 1203 kern/tty_pty.c memcpy(ptm->cn, pti->pty_pn, sizeof(pti->pty_pn));
cn 73 kern/vfs_getcwd.c struct componentname cn;
cn 91 kern/vfs_getcwd.c cn.cn_nameiop = LOOKUP;
cn 92 kern/vfs_getcwd.c cn.cn_flags = ISLASTCN | ISDOTDOT | RDONLY;
cn 93 kern/vfs_getcwd.c cn.cn_proc = p;
cn 94 kern/vfs_getcwd.c cn.cn_cred = p->p_ucred;
cn 95 kern/vfs_getcwd.c cn.cn_pnbuf = NULL;
cn 96 kern/vfs_getcwd.c cn.cn_nameptr = "..";
cn 97 kern/vfs_getcwd.c cn.cn_namelen = 2;
cn 98 kern/vfs_getcwd.c cn.cn_hash = 0;
cn 99 kern/vfs_getcwd.c cn.cn_consume = 0;
cn 102 kern/vfs_getcwd.c error = VOP_LOOKUP(lvp, uvpp, &cn);
cn 116 lib/libsa/unixdev.c unix_probe(struct consdev *cn)
cn 118 lib/libsa/unixdev.c cn->cn_pri = CN_INTERNAL;
cn 119 lib/libsa/unixdev.c cn->cn_dev = makedev(0,0);
cn 120 lib/libsa/unixdev.c printf("ux%d ", minor(cn->cn_dev));
cn 124 lib/libsa/unixdev.c unix_init(struct consdev *cn)
cn 79 msdosfs/fat.h #define MSDOSFSEOF(pmp, cn) ((((cn) | ~(pmp)->pm_fatmask) & CLUST_EOFS) == CLUST_EOFS)
cn 146 msdosfs/msdosfs_fat.c uint32_t cn;
cn 165 msdosfs/msdosfs_fat.c cn = dep->de_StartCluster;
cn 172 msdosfs/msdosfs_fat.c if (cn == MSDOSFSROOT) {
cn 206 msdosfs/msdosfs_fat.c fc_lookup(dep, findcn, &i, &cn);
cn 219 msdosfs/msdosfs_fat.c if ((cn | ~pmp->pm_fatmask) >= CLUST_RSRVD)
cn 221 msdosfs/msdosfs_fat.c byteoffset = FATOFS(pmp, cn);
cn 233 msdosfs/msdosfs_fat.c prevcn = cn;
cn 240 msdosfs/msdosfs_fat.c cn = getulong(&bp->b_data[bo]);
cn 242 msdosfs/msdosfs_fat.c cn = getushort(&bp->b_data[bo]);
cn 244 msdosfs/msdosfs_fat.c cn >>= 4;
cn 245 msdosfs/msdosfs_fat.c cn &= pmp->pm_fatmask;
cn 253 msdosfs/msdosfs_fat.c if ((cn | ~pmp->pm_fatmask) >= CLUST_RSRVD)
cn 254 msdosfs/msdosfs_fat.c cn |= ~pmp->pm_fatmask;
cn 257 msdosfs/msdosfs_fat.c if (!MSDOSFSEOF(pmp, cn)) {
cn 261 msdosfs/msdosfs_fat.c *bnp = cntobn(pmp, cn);
cn 263 msdosfs/msdosfs_fat.c *cnp = cn;
cn 264 msdosfs/msdosfs_fat.c fc_setcache(dep, FC_LASTMAP, i, cn);
cn 290 msdosfs/msdosfs_fat.c uint32_t cn;
cn 294 msdosfs/msdosfs_fat.c cn = dep->de_fc[i].fc_frcn;
cn 295 msdosfs/msdosfs_fat.c if (cn != FCE_EMPTY && cn <= findcn) {
cn 296 msdosfs/msdosfs_fat.c if (closest == 0 || cn > closest->fc_frcn)
cn 351 msdosfs/msdosfs_fat.c uint32_t cn = pmp->pm_nxtfree;
cn 354 msdosfs/msdosfs_fat.c && (pmp->pm_inusemap[cn / N_INUSEBITS]
cn 355 msdosfs/msdosfs_fat.c & (1 << (cn % N_INUSEBITS)))) {
cn 360 msdosfs/msdosfs_fat.c for (cn = 0; cn < pmp->pm_maxcluster; cn++)
cn 361 msdosfs/msdosfs_fat.c if (pmp->pm_inusemap[cn / N_INUSEBITS] != (u_int)-1)
cn 363 msdosfs/msdosfs_fat.c pmp->pm_nxtfree = cn
cn 364 msdosfs/msdosfs_fat.c + ffs(pmp->pm_inusemap[cn / N_INUSEBITS]
cn 441 msdosfs/msdosfs_fat.c usemap_alloc(pmp, cn)
cn 443 msdosfs/msdosfs_fat.c uint32_t cn;
cn 446 msdosfs/msdosfs_fat.c pmp->pm_inusemap[cn / N_INUSEBITS] |= 1 << (cn % N_INUSEBITS);
cn 451 msdosfs/msdosfs_fat.c usemap_free(pmp, cn)
cn 453 msdosfs/msdosfs_fat.c uint32_t cn;
cn 457 msdosfs/msdosfs_fat.c pmp->pm_inusemap[cn / N_INUSEBITS] &= ~(1 << (cn % N_INUSEBITS));
cn 505 msdosfs/msdosfs_fat.c fatentry(function, pmp, cn, oldcontents, newcontents)
cn 508 msdosfs/msdosfs_fat.c uint32_t cn;
cn 519 msdosfs/msdosfs_fat.c function, pmp, cn, oldcontents, newcontents);
cn 544 msdosfs/msdosfs_fat.c if (cn < CLUST_FIRST || cn > pmp->pm_maxcluster)
cn 547 msdosfs/msdosfs_fat.c byteoffset = FATOFS(pmp, cn);
cn 559 msdosfs/msdosfs_fat.c if (FAT12(pmp) && (cn & 1))
cn 571 msdosfs/msdosfs_fat.c if (cn & 1) {
cn 779 msdosfs/msdosfs_fat.c uint32_t len, newst, foundl, cn, l;
cn 807 msdosfs/msdosfs_fat.c for (cn = newst; cn <= pmp->pm_maxcluster;) {
cn 808 msdosfs/msdosfs_fat.c idx = cn / N_INUSEBITS;
cn 810 msdosfs/msdosfs_fat.c map |= (1 << (cn % N_INUSEBITS)) - 1;
cn 812 msdosfs/msdosfs_fat.c cn = idx * N_INUSEBITS + ffs(map^(u_int)-1) - 1;
cn 813 msdosfs/msdosfs_fat.c if ((l = chainlength(pmp, cn, count)) >= count)
cn 814 msdosfs/msdosfs_fat.c return (chainalloc(pmp, cn, count, fillwith, retcluster, got));
cn 816 msdosfs/msdosfs_fat.c foundcn = cn;
cn 819 msdosfs/msdosfs_fat.c cn += l + 1;
cn 822 msdosfs/msdosfs_fat.c cn += N_INUSEBITS - cn % N_INUSEBITS;
cn 824 msdosfs/msdosfs_fat.c for (cn = 0; cn < newst;) {
cn 825 msdosfs/msdosfs_fat.c idx = cn / N_INUSEBITS;
cn 827 msdosfs/msdosfs_fat.c map |= (1 << (cn % N_INUSEBITS)) - 1;
cn 829 msdosfs/msdosfs_fat.c cn = idx * N_INUSEBITS + ffs(map^(u_int)-1) - 1;
cn 830 msdosfs/msdosfs_fat.c if ((l = chainlength(pmp, cn, count)) >= count)
cn 831 msdosfs/msdosfs_fat.c return (chainalloc(pmp, cn, count, fillwith, retcluster, got));
cn 833 msdosfs/msdosfs_fat.c foundcn = cn;
cn 836 msdosfs/msdosfs_fat.c cn += l + 1;
cn 839 msdosfs/msdosfs_fat.c cn += N_INUSEBITS - cn % N_INUSEBITS;
cn 926 msdosfs/msdosfs_fat.c uint32_t cn, readcn;
cn 934 msdosfs/msdosfs_fat.c for (cn = 0; cn < (pmp->pm_maxcluster + N_INUSEBITS) / N_INUSEBITS; cn++)
cn 935 msdosfs/msdosfs_fat.c pmp->pm_inusemap[cn] = (u_int)-1;
cn 943 msdosfs/msdosfs_fat.c for (cn = CLUST_FIRST; cn <= pmp->pm_maxcluster; cn++) {
cn 944 msdosfs/msdosfs_fat.c byteoffset = FATOFS(pmp, cn);
cn 961 msdosfs/msdosfs_fat.c if (FAT12(pmp) && (cn & 1))
cn 966 msdosfs/msdosfs_fat.c usemap_free(pmp, cn);
cn 997 msdosfs/msdosfs_fat.c uint32_t cn, got;
cn 1018 msdosfs/msdosfs_fat.c error = pcbmap(dep, 0xffff, 0, &cn, 0);
cn 1035 msdosfs/msdosfs_fat.c cn = 0;
cn 1037 msdosfs/msdosfs_fat.c cn = dep->de_fc[FC_LASTFC].fc_fsrcn + 1;
cn 1038 msdosfs/msdosfs_fat.c error = clusteralloc(pmp, cn, count, CLUST_EOFE, &cn, &got);
cn 1049 msdosfs/msdosfs_fat.c *ncp = cn;
cn 1054 msdosfs/msdosfs_fat.c dep->de_StartCluster = cn;
cn 1059 msdosfs/msdosfs_fat.c 0, cn);
cn 1061 msdosfs/msdosfs_fat.c clusterfree(pmp, cn, NULL);
cn 1071 msdosfs/msdosfs_fat.c fc_setcache(dep, FC_LASTFC, frcn + got - 1, cn + got - 1);
cn 1079 msdosfs/msdosfs_fat.c bp = getblk(pmp->pm_devvp, cntobn(pmp, cn++),
cn 728 msdosfs/msdosfs_lookup.c uint32_t cn;
cn 739 msdosfs/msdosfs_lookup.c for (cn = 0;; cn++) {
cn 740 msdosfs/msdosfs_lookup.c if ((error = pcbmap(dep, cn, &bn, 0, &blsize)) != 0) {
cn 1017 msdosfs/msdosfs_lookup.c uint32_t cn;
cn 1032 msdosfs/msdosfs_lookup.c for (cn = error = 0; !error; cn++) {
cn 1033 msdosfs/msdosfs_lookup.c if ((error = pcbmap(dep, cn, &bn, 0, &blsize)) != 0) {
cn 1080 msdosfs/msdosfs_lookup.c uint32_t cn;
cn 1088 msdosfs/msdosfs_lookup.c for (cn = 0;; cn++) {
cn 1089 msdosfs/msdosfs_lookup.c if (pcbmap(dep, cn, &bn, 0, &blsize))
cn 865 msdosfs/msdosfs_vnops.c uint32_t cn, pcl;
cn 1113 msdosfs/msdosfs_vnops.c cn = ip->de_StartCluster;
cn 1114 msdosfs/msdosfs_vnops.c if (cn == MSDOSFSROOT) {
cn 1118 msdosfs/msdosfs_vnops.c bn = cntobn(pmp, cn);
cn 1127 msdosfs/msdosfs_vnops.c putushort(dotdotp[0].deStartCluster, cn);
cn 1133 msdosfs/msdosfs_vnops.c putushort(dotdotp[0].deHighClust, cn >> 16);
cn 1384 msdosfs/msdosfs_vnops.c uint32_t cn, lbn;
cn 1500 msdosfs/msdosfs_vnops.c if ((error = pcbmap(dep, lbn, &bn, &cn, &blsize)) != 0)
cn 1581 msdosfs/msdosfs_vnops.c fileno64 = (cn == MSDOSFSROOT) ?
cn 1582 msdosfs/msdosfs_vnops.c roottobn(pmp, 0) : cntobn(pmp, cn);
cn 90 msdosfs/msdosfsmount.h #define FATOFS(pmp, cn) ((cn) * (pmp)->pm_fatmult / (pmp)->pm_fatdiv)
cn 146 msdosfs/msdosfsmount.h #define de_cn2bn(pmp, cn) \
cn 147 msdosfs/msdosfsmount.h ((cn) << ((pmp)->pm_cnshift - (pmp)->pm_bnshift))
cn 170 msdosfs/msdosfsmount.h #define de_cn2off(pmp, cn) \
cn 171 msdosfs/msdosfsmount.h ((cn) << (pmp)->pm_cnshift)
cn 181 msdosfs/msdosfsmount.h #define cntobn(pmp, cn) \
cn 182 msdosfs/msdosfsmount.h (de_cn2bn((pmp), (cn)-CLUST_FIRST) + (pmp)->pm_firstcluster)
cn 281 ntfs/ntfs.h #define ntfs_cntobn(cn) (daddr64_t)((cn) * (ntmp->ntm_spc))
cn 282 ntfs/ntfs.h #define ntfs_cntob(cn) (off_t)((cn) * (ntmp)->ntm_spc * (ntmp)->ntm_bps)
cn 88 ntfs/ntfs_subr.c cn_t cn;
cn 654 ntfs/ntfs_subr.c cn_t *cn;
cn 667 ntfs/ntfs_subr.c cn = (cn_t *) malloc(cnt * sizeof(cn_t), M_NTFSRUN, M_WAITOK);
cn 692 ntfs/ntfs_subr.c prev = cn[cnt] = prev + tmp;
cn 694 ntfs/ntfs_subr.c cn[cnt] = tmp;
cn 698 ntfs/ntfs_subr.c *rcnp = cn;
cn 912 ntfs/ntfs_subr.c cn_t cn = 0; /* VCN in current attribute */
cn 1010 ntfs/ntfs_subr.c tctx->cn = cn;
cn 1098 ntfs/ntfs_subr.c cn = *(cn_t *) (rdbuf + aoff +
cn 1103 ntfs/ntfs_subr.c ntfs_cntob(cn), rdsize, rdbuf, NULL);
cn 1115 ntfs/ntfs_subr.c cn = lookup_ctx->cn;
cn 1120 ntfs/ntfs_subr.c (cn == 0) ? NTFS_A_INDXROOT : NTFS_A_INDX,
cn 1121 ntfs/ntfs_subr.c "$I30", ntfs_cntob(cn), rdsize, rdbuf, NULL);
cn 1125 ntfs/ntfs_subr.c if (cn != 0) {
cn 1145 ntfs/ntfs_subr.c cn = 0; /* need zero, used by lookup_ctx */
cn 1545 ntfs/ntfs_subr.c cn_t ccn, ccl, cn, left, cl;
cn 1583 ntfs/ntfs_subr.c cn = ccn + ntfs_btocn(off);
cn 1598 ntfs/ntfs_subr.c (u_int32_t) cn, (u_int32_t) cl,
cn 1603 ntfs/ntfs_subr.c bp = getblk(ntmp->ntm_devvp, ntfs_cntobn(cn),
cn 1607 ntfs/ntfs_subr.c error = bread(ntmp->ntm_devvp, ntfs_cntobn(cn),
cn 1623 ntfs/ntfs_subr.c cn += cl;
cn 1658 ntfs/ntfs_subr.c cn_t ccn, ccl, cn, left, cl;
cn 1687 ntfs/ntfs_subr.c cn = ccn + ntfs_btocn(off);
cn 1707 ntfs/ntfs_subr.c (u_int32_t) cn,
cn 1713 ntfs/ntfs_subr.c ntfs_cntobn(cn),
cn 1732 ntfs/ntfs_subr.c cn += cl;
cn 1864 ntfs/ntfs_subr.c cn_t cn;
cn 1874 ntfs/ntfs_subr.c cn = (ntfs_btocn(roff)) & (~(NTFS_COMPUNIT_CL - 1));
cn 1875 ntfs/ntfs_subr.c off = roff - ntfs_cntob(cn);
cn 1879 ntfs/ntfs_subr.c attrname, ntfs_cntob(cn),
cn 1913 ntfs/ntfs_subr.c cn += NTFS_COMPUNIT_CL;
cn 1928 ntfs/ntfs_subr.c cn_t * cn,
cn 1964 ntfs/ntfs_subr.c *cn += (u_int32_t) run[(*off)++] << (i << 3);
cn 2018 ntfs/ntfs_subr.c cn_t * cn,
cn 2055 ntfs/ntfs_subr.c *cn = ccn + vcn;
cn 56 ntfs/ntfs_subr.h cn_t * cn;
cn 66 ntfs/ntfs_subr.h #define va_vruncn va_d.vrun.cn
cn 569 sys/conf.h cdev_decl(cn);
cn 70 sys/tty.h char cn[16];
cn 537 xfs/xfs_node-bsd.c xfs_cnp_init (struct componentname *cn,
cn 542 xfs/xfs_node-bsd.c bzero(cn, sizeof(*cn));
cn 543 xfs/xfs_node-bsd.c cn->cn_nameptr = (char *)name;
cn 544 xfs/xfs_node-bsd.c cn->cn_namelen = strlen(name);
cn 545 xfs/xfs_node-bsd.c cn->cn_flags = 0;
cn 551 xfs/xfs_node-bsd.c cn->cn_hash = 0;
cn 552 xfs/xfs_node-bsd.c for (p = cn->cn_nameptr, i = 1; *p; ++p, ++i)
cn 553 xfs/xfs_node-bsd.c cn->cn_hash += *p * i;
cn 557 xfs/xfs_node-bsd.c const char *cp = name + cn->cn_namelen;
cn 558 xfs/xfs_node-bsd.c cn->cn_hash = namei_hash(name, &cp);
cn 564 xfs/xfs_node-bsd.c cn->cn_hash = 0;
cn 565 xfs/xfs_node-bsd.c for (p = cn->cn_nameptr; *p; ++p)
cn 566 xfs/xfs_node-bsd.c cn->cn_hash += *p;
cn 569 xfs/xfs_node-bsd.c cn->cn_nameiop = nameiop;
cn 571 xfs/xfs_node-bsd.c cn->cn_thread = proc;
cn 573 xfs/xfs_node-bsd.c cn->cn_proc = proc;
cn 575 xfs/xfs_node-bsd.c cn->cn_cred = cred;
cn 588 xfs/xfs_node-bsd.c struct componentname cn;
cn 595 xfs/xfs_node-bsd.c xfs_cnp_init (&cn, name, NULL, NULL, LOOKUP);
cn 596 xfs/xfs_node-bsd.c return xfs_dnlc_enter (dvp, &cn, vp);