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Searched refs:nbytes (Results 1 – 25 of 355) sorted by last modified time

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/illumos-gate/usr/src/lib/libc/port/gen/
H A Dmemalign.c63 memalign(size_t align, size_t nbytes) in memalign() argument
83 if (nbytes == 0 || _misaligned(align) || align == 0 || in memalign()
100 if (nbytes > MAX_MALLOC) { in memalign()
104 ROUND(nbytes); in memalign()
105 if (nbytes < MINSIZE) in memalign()
106 nbytes = MINSIZE; in memalign()
110 reqsize = nbytes + align + (MINSIZE + WORDSIZE); in memalign()
113 if (reqsize < nbytes) { in memalign()
171 frag_size = blksize - nbytes; in memalign()
177 SIZE(aligned_blk) = nbytes; in memalign()
/illumos-gate/usr/src/cmd/truss/
H A Dcodes.c1902 ioctl_ioccom(char *buf, size_t size, uint_t code, int nbytes, int x, int y) in ioctl_ioccom() argument
1915 x, y, nbytes); in ioctl_ioccom()
1918 x, y, nbytes); in ioctl_ioccom()
/illumos-gate/usr/src/cmd/mdb/common/mdb/
H A Dmdb_nv.c71 size_t nbytes; in nv_var_alloc() local
75 nbytes = sizeof (mdb_var_t); in nv_var_alloc()
77 nbytes = sizeof (mdb_var_t) + strlen(name); in nv_var_alloc()
79 v = mdb_alloc(nbytes, um_flags); in nv_var_alloc()
H A Dmdb_proc.c2498 pt_vread(mdb_tgt_t *t, void *buf, size_t nbytes, uintptr_t addr) in pt_vread() argument
2507 bzero(buf, nbytes); in pt_vread()
2508 return (nbytes); in pt_vread()
2511 if ((n = Pread(t->t_pshandle, buf, nbytes, addr)) <= 0) in pt_vread()
2518 pt_vwrite(mdb_tgt_t *t, const void *buf, size_t nbytes, uintptr_t addr) in pt_vwrite() argument
2527 return (nbytes); in pt_vwrite()
2529 n = Pwrite(t->t_pshandle, buf, nbytes, addr); in pt_vwrite()
2538 pt_fread(mdb_tgt_t *t, void *buf, size_t nbytes, uintptr_t addr) in pt_fread() argument
2543 return (mdb_gelf_rw(pt->p_file, buf, nbytes, addr, in pt_fread()
2547 bzero(buf, nbytes); in pt_fread()
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H A Dmdb_termio.c401 termio_read(mdb_io_t *io, void *buf, size_t nbytes) in termio_read() argument
413 return (IOP_READ(io->io_next, buf, nbytes)); in termio_read()
419 if (nbytes == 1) { in termio_read()
541 if ((rlen = strlen(s)) >= nbytes - 1) in termio_read()
542 rlen = nbytes - 1; in termio_read()
556 termio_write(mdb_io_t *io, const void *buf, size_t nbytes) in termio_write() argument
561 return (IOP_WRITE(io->io_next, buf, nbytes)); in termio_write()
563 return (IOP_WRITE(td->tio_out_io, buf, nbytes)); in termio_write()
1317 size_t nbytes; in termio_setup_attrs() local
1326 for (nbytes = 0, ta = &termio_attrs[0]; ta->ta_name != NULL; ta++) { in termio_setup_attrs()
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H A Dmdb_value.c67 value_read(mdb_tgt_t *t, void *dst, size_t nbytes, uintptr_t addr) in value_read() argument
80 size = nbytes; in value_read()
83 nbytes = MIN(size, nbytes); in value_read()
94 if (off + nbytes > sizeof (uintmax_t)) in value_read()
95 nbytes = sizeof (uintmax_t) - off; in value_read()
97 if (nbytes != 0) in value_read()
98 bcopy(src + off, dst, nbytes); in value_read()
100 return (nbytes); in value_read()
105 value_write(mdb_tgt_t *t, const void *buf, size_t nbytes, uintptr_t addr) in value_write() argument
107 return (nbytes); /* We allow writes to silently fail */ in value_write()
H A Dmdb_strio.c47 strio_read(mdb_io_t *io, void *buf, size_t nbytes) in strio_read() argument
53 size_t obytes = nbytes < left ? nbytes : left; in strio_read()
H A Dmdb_rawfile.c113 rf_read(mdb_io_t *io, void *buf, size_t nbytes, uint64_t addr) in rf_read() argument
123 if ((rbytes = IOP_READ(io, buf, nbytes)) == 0) in rf_read()
130 rf_write(mdb_io_t *io, const void *buf, size_t nbytes, uint64_t addr) in rf_write() argument
138 return (IOP_WRITE(io, buf, nbytes)); in rf_write()
180 rf_vread(mdb_tgt_t *t, void *buf, size_t nbytes, uintptr_t addr) in rf_vread() argument
183 return (rf_read(RF_CORE(t->t_data), buf, nbytes, addr)); in rf_vread()
185 return (rf_read(RF_OBJECT(t->t_data), buf, nbytes, addr)); in rf_vread()
189 rf_vwrite(mdb_tgt_t *t, const void *buf, size_t nbytes, uintptr_t addr) in rf_vwrite() argument
192 return (rf_write(RF_CORE(t->t_data), buf, nbytes, addr)); in rf_vwrite()
194 return (rf_write(RF_OBJECT(t->t_data), buf, nbytes, addr)); in rf_vwrite()
[all …]
H A Dmdb_kproc.c527 kp_vread(mdb_tgt_t *t, void *buf, size_t nbytes, uintptr_t addr) in kp_vread() argument
530 ssize_t n = kvm_aread(kp->kp_cookie, addr, buf, nbytes, kp->kp_as); in kp_vread()
539 kp_vwrite(mdb_tgt_t *t, const void *buf, size_t nbytes, uintptr_t addr) in kp_vwrite() argument
542 ssize_t n = kvm_awrite(kp->kp_cookie, addr, buf, nbytes, kp->kp_as); in kp_vwrite()
638 char *buf, size_t nbytes, GElf_Sym *symp, mdb_syminfo_t *sip) in kp_lookup_by_addr() argument
656 addr, flags, buf, nbytes, symp, &sip->sym_id) == 0) { in kp_lookup_by_addr()
689 addr - kpf->kpf_dyn_base, flags, buf, nbytes, in kp_lookup_by_addr()
720 (void) mdb_snprintf(buf, nbytes, "%s`%s", in kp_lookup_by_addr()
722 } else if (nbytes > 0) { in kp_lookup_by_addr()
723 (void) strncpy(buf, name, nbytes); in kp_lookup_by_addr()
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H A Dmdb_kvm.c710 size_t nbytes, mdb_tgt_addr_t addr) in kt_aread() argument
716 nbytes, as)) == -1) in kt_aread()
724 size_t nbytes, mdb_tgt_addr_t addr) in kt_awrite() argument
730 nbytes, as)) == -1) in kt_awrite()
737 kt_vread(mdb_tgt_t *t, void *buf, size_t nbytes, uintptr_t addr) in kt_vread() argument
743 nbytes)) == -1) in kt_vread()
750 kt_vwrite(mdb_tgt_t *t, const void *buf, size_t nbytes, uintptr_t addr) in kt_vwrite() argument
756 nbytes)) == -1) in kt_vwrite()
763 kt_fread(mdb_tgt_t *t, void *buf, size_t nbytes, uintptr_t addr) in kt_fread() argument
765 return (kt_vread(t, buf, nbytes, addr)); in kt_fread()
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H A Dmdb_logio.c44 logio_read(mdb_io_t *io, void *buf, size_t nbytes) in logio_read() argument
50 rbytes = IOP_READ(io->io_next, buf, nbytes); in logio_read()
64 logio_write(mdb_io_t *io, const void *buf, size_t nbytes) in logio_write() argument
70 wbytes = IOP_WRITE(io->io_next, buf, nbytes); in logio_write()
H A Dmdb_memio.c42 memio_read(mdb_io_t *io, void *buf, size_t nbytes) in memio_read() argument
47 if (mdp->md_off + nbytes > mdp->md_size) in memio_read()
48 nbytes = (mdp->md_size - mdp->md_off); in memio_read()
49 bcopy(mdp->md_buf + mdp->md_off, buf, nbytes); in memio_read()
50 mdp->md_off += nbytes; in memio_read()
51 return (nbytes); in memio_read()
54 return (IOP_READ(io->io_next, buf, nbytes)); in memio_read()
H A Dmdb_pipeio.c75 pio_read(mdb_io_t *io, void *buf, size_t nbytes) in pio_read() argument
80 if (nbytes == 0) in pio_read()
83 for (nleft = nbytes; nleft == nbytes; nleft -= n) { in pio_read()
130 if (nleft == nbytes) { in pio_read()
137 return (nbytes - nleft); in pio_read()
141 pio_write(mdb_io_t *io, const void *buf, size_t nbytes) in pio_write() argument
149 for (nleft = nbytes; nleft != 0; nleft -= n) { in pio_write()
191 if (nleft == nbytes && nbytes != 0) in pio_write()
194 return (nbytes - nleft); in pio_write()
H A Dmdb_io.c1059 iob_setattr(mdb_iob_t *iob, const char *s, size_t nbytes) in iob_setattr() argument
1067 if (nbytes != 0 && *s == '/') { in iob_setattr()
1069 nbytes--; in iob_setattr()
1074 if (nbytes != 1) in iob_setattr()
1716 null_io_write(mdb_io_t *io, const void *buf, size_t nbytes) in null_io_write() argument
1718 return (nbytes); in null_io_write()
1749 mdb_iob_vsnprintf(char *buf, size_t nbytes, const char *format, va_list alist) in mdb_iob_vsnprintf() argument
1757 ASSERT(buf != NULL || nbytes == 0); in mdb_iob_vsnprintf()
1758 iob_spb_create(&iob, iob_buf, sizeof (iob_buf), &io, &spb, buf, nbytes); in mdb_iob_vsnprintf()
1765 else if (buf != NULL && nbytes > 0) in mdb_iob_vsnprintf()
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/illumos-gate/usr/src/cmd/mdb/common/modules/ip/
H A Dip.c1684 ip_ill_qinfo(const queue_t *q, char *buf, size_t nbytes) in ip_ill_qinfo() argument
1692 (void) mdb_snprintf(buf, nbytes, "if: %s", name); in ip_ill_qinfo()
1696 ip_qinfo(const queue_t *q, char *buf, size_t nbytes) in ip_qinfo() argument
1701 ip_ill_qinfo(q, buf, nbytes); in ip_qinfo()
/illumos-gate/usr/src/uts/common/syscall/
H A Duadmin.c442 size_t nbytes = 0; in uadmin() local
479 BOOTARGS_MAX, &nbytes)) != 0) { in uadmin()
/illumos-gate/usr/src/uts/common/io/mac/
H A Dmac.c8777 size_t nbytes, off_t offset, size_t *nread) in mac_transceiver_read() argument
8795 if (offset < 0 || offset >= 256 || nbytes > 256 || in mac_transceiver_read()
8796 offset + nbytes > 256) in mac_transceiver_read()
8802 nbytes, offset, nread); in mac_transceiver_read()
8803 if (ret == 0 && *nread > nbytes) { in mac_transceiver_read()
8806 *nread, nbytes); in mac_transceiver_read()
/illumos-gate/usr/src/uts/common/smbsrv/
H A Dsmb_kproto.h802 struct mbuf *smb_mbuf_get(uchar_t *buf, int nbytes);
804 struct mbuf *smb_mbuf_alloc_chain(int nbytes);
807 void smb_mbuf_trim(struct mbuf *mhead, int nbytes);
/illumos-gate/usr/src/lib/smbsrv/libsmb/common/
H A Dsmb_kmod.c401 uint_t nbytes; in smb_kmod_enum() local
425 rc = smb_netuserinfo_decode(user, data, len, &nbytes); in smb_kmod_enum()
430 &nbytes); in smb_kmod_enum()
434 rc = smb_netfileinfo_decode(ofile, data, len, &nbytes); in smb_kmod_enum()
447 data += nbytes; in smb_kmod_enum()
448 len -= nbytes; in smb_kmod_enum()
/illumos-gate/usr/src/cmd/cmd-inet/usr.sbin/
H A Din.rlogind.c770 int nbytes = read(fd, data, datalen); in start_stream() local
771 datalen = nbytes; in start_stream()
1581 int nbytes = 0; in readstream() local
1600 if (nread + nbytes > bufsize) { in readstream()
1609 datbuf.buf = buf + nbytes; in readstream()
1611 datbuf.maxlen = bufsize - nbytes; in readstream()
1625 nbytes += datbuf.len; in readstream()
1630 return (nbytes); in readstream()
H A Din.telnetd.c4594 int nbytes; in drainstream() local
4608 if ((nbytes = read(net, (char *)netip + ncc, size)) != size) in drainstream()
4609 syslog(LOG_ERR, "read %d bytes\n", nbytes); in drainstream()
/illumos-gate/usr/src/cmd/mdb/common/modules/libc/
H A Dlibc.c346 ssize_t nbytes = mdb_get_xdata("lwpstatus", NULL, 0); in oldc_walk_init() local
348 if (nbytes <= 0) { in oldc_walk_init()
358 wsp->walk_addr = nbytes; /* Use walk_addr to track size */ in oldc_walk_init()
359 wsp->walk_data = mdb_alloc(nbytes, UM_SLEEP); in oldc_walk_init()
361 if (mdb_get_xdata("lwpstatus", wsp->walk_data, nbytes) != nbytes) { in oldc_walk_init()
363 mdb_free(wsp->walk_data, nbytes); in oldc_walk_init()
1390 ssize_t nbytes; in d_psinfo() local
1396 nbytes = mdb_get_xdata("psinfo", NULL, 0); in d_psinfo()
1398 if (nbytes <= 0) { in d_psinfo()
1403 if (mdb_get_xdata("psinfo", &psinfo, nbytes) != nbytes) { in d_psinfo()
/illumos-gate/usr/src/cmd/mdb/common/modules/sppp/
H A Dsppp.c270 sppp_qinfo(const queue_t *q, char *buf, size_t nbytes) in sppp_qinfo() argument
280 (void) mdb_snprintf(buf, nbytes, "minor %d", in sppp_qinfo()
283 (void) mdb_snprintf(buf, nbytes, "sppp%d", in sppp_qinfo()
610 sppptun_qinfo(const queue_t *q, char *buf, size_t nbytes) in sppptun_qinfo() argument
618 mdb_snprintf(buf, nbytes, "sppp%d client %04X", in sppptun_qinfo()
621 mdb_snprintf(buf, nbytes, "%s", ts.tll.tll_name); in sppptun_qinfo()
/illumos-gate/usr/src/cmd/mdb/common/modules/logindmux/
H A Dlogindmux.c35 logdmux_uqinfo(const queue_t *q, char *buf, size_t nbytes) in logdmux_uqinfo() argument
54 (void) mdb_snprintf(buf, nbytes, "peer rq : %p\nlower wq : %p", in logdmux_uqinfo()
62 logdmux_lqinfo(const queue_t *q, char *buf, size_t nbytes) in logdmux_lqinfo() argument
67 (void) mdb_snprintf(buf, nbytes, "peer wq : %p\nupper rq : %p", in logdmux_lqinfo()
/illumos-gate/usr/src/cmd/mdb/common/modules/ptm/
H A Dptm.c76 ptms_pr_qinfo(char *buf, size_t nbytes, struct pt_ttys *pt, char *peername, in ptms_pr_qinfo() argument
79 (void) mdb_snprintf(buf, nbytes, in ptms_pr_qinfo()
177 ptms_qinfo(const queue_t *q, char *buf, size_t nbytes, int ismaster) in ptms_qinfo() argument
194 ptms_pr_qinfo(buf, nbytes, &pt, "slave", pt.pts_rdq, c); in ptms_qinfo()
196 ptms_pr_qinfo(buf, nbytes, &pt, "master", pt.ptm_rdq, c); in ptms_qinfo()
200 ptm_qinfo(const queue_t *q, char *buf, size_t nbytes) in ptm_qinfo() argument
202 ptms_qinfo(q, buf, nbytes, 1); in ptm_qinfo()
206 pts_qinfo(const queue_t *q, char *buf, size_t nbytes) in pts_qinfo() argument
208 ptms_qinfo(q, buf, nbytes, 0); in pts_qinfo()

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