taglinefilesource code
err490arch/alpha/kernel/osf_sys.cint err;
err492arch/alpha/kernel/osf_sys.cerr = sys_shmat(shmid, shmaddr, shmflg, &raddr);
err493arch/alpha/kernel/osf_sys.cif (err)
err494arch/alpha/kernel/osf_sys.creturn err;
err16arch/alpha/kernel/traps.cvoid die_if_kernel(char * str, struct pt_regs * regs, long err)
err24arch/alpha/kernel/traps.cprintk("%s(%d): %s %ld\n", current->comm, current->pid, str, err);
err108arch/i386/kernel/sys_i386.cint err;
err111arch/i386/kernel/sys_i386.cif ((err = verify_area (VERIFY_READ, ptr, sizeof(long))))
err112arch/i386/kernel/sys_i386.creturn err;
err128arch/i386/kernel/sys_i386.cint err;
err131arch/i386/kernel/sys_i386.cif ((err = verify_area (VERIFY_READ, ptr, sizeof(tmp))))
err132arch/i386/kernel/sys_i386.creturn err;
err153arch/i386/kernel/sys_i386.cint err;
err154arch/i386/kernel/sys_i386.cif ((err = verify_area(VERIFY_WRITE, (ulong*) third, sizeof(ulong))))
err155arch/i386/kernel/sys_i386.creturn err;
err156arch/i386/kernel/sys_i386.cerr = sys_shmat (first, (char *) ptr, second, &raddr);
err157arch/i386/kernel/sys_i386.cif (err)
err158arch/i386/kernel/sys_i386.creturn err;
err96arch/i386/kernel/traps.c/*static*/ void die_if_kernel(char * str, struct pt_regs * regs, long err)
err113arch/i386/kernel/traps.cprintk("%s: %04lx\n", str, err & 0xffff);
err78arch/mips/kernel/traps.cvoid die_if_kernel(char * str, struct pt_regs * regs, long err)
err92arch/mips/kernel/traps.cprintk("%s: %08lx\n", str, err );
err281arch/sparc/kernel/traps.cdie_if_kernel(char * str, struct pt_regs * regs, long err)
err969drivers/block/gscd.clong err;
err973drivers/block/gscd.cerr = my_gscd_init ( 10, 20 );
err975drivers/block/gscd.cif ( err < 0 )
err1011drivers/block/gscd.cunsigned long err;
err1013drivers/block/gscd.cerr = my_gscd_init ( mem_start, mem_end );
err1014drivers/block/gscd.creturn ( labs(err));
err783drivers/block/hd.cint dev, err;
err794drivers/block/hd.cerr = verify_area(VERIFY_WRITE, loc, sizeof(*loc));
err795drivers/block/hd.cif (err)
err796drivers/block/hd.creturn err;
err813drivers/block/hd.cerr = verify_area(VERIFY_WRITE, (long *) arg, sizeof(long));
err814drivers/block/hd.cif (err)
err815drivers/block/hd.creturn err;
err820drivers/block/hd.cerr = verify_area(VERIFY_WRITE, (long *) arg, sizeof(long));
err821drivers/block/hd.cif (err)
err822drivers/block/hd.creturn err;
err843drivers/block/hd.cerr = verify_area(VERIFY_WRITE, (long *) arg, sizeof(long));
err844drivers/block/hd.cif (err)
err845drivers/block/hd.creturn err;
err851drivers/block/hd.cerr = verify_area(VERIFY_WRITE, (long *) arg, sizeof(long));
err852drivers/block/hd.cif (err)
err853drivers/block/hd.creturn err;
err863drivers/block/hd.cerr = -EINVAL;  /* out of range for device */
err866drivers/block/hd.cerr = -EBUSY;  /* busy, try again */
err870drivers/block/hd.cerr = 0;
err873drivers/block/hd.creturn err;
err879drivers/block/hd.cerr = verify_area(VERIFY_WRITE, (char *) arg, sizeof(struct hd_driveid));
err880drivers/block/hd.cif (err)
err881drivers/block/hd.creturn err;
err560drivers/block/ide-cd.cint stat, err, sense_key, cmd;
err570drivers/block/ide-cd.cerr = IN_BYTE (HD_ERROR, DEV_HWIF);
err571drivers/block/ide-cd.csense_key = err >> 4;
err652drivers/block/ide-cd.celse if ((err & ~ABRT_ERR) != 0)
err570drivers/block/ide.cstatic void end_drive_cmd (ide_dev_t *dev, byte stat, byte err)
err579drivers/block/ide.cargs[1] = err;
err595drivers/block/ide.cbyte err = 0;
err621drivers/block/ide.cerr = GET_ERR(HWIF);
err622drivers/block/ide.cprintk("%s: %s: error=0x%02x", name, msg, err);
err626drivers/block/ide.cif (err & BBD_ERR)  printk("BadSector ");
err627drivers/block/ide.cif (err & ECC_ERR)  printk("UncorrectableError ");
err628drivers/block/ide.cif (err & ID_ERR)  printk("SectorIdNotFound ");
err629drivers/block/ide.cif (err & ABRT_ERR)  printk("DriveStatusError ");
err630drivers/block/ide.cif (err & TRK0_ERR)  printk("TrackZeroNotFound ");
err631drivers/block/ide.cif (err & MARK_ERR)  printk("AddrMarkNotFound ");
err633drivers/block/ide.cif (err & (BBD_ERR|ECC_ERR|ID_ERR|MARK_ERR)) {
err656drivers/block/ide.creturn err;
err668drivers/block/ide.cbyte err;
err670drivers/block/ide.cerr = dump_status(DEV_HWIF, msg, stat);
err675drivers/block/ide.cend_drive_cmd(dev, stat, err);
err684drivers/block/ide.cif (err & BBD_ERR)    /* retries won't help this! */
err686drivers/block/ide.celse if (err & TRK0_ERR)  /* help it find track zero */
err1485drivers/block/ide.cint err;
err1489drivers/block/ide.cif ((err = verify_area(VERIFY_WRITE, (long *)useraddr, sizeof(long))))
err1490drivers/block/ide.creturn err;
err1499drivers/block/ide.cint err;
err1510drivers/block/ide.cerr = verify_area(VERIFY_WRITE, loc, sizeof(*loc));
err1511drivers/block/ide.cif (err) return err;
err1559drivers/block/ide.cerr = verify_area(VERIFY_WRITE, (char *)arg, sizeof(*dev->id));
err1560drivers/block/ide.cif (err) return err;
err1621drivers/block/ide.cerr = do_drive_cmd(inode->i_rdev,NULL);
err1623drivers/block/ide.cif (!(err = verify_area(VERIFY_READ,(long *)arg,sizeof(long))))
err1626drivers/block/ide.cif (!(err = verify_area(VERIFY_WRITE,(long *)arg,sizeof(long)))) {
err1627drivers/block/ide.cerr = do_drive_cmd(inode->i_rdev,(char *)&args);
err1632drivers/block/ide.creturn err;
err986drivers/block/optcd.cint err;
err994drivers/block/optcd.cif ((err = optUpdateToc()) < 0)
err995drivers/block/optcd.creturn err;
err1043drivers/block/sonycd535.cint err;
err1053drivers/block/sonycd535.cerr = verify_area(VERIFY_WRITE /* and read */ , (char *)arg, sizeof schi);
err1054drivers/block/sonycd535.cif (err)
err1055drivers/block/sonycd535.creturn err;
err1118drivers/block/sonycd535.cint  err;
err1208drivers/block/sonycd535.cerr = verify_area(VERIFY_READ, (char *)arg, 6);
err1209drivers/block/sonycd535.cif (err)
err1210drivers/block/sonycd535.creturn err;
err1249drivers/block/sonycd535.cerr = verify_area(VERIFY_WRITE, hdr, sizeof *hdr);
err1250drivers/block/sonycd535.cif (err)
err1251drivers/block/sonycd535.creturn err;
err1271drivers/block/sonycd535.cerr = verify_area(VERIFY_WRITE /* and read */ , entry, sizeof *entry);
err1272drivers/block/sonycd535.cif (err)
err1273drivers/block/sonycd535.creturn err;
err1312drivers/block/sonycd535.cerr = verify_area(VERIFY_READ, (char *)arg, sizeof ti);
err1313drivers/block/sonycd535.cif (err)
err1314drivers/block/sonycd535.creturn err;
err1383drivers/block/sonycd535.cerr = verify_area(VERIFY_READ, (char *)arg, sizeof volctrl);
err1384drivers/block/sonycd535.cif (err)
err1385drivers/block/sonycd535.creturn err;
err241drivers/block/xd.cint dev = DEVICE_NR(MINOR(inode->i_rdev)),err;
err247drivers/block/xd.cif ((err = verify_area(VERIFY_WRITE,geometry,sizeof(*geometry))))
err248drivers/block/xd.creturn (err);
err265drivers/block/xd.cif ((err = verify_area(VERIFY_WRITE,(long *) arg,sizeof(long))))
err266drivers/block/xd.creturn (err);
err972drivers/char/tpqic02.cunsigned err = 0, exnr = 0, gs = 0;
err990drivers/char/tpqic02.cerr = tperror.exs;  /* get exception status bits */
err991drivers/char/tpqic02.cif (err & (TP_ST0|TP_ST1))
err1002drivers/char/tpqic02.cif (err & TP_ST0) {
err1003drivers/char/tpqic02.cif (err & TP_CNI)    /* no cartridge */
err1007drivers/char/tpqic02.cif (err & TP_USL)    /* not online */
err1009drivers/char/tpqic02.cif (err & TP_WRP)
err1011drivers/char/tpqic02.cif (err & TP_EOM) {    /* end of media */
err1019drivers/char/tpqic02.cif (err & TP_FIL) {
err1024drivers/char/tpqic02.cif (err & TP_ST1) {
err1028drivers/char/tpqic02.cif (err & TP_BOM)
err1035drivers/char/tpqic02.cif (err & (TP_ST0|TP_ST1)) {
err1037drivers/char/tpqic02.cexnr = decode_exception_nr(err);
err1038drivers/char/tpqic02.chandle_exception(exnr, err);    /* update driver state wrt drive status */
err1041drivers/char/tpqic02.cerr &= ~ignore;    /* mask unwanted errors -- not the correct way, use exception nrs?? */
err1042drivers/char/tpqic02.cif (((err & TP_ST0) && (err & REPORT_ERR0)) ||
err1043drivers/char/tpqic02.c((err & TP_ST1) && (err & REPORT_ERR1)))
err427drivers/net/eql.cint err;
err429drivers/net/eql.cerr = verify_area(VERIFY_READ, (void *)srqp, sizeof (slaving_request_t));
err430drivers/net/eql.cif (err) return err;
err476drivers/net/eql.cint err;
err478drivers/net/eql.cerr = verify_area(VERIFY_READ, (void *)srqp, sizeof (slaving_request_t));
err479drivers/net/eql.cif (err) return err;
err513drivers/net/eql.cint err;
err515drivers/net/eql.cerr = verify_area(VERIFY_READ, (void *)scp, sizeof (slave_config_t));
err516drivers/net/eql.cif (err) return err;
err535drivers/net/eql.cerr = verify_area(VERIFY_WRITE, (void *)scp, sizeof (slave_config_t));
err536drivers/net/eql.cif (err) return err;
err554drivers/net/eql.cint err;
err556drivers/net/eql.cerr = verify_area(VERIFY_READ, (void *)scp, sizeof (slave_config_t));
err557drivers/net/eql.cif (err) return err;
err598drivers/net/eql.cint err;
err600drivers/net/eql.cerr = verify_area(VERIFY_WRITE, (void *)mcp, sizeof (master_config_t));
err601drivers/net/eql.cif (err) return err;
err619drivers/net/eql.cint err;
err621drivers/net/eql.cerr = verify_area(VERIFY_READ, (void *)mcp, sizeof (master_config_t));
err622drivers/net/eql.cif (err) return err;
err1621drivers/net/ewrk3.cint err;
err1630drivers/net/ewrk3.cerr = verify_area(VERIFY_WRITE, (void *)ioc->data, ETH_ALEN);
err1631drivers/net/ewrk3.cif (err) return err;
err1641drivers/net/ewrk3.cerr = verify_area(VERIFY_READ, (void *)ioc->data, ETH_ALEN);
err1642drivers/net/ewrk3.cif (err) return err;
err1682drivers/net/ewrk3.cerr = verify_area(VERIFY_WRITE, (void *)ioc->data, HASH_TABLE_LEN >> 3);
err1683drivers/net/ewrk3.cif (err) return err;
err1703drivers/net/ewrk3.cerr = verify_area(VERIFY_READ, (void *)ioc->data, ETH_ALEN * ioc->len);
err1704drivers/net/ewrk3.cif (err) return err;
err1735drivers/net/ewrk3.cerr = verify_area(VERIFY_WRITE, (void *)ioc->data, sizeof(lp->pktStats));
err1736drivers/net/ewrk3.cif (err) return err;
err1755drivers/net/ewrk3.cerr = verify_area(VERIFY_WRITE, (void *)ioc->data, 1);
err1756drivers/net/ewrk3.cif (err) return err;
err1763drivers/net/ewrk3.cerr = verify_area(VERIFY_READ, (void *)ioc->data, 1);
err1764drivers/net/ewrk3.cif (err) return err;
err1776drivers/net/ewrk3.cerr = verify_area(VERIFY_WRITE, (void *)ioc->data, ioc->len);
err1777drivers/net/ewrk3.cif (err) return err;
err1796drivers/net/ewrk3.cerr = verify_area(VERIFY_READ, (void *)ioc->data, EEPROM_MAX);
err1797drivers/net/ewrk3.cif (err) return err;
err1809drivers/net/ewrk3.cerr = verify_area(VERIFY_WRITE, (void *)ioc->data, 1);
err1810drivers/net/ewrk3.cif (err) return err;
err2097drivers/net/ppp.cint err;
err2101drivers/net/ppp.cif ((err = register_netdev(&dev_ppp[i])))  {
err2102drivers/net/ppp.cif (err == -EEXIST)  {
err2105drivers/net/ppp.creturn err;
err668drivers/net/slip.cint err;
err698drivers/net/slip.cif ((err = sl_open(sl->dev)))  {
err699drivers/net/slip.creturn err;
err930drivers/net/slip.cint err;
err932drivers/net/slip.cerr = verify_area(VERIFY_READ, addr, AX25_ADDR_LEN);
err933drivers/net/slip.cif (err)  {
err934drivers/net/slip.creturn err;
err964drivers/net/slip.cint err;
err974drivers/net/slip.cerr = verify_area(VERIFY_WRITE, arg, strlen(sl->dev->name) + 1);
err975drivers/net/slip.cif (err)  {
err976drivers/net/slip.creturn -err;
err982drivers/net/slip.cerr = verify_area(VERIFY_WRITE, arg, sizeof(int));
err983drivers/net/slip.cif (err)  {
err984drivers/net/slip.creturn -err;
err990drivers/net/slip.cerr = verify_area(VERIFY_READ, arg, sizeof(int));
err991drivers/net/slip.cif (err)  {
err992drivers/net/slip.creturn -err;
err1181drivers/net/slip.cint err;
err1185drivers/net/slip.cif ((err = register_netdev(&dev_slip[i])))  {
err1186drivers/net/slip.cif (err == -EEXIST)  {
err1189drivers/net/slip.creturn err;
err104drivers/scsi/sr_ioctl.cint result, target, err;
err143drivers/scsi/sr_ioctl.cerr = verify_area (VERIFY_READ, (void *) arg, sizeof (msf));
err144drivers/scsi/sr_ioctl.cif (err) return err;
err167drivers/scsi/sr_ioctl.cerr = verify_area (VERIFY_READ, (void *) arg, sizeof (ti));
err168drivers/scsi/sr_ioctl.cif (err) return err;
err211drivers/scsi/sr_ioctl.cerr = verify_area (VERIFY_WRITE, (void *) arg, sizeof (struct cdrom_tochdr));
err212drivers/scsi/sr_ioctl.cif (err)
err213drivers/scsi/sr_ioctl.creturn err;
err224drivers/scsi/sr_ioctl.cerr = verify_area (VERIFY_READ, (void *) arg, sizeof (struct cdrom_tocentry));
err225drivers/scsi/sr_ioctl.cif (err) return err;
err253drivers/scsi/sr_ioctl.cerr = verify_area (VERIFY_WRITE, (void *) arg, sizeof (struct cdrom_tocentry));
err254drivers/scsi/sr_ioctl.cif (err)
err255drivers/scsi/sr_ioctl.creturn err;
err306drivers/scsi/sr_ioctl.cerr = verify_area (VERIFY_READ, (void *) arg, sizeof (struct cdrom_volctrl));
err307drivers/scsi/sr_ioctl.cif (err) return err;
err404drivers/scsi/sr_ioctl.cerr = verify_area (VERIFY_WRITE, (void *) arg, sizeof (struct cdrom_subchnl));
err405drivers/scsi/sr_ioctl.cif (err)
err406drivers/scsi/sr_ioctl.creturn err;
err422drivers/scsi/sr_ioctl.cerr = verify_area(VERIFY_READ, (void *) arg,
err424drivers/scsi/sr_ioctl.cif (err) return (err);
err440drivers/scsi/sr_ioctl.cerr=verify_area(VERIFY_WRITE,(void *) arg,
err442drivers/scsi/sr_ioctl.cif (err) return (err);
err504drivers/sound/ad1848.cint             err;
err524drivers/sound/ad1848.cif ((err = snd_set_irq_handler (devc->irq, ad1848_interrupt,
err529drivers/sound/ad1848.creturn err;
err186drivers/sound/audio.cint             err;
err271drivers/sound/audio.cif ((err = DMAbuf_start_output (dev, wr_buff_no[dev], wr_buff_ptr[dev])) < 0)
err273drivers/sound/audio.creturn err;
err408drivers/sound/audio.cint             err = DMAbuf_ioctl (dev, cmd, (unsigned long) &info, 1);
err410drivers/sound/audio.cif (err < 0)
err411drivers/sound/audio.creturn err;
err427drivers/sound/audio.cint             err = DMAbuf_ioctl (dev, cmd, (unsigned long) &info, 1);
err429drivers/sound/audio.cif (err < 0)
err430drivers/sound/audio.creturn err;
err302drivers/sound/dmabuf.cint             err = EIO;
err326drivers/sound/dmabuf.cint             err;
err328drivers/sound/dmabuf.cif ((err = audio_devs[dev]->prepare_for_input (dev,
err332drivers/sound/dmabuf.creturn err;
err358drivers/sound/dmabuf.cerr = EIO;
err362drivers/sound/dmabuf.cerr = EINTR;
err367drivers/sound/dmabuf.creturn RET_ERROR (err);
err544drivers/sound/dmabuf.cint             abort, err = EIO;
err565drivers/sound/dmabuf.cint             err;
err568drivers/sound/dmabuf.cif ((err = audio_devs[dev]->prepare_for_output (dev,
err570drivers/sound/dmabuf.creturn err;
err590drivers/sound/dmabuf.cerr = EIO;
err596drivers/sound/dmabuf.cerr = EINTR;
err604drivers/sound/dmabuf.creturn RET_ERROR (err);  /* Caught a signal ? */
err1473drivers/sound/gus_wave.cint             err;
err1481drivers/sound/gus_wave.cif ((err = DMAbuf_open_dma (gus_devnum)) < 0)
err414drivers/sound/midi_synth.cint             err;
err424drivers/sound/midi_synth.cif ((err = midi_devs[orig_dev]->open (orig_dev, mode,
err426drivers/sound/midi_synth.creturn err;
err168drivers/sound/midibuf.cint             mode, err;
err191drivers/sound/midibuf.cif ((err = midi_devs[dev]->open (dev, mode,
err195drivers/sound/midibuf.creturn err;
err233drivers/sound/midibuf.creturn err;
err469drivers/sound/mpu401.cint             err;
err502drivers/sound/mpu401.cif ((err = snd_set_irq_handler (devc->irq, mpuintr, midi_devs[dev]->info.name) < 0))
err504drivers/sound/mpu401.creturn err;
err508drivers/sound/mpu401.cif ((err = midi_devs[dev]->coproc->
err515drivers/sound/mpu401.creturn err;
err847drivers/sound/mpu401.cint             midi_dev, err;
err888drivers/sound/mpu401.cif ((err = snd_set_irq_handler (devc->irq, mpuintr, midi_devs[midi_dev]->info.name) < 0))
err890drivers/sound/mpu401.creturn err;
err894drivers/sound/mpu401.cif ((err = midi_devs[midi_dev]->coproc->
err901drivers/sound/mpu401.creturn err;
err108drivers/sound/os.h#define RET_ERROR(err)      -err
err114drivers/sound/pas2_card.cint             err;
err121drivers/sound/pas2_card.cif ((err = snd_set_irq_handler (pas_irq, pasintr, "PAS16")) < 0)
err122drivers/sound/pas2_card.creturn err;
err54drivers/sound/pas2_midi.cint             err;
err73drivers/sound/pas2_midi.cif ((err = pas_set_intr (I_M_MIDI_IRQ_ENABLE)) < 0)
err74drivers/sound/pas2_midi.creturn err;
err233drivers/sound/pas2_pcm.cint             err;
err237drivers/sound/pas2_pcm.cif ((err = pas_set_intr (PAS_PCM_INTRBITS)) < 0)
err238drivers/sound/pas2_pcm.creturn err;
err181drivers/sound/patmgr.cint             err = 0;
err207drivers/sound/patmgr.cerr = rec->parm1;
err208drivers/sound/patmgr.cif (err > 0)
err209drivers/sound/patmgr.cerr = -err;
err218drivers/sound/patmgr.creturn err;
err226drivers/sound/patmgr.cint             err = 0;
err265drivers/sound/patmgr.creturn err;
err480drivers/sound/pss.cint             err;
err484drivers/sound/pss.cerr = download_boot_block (dev_info, buf);
err486drivers/sound/pss.creturn err;
err242drivers/sound/sequencer.cint             err;
err266drivers/sound/sequencer.cint             err;
err275drivers/sound/sequencer.cerr = synth_devs[dev]->load_patch (dev, *(short *) &event[0], buf, p + 4, c, 0);
err276drivers/sound/sequencer.cif (err < 0)
err277drivers/sound/sequencer.creturn err;
err279drivers/sound/sequencer.creturn err;
err328drivers/sound/sequencer.cif ((err = midi_devs[dev]->open (dev, mode,
err333drivers/sound/sequencer.creturn err;
err1014drivers/sound/sequencer.cint             err;
err1022drivers/sound/sequencer.cif ((err = pmgr_open (dev)) < 0)
err1023drivers/sound/sequencer.creturn err;    /*
err1028drivers/sound/sequencer.creturn err;
err1478drivers/sound/sequencer.cint             err, mode;
err1481drivers/sound/sequencer.cif ((err = midi_devs[midi_dev]->open (midi_dev, mode,
err1484drivers/sound/sequencer.creturn err;
err1629drivers/sound/sequencer.cint             dev, err;
err1652drivers/sound/sequencer.cif ((err = synth_devs[dev]->pmgr_interface (dev, inf)) == -1)
err1655drivers/sound/sequencer.creturn err;
err1667drivers/sound/sequencer.cint             dev, err;
err1690drivers/sound/sequencer.cif ((err = pmgr_access (dev, inf)) < 0)
err1693drivers/sound/sequencer.creturn err;
err73drivers/sound/soundcard.cint             err;
err153drivers/sound/soundcard.cint             len, err;
err159drivers/sound/soundcard.cif ((err = verify_area (VERIFY_READ, (void *) arg, len)) < 0)
err160drivers/sound/soundcard.creturn err;
err165drivers/sound/soundcard.cif ((err = verify_area (VERIFY_WRITE, (void *) arg, len)) < 0)
err166drivers/sound/soundcard.creturn err;
err290drivers/sound/soundcard.cint             err;
err293drivers/sound/soundcard.cerr = register_chrdev (SOUND_MAJOR, "sound", &sound_fops);
err294drivers/sound/soundcard.cif (err)
err297drivers/sound/soundcard.creturn err;
err315drivers/sound/soundcard.cerr = module_sound_mem_init ();
err316drivers/sound/soundcard.cif (err)
err322drivers/sound/soundcard.creturn err;
err605drivers/sound/sscape.cint             err;
err609drivers/sound/sscape.cerr = download_boot_block (dev_info, buf);
err611drivers/sound/sscape.creturn err;
err647drivers/sound/sscape.cint             err;
err649drivers/sound/sscape.cif ((err = DMAbuf_open_dma (devc->my_audiodev)) < 0)
err652drivers/sound/sscape.creturn err;
err139fs/buffer.cint i, retry, pass = 0, err = 0;
err179fs/buffer.cerr = 1;
err210fs/buffer.creturn err;
err86fs/ext/fsync.cint rc, err = 0;
err93fs/ext/fsync.cerr = rc;
err95fs/ext/fsync.creturn err;
err102fs/ext/fsync.cint rc, err = 0;
err115fs/ext/fsync.cerr = rc;
err118fs/ext/fsync.creturn err;
err126fs/ext/fsync.cint rc, err = 0;
err139fs/ext/fsync.cerr = rc;
err142fs/ext/fsync.creturn err;
err150fs/ext/fsync.cint rc, err = 0;
err163fs/ext/fsync.cerr = rc;
err166fs/ext/fsync.creturn err;
err171fs/ext/fsync.cint wait, err = 0;
err178fs/ext/fsync.cerr |= sync_direct(inode, wait);
err179fs/ext/fsync.cerr |= sync_indirect(inode, inode->u.ext_i.i_data+9, wait);
err180fs/ext/fsync.cerr |= sync_dindirect(inode, inode->u.ext_i.i_data+10, wait);
err181fs/ext/fsync.cerr |= sync_tindirect(inode, inode->u.ext_i.i_data+11, wait);
err183fs/ext/fsync.cerr |= ext_sync_inode (inode);
err184fs/ext/fsync.creturn (err < 0) ? -EIO : 0;
err422fs/ext/inode.cint err = 0;
err434fs/ext/inode.cerr = -1;
err438fs/ext/inode.cerr = -1;
err440fs/ext/inode.creturn err;
err107fs/ext2/dir.cint err, version;
err119fs/ext2/dir.cbh = ext2_bread (inode, blk, 0, &err);
err134fs/ext2/dir.ctmp = ext2_getblk (inode, ++blk, 0, &err);
err92fs/ext2/file.cint err;
err152fs/ext2/file.c*bhb = ext2_getblk (inode, block++, 0, &err);
err242fs/ext2/file.cint err;
err286fs/ext2/file.cbh = ext2_getblk (inode, block, 1, &err);
err289fs/ext2/file.cwritten = err;
err85fs/ext2/fsync.cint rc, err = 0;
err92fs/ext2/fsync.cerr = rc;
err94fs/ext2/fsync.creturn err;
err101fs/ext2/fsync.cint rc, err = 0;
err114fs/ext2/fsync.cerr = rc;
err117fs/ext2/fsync.creturn err;
err124fs/ext2/fsync.cint rc, err = 0;
err137fs/ext2/fsync.cerr = rc;
err140fs/ext2/fsync.creturn err;
err147fs/ext2/fsync.cint rc, err = 0;
err160fs/ext2/fsync.cerr = rc;
err163fs/ext2/fsync.creturn err;
err168fs/ext2/fsync.cint wait, err = 0;
err181fs/ext2/fsync.cerr |= sync_direct (inode, wait);
err182fs/ext2/fsync.cerr |= sync_indirect (inode,
err185fs/ext2/fsync.cerr |= sync_dindirect (inode,
err188fs/ext2/fsync.cerr |= sync_tindirect (inode, 
err193fs/ext2/fsync.cerr |= ext2_sync_inode (inode);
err194fs/ext2/fsync.creturn (err < 0) ? -EIO : 0;
err185fs/ext2/inode.cint create, int new_block, int * err)
err205fs/ext2/inode.c*err = -EFBIG;
err252fs/ext2/inode.cint new_block, int * err)
err285fs/ext2/inode.c*err = -EFBIG;
err363fs/ext2/inode.cint create, int * err)
err370fs/ext2/inode.c*err = -EIO;
err396fs/ext2/inode.c*err = -ENOSPC;
err399fs/ext2/inode.creturn inode_getblk (inode, block, create, b, err);
err402fs/ext2/inode.cbh = inode_getblk (inode, EXT2_IND_BLOCK, create, b, err);
err404fs/ext2/inode.cinode->i_sb->s_blocksize, b, err);
err408fs/ext2/inode.cbh = inode_getblk (inode, EXT2_DIND_BLOCK, create, b, err);
err410fs/ext2/inode.ccreate, inode->i_sb->s_blocksize, b, err);
err412fs/ext2/inode.ccreate, inode->i_sb->s_blocksize, b, err);
err415fs/ext2/inode.cbh = inode_getblk (inode, EXT2_TIND_BLOCK, create, b, err);
err417fs/ext2/inode.ccreate, inode->i_sb->s_blocksize, b, err);
err419fs/ext2/inode.ccreate, inode->i_sb->s_blocksize, b, err);
err421fs/ext2/inode.cinode->i_sb->s_blocksize, b, err);
err427fs/ext2/inode.cint err, create;
err433fs/ext2/inode.cerr = -EIO;
err445fs/ext2/inode.cerr = -ENOSPC;
err452fs/ext2/inode.cbh = inode_getblk (inode, EXT2_IND_BLOCK, create, b, &err);
err458fs/ext2/inode.cbh = inode_getblk (inode, EXT2_DIND_BLOCK, create, b, &err);
err460fs/ext2/inode.ccreate, inode->i_sb->s_blocksize, b, &err);
err465fs/ext2/inode.cbh = inode_getblk (inode, EXT2_TIND_BLOCK, create, b, &err);
err467fs/ext2/inode.ccreate, inode->i_sb->s_blocksize, b, &err);
err469fs/ext2/inode.ccreate, inode->i_sb->s_blocksize, b, &err);
err475fs/ext2/inode.cint create, int *err)
err479fs/ext2/inode.cbh = ext2_getblk (inode, block, create, err);
err487fs/ext2/inode.c*err = -EIO;
err654fs/ext2/inode.cint err = 0;
err666fs/ext2/inode.cerr = -1;
err670fs/ext2/inode.cerr = -1;
err672fs/ext2/inode.creturn err;
err22fs/ext2/ioctl.cint err;
err29fs/ext2/ioctl.cif ((err = verify_area (VERIFY_WRITE, (long *) arg, sizeof(long))))
err30fs/ext2/ioctl.creturn err;
err61fs/ext2/ioctl.cif ((err = verify_area (VERIFY_WRITE, (long *) arg, sizeof(long))))
err62fs/ext2/ioctl.creturn err;
err76fs/ext2/namei.cint block, toread, i, err;
err98fs/ext2/namei.cbh = ext2_getblk (dir, block, 0, &err);
err153fs/ext2/namei.cbh = ext2_getblk (dir, block + NAMEI_RA_SIZE, 0, &err);
err222fs/ext2/namei.cint *err)
err230fs/ext2/namei.c*err = -EINVAL;
err249fs/ext2/namei.c*err = -ENOENT;
err252fs/ext2/namei.cbh = ext2_bread (dir, 0, 0, err);
err258fs/ext2/namei.c*err = -ENOSPC;
err263fs/ext2/namei.cbh = ext2_bread (dir, offset >> EXT2_BLOCK_SIZE_BITS(sb), 1, err);
err268fs/ext2/namei.c*err = -ENOENT;
err288fs/ext2/namei.c*err = -ENOENT;
err293fs/ext2/namei.c*err = -EEXIST;
err327fs/ext2/namei.c*err = 0;
err373fs/ext2/namei.cint err;
err386fs/ext2/namei.cbh = ext2_add_entry (dir, name, len, &de, &err);
err392fs/ext2/namei.creturn err;
err414fs/ext2/namei.cint err;
err450fs/ext2/namei.cbh = ext2_add_entry (dir, name, len, &de, &err);
err456fs/ext2/namei.creturn err;
err477fs/ext2/namei.cint err;
err498fs/ext2/namei.cdir_block = ext2_bread (inode, 0, 1, &err);
err504fs/ext2/namei.creturn err;
err524fs/ext2/namei.cbh = ext2_add_entry (dir, name, len, &de, &err);
err530fs/ext2/namei.creturn err;
err557fs/ext2/namei.cint err;
err561fs/ext2/namei.c!(bh = ext2_bread (inode, 0, 0, &err))) {
err581fs/ext2/namei.cbh = ext2_bread (inode, offset >> EXT2_BLOCK_SIZE_BITS(sb), 1, &err);
err756fs/ext2/namei.cint i, err;
err773fs/ext2/namei.cname_block = ext2_bread (inode, 0, 1, &err);
err779fs/ext2/namei.creturn err;
err807fs/ext2/namei.cbh = ext2_add_entry (dir, name, len, &de, &err);
err813fs/ext2/namei.creturn err;
err834fs/ext2/namei.cint err;
err858fs/ext2/namei.cbh = ext2_add_entry (dir, name, len, &de, &err);
err862fs/ext2/namei.creturn err;
err100fs/ext2/symlink.cint i, err;
err110fs/ext2/symlink.cbh = ext2_bread (inode, 0, 0, &err);
err325fs/ext2/truncate.cint err;
err361fs/ext2/truncate.c0, &err);
err88fs/minix/fsync.cint rc, err = 0;
err95fs/minix/fsync.cerr = rc;
err97fs/minix/fsync.creturn err;
err104fs/minix/fsync.cint rc, err = 0;
err117fs/minix/fsync.cerr = rc;
err120fs/minix/fsync.creturn err;
err128fs/minix/fsync.cint rc, err = 0;
err141fs/minix/fsync.cerr = rc;
err144fs/minix/fsync.creturn err;
err149fs/minix/fsync.cint wait, err = 0;
err157fs/minix/fsync.cerr |= sync_direct(inode, wait);
err158fs/minix/fsync.cerr |= sync_indirect(inode, inode->u.minix_i.i_data+7, wait);
err159fs/minix/fsync.cerr |= sync_dindirect(inode, inode->u.minix_i.i_data+8, wait);
err161fs/minix/fsync.cerr |= minix_sync_inode (inode);
err162fs/minix/fsync.creturn (err < 0) ? -EIO : 0;
err505fs/minix/inode.cint err = 0;
err517fs/minix/inode.cerr = -1;
err521fs/minix/inode.cerr = -1;
err523fs/minix/inode.creturn err;
err59fs/read_write.cint err;
err65fs/read_write.cif ((err = verify_area(VERIFY_WRITE, result, sizeof(loff_t))))
err66fs/read_write.creturn err;
err427fs/smbfs/proc.cs->err  = 0;
err438fs/smbfs/proc.cresult =  -smb_errno(s->rcls, s->err);
err921fs/smbfs/proc.c&& (server->err  == ERRnofiles)) {
err1875fs/smbfs/proc.cerr_code_struct *err;
err1885fs/smbfs/proc.cerr = err_classes[i].err_msgs;
err1886fs/smbfs/proc.cfor (j=0; err[j].name; j++) {
err1887fs/smbfs/proc.cif (num != err[j].code)
err1890fs/smbfs/proc.cerr_classes[i].class, err[j].name,
err1891fs/smbfs/proc.cerr[j].message);
err250fs/smbfs/sock.cserver->err  = *((unsigned short *)(server->packet+11));
err254fs/smbfs/sock.cserver->rcls, server->err);
err80fs/super.cint err, index;
err82fs/super.cerr = getname(__name, &name);
err83fs/super.cif (err)
err84fs/super.creturn err;
err100fs/super.cint err, len;
err110fs/super.cerr = verify_area(VERIFY_WRITE, buf, len);
err111fs/super.cif (err)
err112fs/super.creturn err;
err96fs/sysv/fsync.cint rc, err = 0;
err103fs/sysv/fsync.cerr = rc;
err105fs/sysv/fsync.creturn err;
err112fs/sysv/fsync.cint rc, err = 0;
err127fs/sysv/fsync.cerr = rc;
err130fs/sysv/fsync.creturn err;
err138fs/sysv/fsync.cint rc, err = 0;
err153fs/sysv/fsync.cerr = rc;
err156fs/sysv/fsync.creturn err;
err164fs/sysv/fsync.cint rc, err = 0;
err179fs/sysv/fsync.cerr = rc;
err182fs/sysv/fsync.creturn err;
err187fs/sysv/fsync.cint wait, err = 0;
err194fs/sysv/fsync.cerr |= sync_direct(inode, wait);
err195fs/sysv/fsync.cerr |= sync_indirect(inode, inode->u.sysv_i.i_data+10, 0, wait);
err196fs/sysv/fsync.cerr |= sync_dindirect(inode, inode->u.sysv_i.i_data+11, 0, wait);
err197fs/sysv/fsync.cerr |= sync_tindirect(inode, inode->u.sysv_i.i_data+12, 0, wait);
err199fs/sysv/fsync.cerr |= sysv_sync_inode (inode);
err200fs/sysv/fsync.creturn (err < 0) ? -EIO : 0;
err952fs/sysv/inode.cint err = 0;
err963fs/sysv/inode.cerr = -1;
err967fs/sysv/inode.cerr = -1;
err969fs/sysv/inode.creturn err;
err34fs/umsdos/check.cstatic int err = 0;
err39fs/umsdos/check.cif (err == 0) {
err44fs/umsdos/check.cerr++;
err48fs/umsdos/check.cif (err) printk ("\nErreur MM %d\n",err);
err89fs/xiafs/fsync.cint rc, err = 0;
err96fs/xiafs/fsync.cerr = rc;
err98fs/xiafs/fsync.creturn err;
err105fs/xiafs/fsync.cint rc, err = 0;
err118fs/xiafs/fsync.cerr = rc;
err121fs/xiafs/fsync.creturn err;
err129fs/xiafs/fsync.cint rc, err = 0;
err142fs/xiafs/fsync.cerr = rc;
err145fs/xiafs/fsync.creturn err;
err150fs/xiafs/fsync.cint wait, err = 0;
err157fs/xiafs/fsync.cerr |= sync_direct(inode, wait);
err158fs/xiafs/fsync.cerr |= sync_indirect(inode, &inode->u.xiafs_i.i_ind_zone, wait);
err159fs/xiafs/fsync.cerr |= sync_dindirect(inode, &inode->u.xiafs_i.i_dind_zone, wait);
err161fs/xiafs/fsync.cerr |= xiafs_sync_inode (inode);
err162fs/xiafs/fsync.creturn (err < 0) ? -EIO : 0;
err498fs/xiafs/inode.cint err = 0;
err510fs/xiafs/inode.cerr = -1;
err514fs/xiafs/inode.cerr = -1;
err516fs/xiafs/inode.creturn err;
err18include/asm-i386/sigcontext.hunsigned long err;
err363include/linux/skbuff.hextern struct sk_buff *    skb_recv_datagram(struct sock *sk,unsigned flags,int noblock, int *err);
err40include/linux/smb_fs_sb.hunsigned short     err;
err39include/net/protocol.hvoid      (*err_handler)(int err, unsigned char *buff,
err24include/net/raw.hextern void  raw_err(int err, unsigned char *header, unsigned long daddr,
err137include/net/sock.hvolatile short    err;
err126include/net/tcp.hextern void  tcp_err(int err, unsigned char *header, unsigned long daddr,
err34include/net/udp.hextern void  udp_err(int err, unsigned char *header, unsigned long daddr,
err41ipc/msg.cint id, err;
err51ipc/msg.cerr = verify_area (VERIFY_READ, msgp->mtext, msgsz);
err52ipc/msg.cif (err) 
err53ipc/msg.creturn err;
err118ipc/msg.cint id, err;
err124ipc/msg.cerr = verify_area (VERIFY_WRITE, msgp->mtext, msgsz);
err125ipc/msg.cif (err)
err126ipc/msg.creturn err;
err321ipc/msg.cint id, err;
err348ipc/msg.cerr = verify_area (VERIFY_WRITE, buf, sizeof (struct msginfo));
err349ipc/msg.cif (err)
err350ipc/msg.creturn err;
err357ipc/msg.cerr = verify_area (VERIFY_WRITE, buf, sizeof (*buf));
err358ipc/msg.cif (err)
err359ipc/msg.creturn err;
err382ipc/msg.cerr = verify_area (VERIFY_READ, buf, sizeof (*buf));
err383ipc/msg.cif (err)
err384ipc/msg.creturn err;
err390ipc/msg.cerr = verify_area (VERIFY_WRITE, buf, sizeof(*buf));
err391ipc/msg.cif (err)
err392ipc/msg.creturn err;
err207ipc/shm.cint id, err;
err214ipc/shm.cerr = verify_area (VERIFY_READ, buf, sizeof (*buf));
err215ipc/shm.cif (err)
err216ipc/shm.creturn err;
err231ipc/shm.cerr = verify_area (VERIFY_WRITE, buf, sizeof (struct shminfo));
err232ipc/shm.cif (err)
err233ipc/shm.creturn err;
err242ipc/shm.cerr = verify_area (VERIFY_WRITE, buf, sizeof (shm_info));
err243ipc/shm.cif (err)
err244ipc/shm.creturn err;
err257ipc/shm.cerr = verify_area (VERIFY_WRITE, buf, sizeof (*buf));
err258ipc/shm.cif (err)
err259ipc/shm.creturn err;
err310ipc/shm.cerr = verify_area (VERIFY_WRITE, buf, sizeof (*buf));
err311ipc/shm.cif (err)
err312ipc/shm.creturn err;
err458ipc/shm.cint err;
err528ipc/shm.cif ((err = shm_map (shmd))) {
err532ipc/shm.creturn err;
err228kernel/exit.cint err,retval = -ESRCH;
err235kernel/exit.cif ((err = send_sig(sig,p,priv)) != 0)
err236kernel/exit.cretval = err;
err252kernel/exit.cint err,retval = -ESRCH;
err259kernel/exit.cif ((err = send_sig(sig,p,priv)) != 0)
err260kernel/exit.cretval = err;
err287kernel/exit.cint err, retval = 0, count = 0;
err296kernel/exit.cif ((err = send_sig(sig,p,0)) != -EPERM)
err297kernel/exit.cretval = err;
err114kernel/signal.cint err;
err122kernel/signal.cerr = verify_area(VERIFY_READ, handler, 1);
err123kernel/signal.cif (err)
err124kernel/signal.creturn err;
err146kernel/signal.cint err = verify_area(VERIFY_READ, action, sizeof(*action));
err147kernel/signal.cif (err)
err148kernel/signal.creturn err;
err155kernel/signal.cerr = verify_area(VERIFY_READ, new_sa.sa_handler, 1);
err156kernel/signal.cif (err)
err157kernel/signal.creturn err;
err161kernel/signal.cint err = verify_area(VERIFY_WRITE, oldaction, sizeof(*oldaction));
err162kernel/signal.cif (err)
err163kernel/signal.creturn err;
err723kernel/sys.cint err;
err727kernel/sys.cerr = verify_area(VERIFY_READ, rlim, sizeof(*rlim));
err728kernel/sys.cif (err)
err729kernel/sys.creturn err;
err667net/appletalk/ddp.cint err=verify_area(ro?VERIFY_READ:VERIFY_WRITE, arg,sizeof(atreq));
err672net/appletalk/ddp.cif(err)
err673net/appletalk/ddp.creturn err;
err787net/appletalk/ddp.cint err;
err790net/appletalk/ddp.cerr=verify_area(VERIFY_READ, arg, sizeof(rt));
err791net/appletalk/ddp.cif(err)
err792net/appletalk/ddp.creturn err;
err939net/appletalk/ddp.cint err,opt;
err946net/appletalk/ddp.cerr=verify_area(VERIFY_READ,optval,sizeof(int));
err947net/appletalk/ddp.cif(err)
err948net/appletalk/ddp.creturn err;
err979net/appletalk/ddp.cint err;
err1000net/appletalk/ddp.cerr=verify_area(VERIFY_WRITE,optlen,sizeof(int));
err1001net/appletalk/ddp.cif(err)
err1002net/appletalk/ddp.creturn err;
err1004net/appletalk/ddp.cerr=verify_area(VERIFY_WRITE,optval,sizeof(int));
err1075net/appletalk/ddp.csk->err=0;
err1472net/appletalk/ddp.cint err;
err1539net/appletalk/ddp.cskb = sock_alloc_send_skb(sk, size, 0 , &err);
err1541net/appletalk/ddp.creturn err;
err1652net/appletalk/ddp.cif(sk->err)
err1654net/appletalk/ddp.cer= -sk->err;
err1655net/appletalk/ddp.csk->err=0;
err1732net/appletalk/ddp.cint err;
err1760net/appletalk/ddp.cerr=verify_area(VERIFY_WRITE,(void *)arg,sizeof(struct timeval));
err1761net/appletalk/ddp.cif(err)
err1762net/appletalk/ddp.creturn err;
err1811net/appletalk/ddp.cerr=verify_area(VERIFY_WRITE,(void *)arg,sizeof(unsigned long));
err1812net/appletalk/ddp.cif(err)
err1813net/appletalk/ddp.creturn err;
err203net/ax25/af_ax25.cs->sk->err   = ENETUNREACH;
err639net/ax25/af_ax25.cint err, opt;
err652net/ax25/af_ax25.cif ((err = verify_area(VERIFY_READ, optval, sizeof(int))) != 0)
err653net/ax25/af_ax25.creturn err;
err702net/ax25/af_ax25.cint err; 
err741net/ax25/af_ax25.cif ((err = verify_area(VERIFY_WRITE, optlen, sizeof(int))) != 0)
err742net/ax25/af_ax25.creturn err;
err746net/ax25/af_ax25.cif ((err = verify_area(VERIFY_WRITE, optval, sizeof(int))) != 0)
err747net/ax25/af_ax25.creturn err;
err824net/ax25/af_ax25.csk->err           = 0;
err894net/ax25/af_ax25.csk->err         = 0;
err1067net/ax25/af_ax25.cint err;
err1121net/ax25/af_ax25.cif ((err = ax25_rt_autobind(sk->ax25, &addr->sax25_call)) < 0)
err1122net/ax25/af_ax25.creturn err;
err1163net/ax25/af_ax25.creturn -sk->err;  /* Always set at this point */
err1541net/ax25/af_ax25.cint err;
err1550net/ax25/af_ax25.cif (sk->err) {
err1551net/ax25/af_ax25.cerr     = sk->err;
err1552net/ax25/af_ax25.csk->err = 0;
err1553net/ax25/af_ax25.creturn -err;
err1623net/ax25/af_ax25.cif ((skb = sock_alloc_send_skb(sk, size, 0, &err)) == NULL)
err1624net/ax25/af_ax25.creturn err;
err1706net/ax25/af_ax25.cif (sk->err) {
err1707net/ax25/af_ax25.cer      = -sk->err;
err1708net/ax25/af_ax25.csk->err = 0;
err1788net/ax25/af_ax25.cint err;
err1793net/ax25/af_ax25.cif ((err = verify_area(VERIFY_WRITE, (void *)arg, sizeof(unsigned long))) != 0)
err1794net/ax25/af_ax25.creturn err;
err1807net/ax25/af_ax25.cif ((err = verify_area(VERIFY_WRITE, (void *)arg, sizeof(unsigned long))) != 0)
err1808net/ax25/af_ax25.creturn err;
err1817net/ax25/af_ax25.cif ((err = verify_area(VERIFY_WRITE,(void *)arg,sizeof(struct timeval))) != 0)
err1818net/ax25/af_ax25.creturn err;
err1829net/ax25/af_ax25.cif ((err = verify_area(VERIFY_READ, (void *)arg, sizeof(struct sockaddr_ax25))) != 0)
err1830net/ax25/af_ax25.creturn err;
err1836net/ax25/af_ax25.cif ((err = verify_area(VERIFY_READ, (void *)arg, sizeof(unsigned long))) != 0)
err1837net/ax25/af_ax25.creturn err;
err142net/ax25/ax25_in.cax25->sk->err   = ECONNREFUSED;
err180net/ax25/ax25_in.cax25->sk->err   = 0;
err193net/ax25/ax25_in.cax25->sk->err   = 0;
err246net/ax25/ax25_in.cax25->sk->err   = 0;
err264net/ax25/ax25_in.cax25->sk->err   = ECONNRESET;
err396net/ax25/ax25_in.cax25->sk->err   = 0;
err414net/ax25/ax25_in.cax25->sk->err   = ECONNRESET;
err154net/ax25/ax25_out.cax25->sk->err   = ENETUNREACH;
err162net/ax25/ax25_timer.cax25->sk->err   = ETIMEDOUT;
err182net/ax25/ax25_timer.cax25->sk->err   = ETIMEDOUT;
err209net/ax25/ax25_timer.cax25->sk->err   = ETIMEDOUT;
err53net/core/datagram.cstruct sk_buff *skb_recv_datagram(struct sock *sk, unsigned flags, int noblock, int *err)
err68net/core/datagram.c*err=0;
err72net/core/datagram.cif(sk->err)
err76net/core/datagram.c*err=-sk->err;
err77net/core/datagram.csk->err=0;
err86net/core/datagram.c*err=-ENOTCONN;
err94net/core/datagram.c*err=-EAGAIN;
err109net/core/datagram.c*err=-ERESTARTSYS;
err112net/core/datagram.cif(sk->err != 0)  /* Error while waiting for packet
err116net/core/datagram.c*err = -sk->err;
err117net/core/datagram.csk->err=0;
err143net/core/datagram.c*err=-EAGAIN;
err187net/core/datagram.cif (skb_peek(&sk->receive_queue) != NULL || sk->err != 0)
err211net/core/datagram.cif (sk->err)
err804net/core/dev.cint err;
err810net/core/dev.cerr=verify_area(VERIFY_WRITE, arg, sizeof(struct ifconf));
err811net/core/dev.cif(err)
err812net/core/dev.creturn err;
err822net/core/dev.cerr=verify_area(VERIFY_WRITE,pos,len);
err823net/core/dev.cif(err)
err824net/core/dev.creturn err;
err975net/core/dev.cint err=verify_area(VERIFY_WRITE, arg, sizeof(struct ifreq));
err976net/core/dev.cif(err)
err977net/core/dev.creturn err;
err122net/core/sock.cint err;
err128net/core/sock.cerr=verify_area(VERIFY_READ, optval, sizeof(int));
err129net/core/sock.cif(err)
err130net/core/sock.creturn err;
err195net/core/sock.cerr=verify_area(VERIFY_READ,optval,sizeof(ling));
err196net/core/sock.cif(err)
err197net/core/sock.creturn err;
err219net/core/sock.cint err;
err257net/core/sock.cval = sk->err;
err258net/core/sock.csk->err = 0;
err274net/core/sock.cerr=verify_area(VERIFY_WRITE,optval,sizeof(ling));
err275net/core/sock.cif(err)
err276net/core/sock.creturn err;
err277net/core/sock.cerr=verify_area(VERIFY_WRITE,optlen,sizeof(int));
err278net/core/sock.cif(err)
err279net/core/sock.creturn err;
err291net/core/sock.cerr=verify_area(VERIFY_WRITE, optlen, sizeof(int));
err292net/core/sock.cif(err)
err293net/core/sock.creturn err;
err296net/core/sock.cerr=verify_area(VERIFY_WRITE, optval, sizeof(int));
err297net/core/sock.cif(err)
err298net/core/sock.creturn err;
err427net/core/sock.cint err;
err433net/core/sock.cif(sk->err!=0)
err436net/core/sock.cerr= -sk->err;
err437net/core/sock.csk->err=0;
err439net/core/sock.c*errcode=err;
err550net/ipv4/af_inet.cint err;
err676net/ipv4/af_inet.csk->err = 0;
err747net/ipv4/af_inet.cerr = sk->prot->init(sk);
err748net/ipv4/af_inet.cif (err != 0) 
err751net/ipv4/af_inet.creturn(err);
err941net/ipv4/af_inet.cint err;
err944net/ipv4/af_inet.cerr=sk->err;
err945net/ipv4/af_inet.csk->err=0;
err947net/ipv4/af_inet.creturn -err;
err959net/ipv4/af_inet.cint err;
err971net/ipv4/af_inet.cif(sk->err!=0)
err973net/ipv4/af_inet.cerr=sk->err;
err974net/ipv4/af_inet.csk->err=0;
err975net/ipv4/af_inet.creturn -err;
err986net/ipv4/af_inet.cerr = sk->prot->connect(sk, (struct sockaddr_in *)uaddr, addr_len);
err987net/ipv4/af_inet.cif (err < 0) 
err988net/ipv4/af_inet.creturn(err);
err996net/ipv4/af_inet.cerr=sk->err;
err997net/ipv4/af_inet.csk->err=0;
err999net/ipv4/af_inet.creturn -err;
err1016net/ipv4/af_inet.cif(sk->err && sk->protocol == IPPROTO_TCP)
err1020net/ipv4/af_inet.cerr = -sk->err;
err1021net/ipv4/af_inet.csk->err=0;
err1022net/ipv4/af_inet.creturn err; /* set by tcp_err() */
err1028net/ipv4/af_inet.cif (sk->state != TCP_ESTABLISHED && sk->err) 
err1031net/ipv4/af_inet.cerr=sk->err;
err1032net/ipv4/af_inet.csk->err=0;
err1033net/ipv4/af_inet.creturn(-err);
err1052net/ipv4/af_inet.cint err;
err1083net/ipv4/af_inet.cerr=sk1->err;
err1084net/ipv4/af_inet.csk1->err=0;
err1085net/ipv4/af_inet.creturn(-err);
err1111net/ipv4/af_inet.cif (sk2->state != TCP_ESTABLISHED && sk2->err > 0) 
err1113net/ipv4/af_inet.cerr = -sk2->err;
err1114net/ipv4/af_inet.csk2->err=0;
err1118net/ipv4/af_inet.creturn(err);
err1168net/ipv4/af_inet.cif(sk->err)
err1189net/ipv4/af_inet.cif(sk->err)
err1206net/ipv4/af_inet.cif(sk->err)
err1230net/ipv4/af_inet.cif(sk->err)
err1287net/ipv4/af_inet.cint err;
err1294net/ipv4/af_inet.cerr=verify_area(VERIFY_READ,(int *)arg,sizeof(long));
err1295net/ipv4/af_inet.cif(err)
err1296net/ipv4/af_inet.creturn err;
err1305net/ipv4/af_inet.cerr=verify_area(VERIFY_WRITE,(void *) arg, sizeof(long));
err1306net/ipv4/af_inet.cif(err)
err1307net/ipv4/af_inet.creturn err;
err1313net/ipv4/af_inet.cerr=verify_area(VERIFY_WRITE,(void *)arg,sizeof(struct timeval));
err1314net/ipv4/af_inet.cif(err)
err1315net/ipv4/af_inet.creturn err;
err1352net/ipv4/arp.cint err;
err1359net/ipv4/arp.cerr = verify_area(VERIFY_READ, arg, sizeof(struct arpreq));
err1360net/ipv4/arp.cif(err)
err1361net/ipv4/arp.creturn err;
err1369net/ipv4/arp.cerr = verify_area(VERIFY_WRITE, arg, sizeof(struct arpreq));
err1370net/ipv4/arp.cif(err)
err1371net/ipv4/arp.creturn err;
err1376net/ipv4/arp.cerr = verify_area(VERIFY_READ, arg, sizeof(struct arpreq));
err1377net/ipv4/arp.cif(err)
err1378net/ipv4/arp.creturn err;
err281net/ipv4/icmp.cint err;
err283net/ipv4/icmp.cerr = (icmph->type << 8) | icmph->code;
err337net/ipv4/icmp.cipprot->err_handler(err, (unsigned char *)(icmph + 1),
err1293net/ipv4/ip.cint err;
err1339net/ipv4/ip.cif ((err=ip_fw_chk(iph,dev,ip_fw_blk_chain,ip_fw_blk_policy, 0))<1)
err1341net/ipv4/ip.cif(err==-1)
err2024net/ipv4/ip.cint val,err;
err2032net/ipv4/ip.cerr=verify_area(VERIFY_READ, optval, sizeof(int));
err2033net/ipv4/ip.cif(err)
err2034net/ipv4/ip.creturn err;
err2080net/ipv4/ip.cerr=verify_area(VERIFY_READ, optval, sizeof(addr));
err2081net/ipv4/ip.cif(err)
err2082net/ipv4/ip.creturn err;
err2130net/ipv4/ip.cerr=verify_area(VERIFY_READ, optval, sizeof(mreq));
err2131net/ipv4/ip.cif(err)
err2132net/ipv4/ip.creturn err;
err2185net/ipv4/ip.cerr=verify_area(VERIFY_READ, optval, sizeof(mreq));
err2186net/ipv4/ip.cif(err)
err2187net/ipv4/ip.creturn err;
err2240net/ipv4/ip.cerr=verify_area(VERIFY_READ,optval,optlen);
err2241net/ipv4/ip.cif(err)
err2242net/ipv4/ip.creturn err;
err2244net/ipv4/ip.cerr=ip_fw_ctl(optname, &tmp_fw,optlen);
err2245net/ipv4/ip.creturn -err;  /* -0 is 0 after all */
err2257net/ipv4/ip.cerr=verify_area(VERIFY_READ,optval,optlen);
err2258net/ipv4/ip.cif(err)
err2259net/ipv4/ip.creturn err;
err2261net/ipv4/ip.cerr=ip_acct_ctl(optname, &tmp_fw,optlen);
err2262net/ipv4/ip.creturn -err;  /* -0 is 0 after all */
err2277net/ipv4/ip.cint val,err;
err2301net/ipv4/ip.cerr=verify_area(VERIFY_WRITE, optlen, sizeof(int));
err2302net/ipv4/ip.cif(err)
err2303net/ipv4/ip.creturn err;
err2305net/ipv4/ip.cerr=verify_area(VERIFY_WRITE, optval, len);
err2306net/ipv4/ip.cif(err)
err2307net/ipv4/ip.creturn err;
err2315net/ipv4/ip.cerr=verify_area(VERIFY_WRITE, optlen, sizeof(int));
err2316net/ipv4/ip.cif(err)
err2317net/ipv4/ip.creturn err;
err2320net/ipv4/ip.cerr=verify_area(VERIFY_WRITE, optval, sizeof(int));
err2321net/ipv4/ip.cif(err)
err2322net/ipv4/ip.creturn err;
err294net/ipv4/packet.cint err;
err315net/ipv4/packet.cskb=skb_recv_datagram(sk,flags,noblock,&err);
err324net/ipv4/packet.creturn err;
err390net/ipv4/rarp.cint err;
err397net/ipv4/rarp.cerr = verify_area(VERIFY_READ, arg, sizeof(struct arpreq));
err398net/ipv4/rarp.cif(err)
err399net/ipv4/rarp.creturn err;
err408net/ipv4/rarp.cerr = verify_area(VERIFY_WRITE, arg, sizeof(struct arpreq));
err409net/ipv4/rarp.cif(err)
err410net/ipv4/rarp.creturn err;
err415net/ipv4/rarp.cerr = verify_area(VERIFY_READ, arg, sizeof(struct arpreq));
err416net/ipv4/rarp.cif(err)
err417net/ipv4/rarp.creturn err;
err66net/ipv4/raw.cvoid raw_err (int err, unsigned char *header, unsigned long daddr,
err78net/ipv4/raw.cif ((err & 0xff00) == (ICMP_SOURCE_QUENCH << 8)) 
err84net/ipv4/raw.csk->err = icmp_err_convert[err & 0xff].errno;
err161net/ipv4/raw.cint err;
err203net/ipv4/raw.cerr=ip_build_xmit(sk, raw_getrawfrag, from, len, sin.sin_addr.s_addr, flags, sin.sin_port);
err205net/ipv4/raw.cerr=ip_build_xmit(sk, raw_getfrag, from, len, sin.sin_addr.s_addr, flags, sin.sin_port);
err206net/ipv4/raw.creturn err<0?err:len;
err240net/ipv4/raw.cint err;
err252net/ipv4/raw.cskb=skb_recv_datagram(sk,flags,noblock,&err);
err254net/ipv4/raw.creturn err;
err380net/ipv4/route.cint err;
err392net/ipv4/route.cerr = getname(devname, &devname);
err393net/ipv4/route.cif (err)
err394net/ipv4/route.creturn err;
err493net/ipv4/route.cint err;
err498net/ipv4/route.cerr = getname(devname, &devname);
err499net/ipv4/route.cif (err)
err500net/ipv4/route.creturn err;
err642net/ipv4/route.cint err;
err651net/ipv4/route.cerr=verify_area(VERIFY_READ, arg, sizeof(struct rtentry));
err652net/ipv4/route.cif (err)
err653net/ipv4/route.creturn err;
err502net/ipv4/tcp.cskb->sk->err=ENETUNREACH;
err691net/ipv4/tcp.csk->err=ETIMEDOUT;
err705net/ipv4/tcp.csk->err = ETIMEDOUT;
err847net/ipv4/tcp.cvoid tcp_err(int err, unsigned char *header, unsigned long daddr,
err863net/ipv4/tcp.cif(err<0)
err865net/ipv4/tcp.csk->err = -err;
err870net/ipv4/tcp.cif ((err & 0xff00) == (ICMP_SOURCE_QUENCH << 8)) 
err889net/ipv4/tcp.cif (icmp_err_convert[err & 0xff].fatal || sk->state == TCP_SYN_SENT) 
err897net/ipv4/tcp.csk->err = icmp_err_convert[err & 0xff].errno;    
err1013net/ipv4/tcp.cif (sk->err)
err1031net/ipv4/tcp.cif (sk->err)
err1057net/ipv4/tcp.cint err;
err1074net/ipv4/tcp.cerr=verify_area(VERIFY_WRITE,(void *)arg, sizeof(int));
err1075net/ipv4/tcp.cif(err)
err1076net/ipv4/tcp.creturn err;
err1084net/ipv4/tcp.cerr = verify_area(VERIFY_WRITE,(void *) arg, sizeof(int));
err1085net/ipv4/tcp.cif (err)
err1086net/ipv4/tcp.creturn err;
err1096net/ipv4/tcp.cerr=verify_area(VERIFY_WRITE,(void *)arg, sizeof(int));
err1097net/ipv4/tcp.cif(err)
err1098net/ipv4/tcp.creturn err;
err1474net/ipv4/tcp.cif (sk->err) 
err1479net/ipv4/tcp.ctmp = -sk->err;
err1480net/ipv4/tcp.csk->err = 0;
err1491net/ipv4/tcp.csk->err = EPIPE;
err1494net/ipv4/tcp.csk->err = 0;
err1504net/ipv4/tcp.cif (sk->err) 
err1509net/ipv4/tcp.ctmp = -sk->err;
err1510net/ipv4/tcp.csk->err = 0;
err1520net/ipv4/tcp.cif (sk->err) 
err1522net/ipv4/tcp.ctmp = -sk->err;
err1523net/ipv4/tcp.csk->err = 0;
err1546net/ipv4/tcp.csk->state != TCP_CLOSE_WAIT && sk->err == 0) 
err1684net/ipv4/tcp.c&& sk->err == 0) 
err1753net/ipv4/tcp.csk->err = 0;
err1984net/ipv4/tcp.cif (sk->err) 
err1986net/ipv4/tcp.cint tmp = -sk->err;
err1987net/ipv4/tcp.csk->err = 0;
err2109net/ipv4/tcp.cif (sk->err) 
err2111net/ipv4/tcp.ccopied = -sk->err;
err2112net/ipv4/tcp.csk->err = 0;
err2768net/ipv4/tcp.cnewsk->err = 0;
err2869net/ipv4/tcp.csk->err = ENOMEM;
err2895net/ipv4/tcp.csk->err = tmp;
err3882net/ipv4/tcp.csk->err = EPIPE;
err4218net/ipv4/tcp.csk->err = EINVAL;
err4232net/ipv4/tcp.csk->err = EAGAIN;
err4241net/ipv4/tcp.csk->err = ERESTARTSYS;
err4305net/ipv4/tcp.csk->err = 0;
err4484net/ipv4/tcp.csk->err = ECONNRESET;
err4486net/ipv4/tcp.csk->err = ECONNREFUSED;
err4488net/ipv4/tcp.csk->err = EPIPE;
err4813net/ipv4/tcp.csk->err=ECONNRESET;
err5159net/ipv4/tcp.cint val,err;
err5167net/ipv4/tcp.cerr=verify_area(VERIFY_READ, optval, sizeof(int));
err5168net/ipv4/tcp.cif(err)
err5169net/ipv4/tcp.creturn err;
err5195net/ipv4/tcp.cint val,err;
err5211net/ipv4/tcp.cerr=verify_area(VERIFY_WRITE, optlen, sizeof(int));
err5212net/ipv4/tcp.cif(err)
err5213net/ipv4/tcp.creturn err;
err5216net/ipv4/tcp.cerr=verify_area(VERIFY_WRITE, optval, sizeof(int));
err5217net/ipv4/tcp.cif(err)
err5218net/ipv4/tcp.creturn err;
err126net/ipv4/udp.cvoid udp_err(int err, unsigned char *header, unsigned long daddr,
err146net/ipv4/udp.cif ((err & 0xff00) == (ICMP_SOURCE_QUENCH << 8)) 
err161net/ipv4/udp.cif (icmp_err_convert[err & 0xff].fatal)
err163net/ipv4/udp.csk->err = icmp_err_convert[err & 0xff].errno;
err356net/ipv4/udp.cint err;
err365net/ipv4/udp.cerr=verify_area(VERIFY_WRITE,(void *)arg,
err367net/ipv4/udp.cif(err)
err368net/ipv4/udp.creturn(err);
err389net/ipv4/udp.cerr=verify_area(VERIFY_WRITE,(void *)arg,
err391net/ipv4/udp.cif(err)
err392net/ipv4/udp.creturn(err);
err270net/ipx/af_ipx.cs->err = ENOLINK;
err825net/ipx/af_ipx.cint err;
err833net/ipx/af_ipx.cerr=verify_area(VERIFY_READ,arg,sizeof(ifr));
err834net/ipx/af_ipx.cif(err)
err835net/ipx/af_ipx.creturn err;
err856net/ipx/af_ipx.cerr=verify_area(VERIFY_WRITE,arg,sizeof(ifr));
err857net/ipx/af_ipx.cif(err)
err858net/ipx/af_ipx.creturn err;
err873net/ipx/af_ipx.cerr=verify_area(VERIFY_READ,arg,sizeof(char));
err874net/ipx/af_ipx.cif(err)
err875net/ipx/af_ipx.creturn err;
err878net/ipx/af_ipx.cerr=verify_area(VERIFY_READ,arg,sizeof(char));
err879net/ipx/af_ipx.cif(err)
err880net/ipx/af_ipx.creturn err;
err1063net/ipx/af_ipx.cint err;
err1067net/ipx/af_ipx.cerr=verify_area(VERIFY_READ,arg,sizeof(rt));
err1068net/ipx/af_ipx.cif(err)
err1069net/ipx/af_ipx.creturn err;
err1276net/ipx/af_ipx.cint err,opt;
err1283net/ipx/af_ipx.cerr=verify_area(VERIFY_READ,optval,sizeof(int));
err1284net/ipx/af_ipx.cif(err)
err1285net/ipx/af_ipx.creturn err;
err1314net/ipx/af_ipx.cint err;
err1338net/ipx/af_ipx.cerr=verify_area(VERIFY_WRITE,optlen,sizeof(int));
err1339net/ipx/af_ipx.cif(err)
err1340net/ipx/af_ipx.creturn err;
err1342net/ipx/af_ipx.cerr=verify_area(VERIFY_WRITE,optval,sizeof(int));
err1392net/ipx/af_ipx.csk->err=0;
err1730net/ipx/af_ipx.cif(sk->err)
err1732net/ipx/af_ipx.cer= -sk->err;
err1733net/ipx/af_ipx.csk->err=0;
err1799net/ipx/af_ipx.cint err;
err1806net/ipx/af_ipx.cerr=verify_area(VERIFY_WRITE,(void *)arg,sizeof(unsigned long));
err1807net/ipx/af_ipx.cif(err)
err1808net/ipx/af_ipx.creturn err;
err1820net/ipx/af_ipx.cerr=verify_area(VERIFY_WRITE,(void *)arg,sizeof(unsigned long));
err1821net/ipx/af_ipx.cif(err)
err1822net/ipx/af_ipx.creturn err;
err1840net/ipx/af_ipx.cerr=verify_area(VERIFY_WRITE,(void *)arg,
err1842net/ipx/af_ipx.cif(err) return err;
err1850net/ipx/af_ipx.cerr=verify_area(VERIFY_WRITE,(void *)arg,sizeof(struct timeval));
err1851net/ipx/af_ipx.cif(err)
err1852net/ipx/af_ipx.creturn err;
err271net/netrom/af_netrom.cint err, opt;
err284net/netrom/af_netrom.cif ((err = verify_area(VERIFY_READ, optval, sizeof(int))) != 0)
err285net/netrom/af_netrom.creturn err;
err318net/netrom/af_netrom.cint err; 
err345net/netrom/af_netrom.cif ((err = verify_area(VERIFY_WRITE, optlen, sizeof(int))) != 0)
err346net/netrom/af_netrom.creturn err;
err350net/netrom/af_netrom.cif ((err = verify_area(VERIFY_WRITE, optval, sizeof(int))) != 0)
err351net/netrom/af_netrom.creturn err;
err426net/netrom/af_netrom.csk->err           = 0;
err530net/netrom/af_netrom.csk->err         = 0;
err774net/netrom/af_netrom.creturn -sk->err;  /* Always set at this point */
err985net/netrom/af_netrom.cint err;
err991net/netrom/af_netrom.cif (sk->err) {
err992net/netrom/af_netrom.cerr     = sk->err;
err993net/netrom/af_netrom.csk->err = 0;
err994net/netrom/af_netrom.creturn -err;
err1027net/netrom/af_netrom.cif ((skb = sock_alloc_send_skb(sk, size, 0, &err)) == NULL)
err1028net/netrom/af_netrom.creturn err;
err1102net/netrom/af_netrom.cif (sk->err) {
err1103net/netrom/af_netrom.cer      = -sk->err;
err1104net/netrom/af_netrom.csk->err = 0;
err1170net/netrom/af_netrom.cint err;
err1175net/netrom/af_netrom.cif ((err = verify_area(VERIFY_WRITE, (void *)arg, sizeof(unsigned long))) != 0)
err1176net/netrom/af_netrom.creturn err;
err1189net/netrom/af_netrom.cif ((err = verify_area(VERIFY_WRITE, (void *)arg, sizeof(unsigned long))) != 0)
err1190net/netrom/af_netrom.creturn err;
err1199net/netrom/af_netrom.cif ((err = verify_area(VERIFY_WRITE,(void *)arg,sizeof(struct timeval))) != 0)
err1200net/netrom/af_netrom.creturn err;
err1227net/netrom/af_netrom.cif ((err = verify_area(VERIFY_WRITE, (void *)arg, sizeof(struct nr_parms_struct))) != 0)
err1228net/netrom/af_netrom.creturn err;
err1239net/netrom/af_netrom.cif ((err = verify_area(VERIFY_READ, (void *)arg, sizeof(struct nr_parms_struct))) != 0)
err1240net/netrom/af_netrom.creturn err;
err83net/netrom/nr_in.csk->err       = ECONNREFUSED;
err112net/netrom/nr_in.csk->err       = 0;
err160net/netrom/nr_in.csk->err       = 0;
err170net/netrom/nr_in.csk->err       = ECONNRESET;
err174net/netrom/nr_out.csk->err   = ENETUNREACH;
err566net/netrom/nr_route.cint err;
err571net/netrom/nr_route.cif ((err = verify_area(VERIFY_READ, arg, sizeof(struct nr_route_struct))) != 0)
err572net/netrom/nr_route.creturn err;
err591net/netrom/nr_route.cif ((err = verify_area(VERIFY_READ, arg, sizeof(struct nr_route_struct))) != 0)
err592net/netrom/nr_route.creturn err;
err146net/netrom/nr_timer.csk->err       = ETIMEDOUT;
err161net/netrom/nr_timer.csk->err       = ETIMEDOUT;
err176net/netrom/nr_timer.csk->err       = ETIMEDOUT;
err120net/socket.cint err;
err125net/socket.cif((err=verify_area(VERIFY_READ,uaddr,ulen))<0)
err126net/socket.creturn err;
err133net/socket.cint err;
err137net/socket.cif((err=verify_area(VERIFY_WRITE,ulen,sizeof(*ulen)))<0)
err138net/socket.creturn err;
err146net/socket.cif((err=verify_area(VERIFY_WRITE,uaddr,len))<0)
err147net/socket.creturn err;
err320net/socket.cint err;
err330net/socket.cif ((err=verify_area(VERIFY_WRITE,ubuf,size))<0)
err331net/socket.creturn err;
err343net/socket.cint err;
err355net/socket.cif ((err=verify_area(VERIFY_READ,ubuf,size))<0)
err356net/socket.creturn err;
err698net/socket.cint err;
err706net/socket.cif((err=move_addr_to_kernel(umyaddr,addrlen,address))<0)
err707net/socket.creturn err;
err820net/socket.cint err;
err827net/socket.cif((err=move_addr_to_kernel(uservaddr,addrlen,address))<0)
err828net/socket.creturn err;
err870net/socket.cint err;
err877net/socket.cerr=sock->ops->getname(sock, (struct sockaddr *)address, &len, 0);
err878net/socket.cif(err)
err879net/socket.creturn err;
err880net/socket.cif((err=move_addr_to_user(address,len, usockaddr, usockaddr_len))<0)
err881net/socket.creturn err;
err895net/socket.cint err;
err902net/socket.cerr=sock->ops->getname(sock, (struct sockaddr *)address, &len, 1);
err903net/socket.cif(err)
err904net/socket.creturn err;
err905net/socket.cif((err=move_addr_to_user(address,len, usockaddr, usockaddr_len))<0)
err906net/socket.creturn err;
err919net/socket.cint err;
err928net/socket.cerr=verify_area(VERIFY_READ, buff, len);
err929net/socket.cif(err)
err930net/socket.creturn err;
err946net/socket.cint err;
err955net/socket.cerr=verify_area(VERIFY_READ,buff,len);
err956net/socket.cif(err)
err957net/socket.creturn err;
err959net/socket.cif((err=move_addr_to_kernel(addr,addr_len,address))<0)
err960net/socket.creturn err;
err979net/socket.cint err;
err991net/socket.cerr=verify_area(VERIFY_WRITE, buff, len);
err992net/socket.cif(err)
err993net/socket.creturn err;
err1010net/socket.cint err;
err1021net/socket.cerr=verify_area(VERIFY_WRITE,buff,len);
err1022net/socket.cif(err)
err1023net/socket.creturn err;
err1030net/socket.cif(addr!=NULL && (err=move_addr_to_user(address,alen, addr, addr_len))<0)
err1031net/socket.creturn err;