Defined in 2 files as a variable:

• drivers/net/sk98lin/h/skgepnm2.h, line 38 (as a variable)
• drivers/net/sk98lin/skqueue.c, line 41 (as a variable)

Defined in 16 files as a macro:

• include/asm-alpha/system.h, line 282 (as a macro)
• include/asm-alpha/system.h, line 289 (as a macro)
• include/asm-arm/proc-armo/system.h, line 119 (as a macro)
• include/asm-arm/proc-armv/system.h, line 130 (as a macro)
• include/asm-i386/system.h, line 193 (as a macro)
• include/asm-i386/system.h, line 200 (as a macro)
• include/asm-m68k/system.h, line 89 (as a macro)
• include/asm-mips/system.h, line 112 (as a macro)
• include/asm-ppc/system.h, line 101 (as a macro)
• include/asm-ppc/system.h, line 113 (as a macro)
• include/asm-s390/system.h, line 174 (as a macro)
• include/asm-s390/system.h, line 186 (as a macro)
• include/asm-sparc/system.h, line 259 (as a macro)
• include/asm-sparc/system.h, line 302 (as a macro)
• include/asm-sparc64/system.h, line 73 (as a macro)
• include/asm-sparc64/system.h, line 87 (as a macro)

Referenced in 459 files:

• arch/arm/kernel/dma-arc.c, 3 times
• arch/arm/mm/small_page.c, line 139
• arch/i386/kernel/apm.c, 3 times
• arch/i386/kernel/mca.c, 3 times
• arch/i386/kernel/setup.c, 2 times
• arch/i386/kernel/smp.c, line 2397
• arch/i386/kernel/vm86.c, 2 times
• arch/m68k/amiga/amiints.c, 3 times
• arch/m68k/amiga/amisound.c, line 66
• arch/m68k/atari/ataints.c, 2 times
• arch/m68k/atari/atasound.c, line 61
• arch/m68k/atari/config.c, line 551
• arch/m68k/atari/stdma.c, 2 times
• arch/m68k/atari/time.c, line 285
• arch/m68k/bvme6000/config.c, 2 times
• arch/m68k/bvme6000/rtc.c, 2 times
• arch/m68k/hp300/hil.c, line 293
• arch/m68k/mac/adb-bus.c, 10 times
• arch/m68k/mac/config.c, 2 times
• arch/m68k/mac/iop.c, line 232
• arch/m68k/mac/macboing.c, 3 times
• arch/m68k/mac/macints.c, 3 times
• arch/m68k/mac/mackeyb.c, line 381
• arch/m68k/mac/via.c, line 688
• arch/m68k/mvme147/config.c, line 237
• arch/m68k/mvme16x/config.c, 2 times
• arch/m68k/mvme16x/rtc.c, 2 times
• arch/mips/baget/vacserial.c, 22 times
• arch/ppc/8xx_io/enet.c, line 309
• arch/ppc/8xx_io/fec.c, 2 times
• arch/ppc/8xx_io/uart.c, 6 times
• arch/ppc/amiga/amiints.c, 3 times
• arch/ppc/kernel/idle.c, line 300
• arch/ppc/kernel/indirect_pci.c, 6 times
• arch/ppc/kernel/irq.c, 2 times
• arch/ppc/kernel/prep_setup.c, 2 times
• arch/ppc/kernel/prom.c, line 1946
• arch/ppc/kernel/time.c, 2 times
• arch/s390/kernel/time.c, line 161
• arch/sparc/ap1000/aplib.c, 2 times
• arch/sparc/ap1000/bnet.c, 8 times
• arch/sparc/ap1000/kgdb.c, line 67
• arch/sparc/ap1000/msc.c, 6 times
• arch/sparc/ap1000/timer.c, line 105
• arch/sparc/ap1000/tnet.c, 5 times
• arch/sparc/lib/ashrdi3.S, 3 times
• arch/sparc/mm/asyncd.c, 2 times
• arch/sparc/prom/console.c, 4 times
• arch/sparc/prom/devmap.c, 2 times
• arch/sparc/prom/devops.c, 3 times
• arch/sparc/prom/misc.c, 4 times
• arch/sparc/prom/mp.c, 4 times
• arch/sparc/prom/segment.c, line 24
• arch/sparc/prom/tree.c, 4 times
• arch/sparc64/mm/asyncd.c, 2 times
• drivers/acorn/block/fd1772.c, 10 times
• drivers/acorn/scsi/acornscsi.c, 2 times
• drivers/acorn/scsi/fas216.c, 3 times
• drivers/ap1000/apfddi.c, 3 times
• drivers/ap1000/ddv.c, 4 times
• drivers/ap1000/mac.c, 2 times
• drivers/block/acsi.c, line 500
• drivers/block/acsi_slm.c, 2 times
• drivers/block/ali14xx.c, line 137
• drivers/block/alim15x3.c, 8 times
• drivers/block/amiflop.c, 6 times
• drivers/block/ataflop.c, 10 times
• drivers/block/cmd640.c, 9 times
• drivers/block/cmd646.c, line 98
• drivers/block/cs5530.c, line 381
• drivers/block/dtc2278.c, line 77
• drivers/block/floppy.c, line 291
• drivers/block/hd.c, 3 times
• drivers/block/ide-pmac.c, line 631
• drivers/block/ide-probe.c, line 549
• drivers/block/ide-proc.c, line 127
• drivers/block/ide-tape.c, line 3840
• drivers/block/ide.c, 3 times
• drivers/block/md.c, line 1195
• drivers/block/opti621.c, line 276
• drivers/block/paride/pd.c, line 574
• drivers/block/qd6580.c, line 52
• drivers/block/raid1.c, 4 times
• drivers/block/raid5.c, 12 times
• drivers/block/swim3.c, 3 times
• drivers/block/swim_iop.c, 4 times
• drivers/block/umc8672.c, line 115
• drivers/cdrom/cdu31a.c, 5 times
• drivers/cdrom/sbpcd.c, 2 times
• drivers/char/amiga_ser.c, 2 times
• drivers/char/amikeyb.c, line 183
• drivers/char/atari_MFPser.c, 6 times
• drivers/char/atari_MFPser.h, line 103
• drivers/char/atari_MIDI.c, 4 times
• drivers/char/atari_SCC.c, 13 times
• drivers/char/bttv.c, 2 times
• drivers/char/cpia_pp.c, line 1413
• drivers/char/cyclades.c, 2 times
• drivers/char/dn_keyb.c, 3 times
• drivers/char/dz.c, 10 times
• drivers/char/epca.c, 24 times
• drivers/char/esp.c, 16 times
• drivers/char/ftape/lowlevel/fdc-io.c, 7 times
• drivers/char/ftape/lowlevel/ftape-calibr.c, 4 times
• drivers/char/ftape/lowlevel/ftape-format.c, line 132
• drivers/char/ftape/lowlevel/ftape-io.c, line 99
• drivers/char/generic_serial.c, 6 times
• drivers/char/h8.c, 11 times
• drivers/char/hfmodem/main.c, line 232
• drivers/char/hfmodem/modem.c, 9 times
• drivers/char/hfmodem/sbc.c, 13 times
• drivers/char/hfmodem/wss.c, 8 times
• drivers/char/ip2/i2os.h, line 53
• drivers/char/ip2main.c, 3 times
• drivers/char/istallion.c, 19 times
• drivers/char/joystick/joy-analog.c, 2 times
• drivers/char/joystick/joy-console.c, line 200
• drivers/char/joystick/joy-sidewinder.c, line 116
• drivers/char/lp_intern.c, 3 times
• drivers/char/lp_m68k.c, 2 times
• drivers/char/m68kserial.c, 15 times
• drivers/char/mac_SCC.c, 14 times
• drivers/char/moxa.c, 5 times
• drivers/char/mxser.c, 27 times
• drivers/char/nvram.c, 5 times
• drivers/char/pcxx.c, 21 times
• drivers/char/qpmouse.c, line 70
• drivers/char/random.c, line 1893
• drivers/char/rio/linux_compat.h, line 22
• drivers/char/riscom8.c, 18 times
• drivers/char/rocket.c, 5 times
• drivers/char/ser_hypercom1.c, line 629
• drivers/char/ser_whippet.c, line 764
• drivers/char/serial.c, 30 times
• drivers/char/serial167.c, 33 times
• drivers/char/specialix.c, 17 times
• drivers/char/stallion.c, 26 times
• drivers/char/synclink.c, 2 times
• drivers/char/toshiba.c, 7 times
• drivers/char/tpqic02.c, line 1515
• drivers/char/tty_io.c, 5 times
• drivers/i2o/i2o_scsi.c, 3 times
• drivers/isdn/act2000/act2000_isa.c, 4 times
• drivers/isdn/act2000/capi.c, 2 times
• drivers/isdn/act2000/capi.h, line 348
• drivers/isdn/act2000/module.c, 6 times
• drivers/isdn/avmb1/b1.c, 4 times
• drivers/isdn/avmb1/b1dma.c, 4 times
• drivers/isdn/avmb1/c4.c, 2 times
• drivers/isdn/avmb1/t1isa.c, 3 times
• drivers/isdn/divert/divert_init.c, line 76
• drivers/isdn/divert/divert_procfs.c, 4 times
• drivers/isdn/divert/isdn_divert.c, 17 times
• drivers/isdn/eicon/linio.c, line 692
• drivers/isdn/hisax/asuscom.c, 3 times
• drivers/isdn/hisax/avm_a1.c, line 269
• drivers/isdn/hisax/avm_a1p.c, 9 times
• drivers/isdn/hisax/avm_pci.c, 10 times
• drivers/isdn/hisax/bkm_a4t.c, 3 times
• drivers/isdn/hisax/bkm_a8.c, 3 times
• drivers/isdn/hisax/callc.c, line 1822
• drivers/isdn/hisax/config.c, 5 times
• drivers/isdn/hisax/diva.c, 6 times
• drivers/isdn/hisax/elsa.c, 9 times
• drivers/isdn/hisax/elsa_ser.c, 6 times
• drivers/isdn/hisax/gazel.c, 4 times
• drivers/isdn/hisax/hfc_2bds0.c, 10 times
• drivers/isdn/hisax/hfc_2bs0.c, 6 times
• drivers/isdn/hisax/hfc_pci.c, 19 times
• drivers/isdn/hisax/hfc_sx.c, 22 times
• drivers/isdn/hisax/hfcscard.c, 2 times
• drivers/isdn/hisax/hscx.c, line 109
• drivers/isdn/hisax/hscx_irq.c, 3 times
• drivers/isdn/hisax/icc.c, 3 times
• drivers/isdn/hisax/isac.c, 3 times
• drivers/isdn/hisax/isar.c, 4 times
• drivers/isdn/hisax/isdnl2.c, line 1265
• drivers/isdn/hisax/isurf.c, line 138
• drivers/isdn/hisax/ix1_micro.c, 3 times
• drivers/isdn/hisax/jade.c, 2 times
• drivers/isdn/hisax/jade_irq.c, 3 times
• drivers/isdn/hisax/l3dss1.c, 2 times
• drivers/isdn/hisax/l3ni1.c, 2 times
• drivers/isdn/hisax/mic.c, 2 times
• drivers/isdn/hisax/netjet.c, 4 times
• drivers/isdn/hisax/niccy.c, 2 times
• drivers/isdn/hisax/nj_s.c, 3 times
• drivers/isdn/hisax/nj_u.c, 3 times
• drivers/isdn/hisax/s0box.c, 2 times
• drivers/isdn/hisax/saphir.c, 4 times
• drivers/isdn/hisax/sedlbauer.c, 6 times
• drivers/isdn/hisax/sportster.c, line 152
• drivers/isdn/hisax/teleint.c, 3 times
• drivers/isdn/hisax/teles0.c, line 197
• drivers/isdn/hisax/teles3.c, 3 times
• drivers/isdn/hisax/w6692.c, 6 times
• drivers/isdn/hysdn/boardergo.c, 5 times
• drivers/isdn/hysdn/hysdn_proclog.c, 3 times
• drivers/isdn/hysdn/hysdn_sched.c, line 159
• drivers/isdn/icn/icn.c, 29 times
• drivers/isdn/isdn_audio.c, 2 times
• drivers/isdn/isdn_common.c, 14 times
• drivers/isdn/isdn_net.c, 14 times
• drivers/isdn/isdn_ppp.c, 5 times
• drivers/isdn/isdn_tty.c, 17 times
• drivers/isdn/isdn_ttyfax.c, line 382
• drivers/isdn/isdn_x25iface.c, 2 times
• drivers/isdn/isdnloop/isdnloop.c, 12 times
• drivers/isdn/pcbit/edss1.c, line 288
• drivers/isdn/pcbit/layer2.c, 7 times
• drivers/isdn/sc/command.c, line 544
• drivers/isdn/sc/message.c, 3 times
• drivers/isdn/sc/shmem.c, 3 times
• drivers/isdn/sc/timer.c, 3 times
• drivers/macintosh/adb.c, line 240
• drivers/macintosh/adbhid.c, line 385
• drivers/macintosh/mac_keyb.c, 2 times
• drivers/macintosh/macio-adb.c, 2 times
• drivers/macintosh/macserial.c, 26 times
• drivers/macintosh/via-cuda.c, 2 times
• drivers/macintosh/via-pmu.c, 3 times
• drivers/misc/parport_atari.c, 5 times
• drivers/misc/parport_share.c, line 446
• drivers/net/3c505.c, 2 times
• drivers/net/3c515.c, 3 times
• drivers/net/3c527.c, 4 times
• drivers/net/82596.c, 4 times
• drivers/net/a2065.c, line 598
• drivers/net/arcnet.c, 2 times
• drivers/net/ariadne.c, 2 times
• drivers/net/at1700.c, line 862
• drivers/net/atari_bionet.c, 4 times
• drivers/net/atari_pamsnet.c, 2 times
• drivers/net/atarilance.c, 2 times
• drivers/net/atp.c, line 447
• drivers/net/bagetlance.c, line 909
• drivers/net/bmac.c, 7 times
• drivers/net/bonding.c, 2 times
• drivers/net/comx-hw-comx.c, 5 times
• drivers/net/comx-hw-locomx.c, line 197
• drivers/net/comx-hw-mixcom.c, 5 times
• drivers/net/comx.c, 2 times
• drivers/net/cs89x0.c, line 773
• drivers/net/de600.c, line 715
• drivers/net/de620.c, line 548
• drivers/net/hamradio/6pack.c, line 512
• drivers/net/hamradio/bpqether.c, line 176
• drivers/net/hamradio/dmascc.c, 3 times
• drivers/net/hamradio/mkiss.c, line 279
• drivers/net/hamradio/pi2.c, 19 times
• drivers/net/hamradio/pt.c, 16 times
• drivers/net/hamradio/scc.c, 15 times
• drivers/net/hamradio/soundmodem/sm.c, 3 times
• drivers/net/hamradio/soundmodem/sm_sbc.c, 6 times
• drivers/net/hamradio/soundmodem/sm_wss.c, 4 times
• drivers/net/hostess_sv11.c, line 301
• drivers/net/hp100.c, 4 times
• drivers/net/irda/irport.c, line 941
• drivers/net/irda/irtty.c, line 972
• drivers/net/irda/nsc-ircc.c, 2 times
• drivers/net/irda/nsc_fir.c, 3 times
• drivers/net/irda/smc-ircc.c, line 1024
• drivers/net/irda/toshoboe.c, 5 times
• drivers/net/irda/w83977af_ir.c, 3 times
• drivers/net/lance.c, 2 times
• drivers/net/lanstreamer.c, 2 times
• drivers/net/lapbether.c, line 123
• drivers/net/lmc/lmc_ver.h, line 109
• drivers/net/lp486e.c, line 824
• drivers/net/ltpc.c, 5 times
• drivers/net/mac8390.c, line 166
• drivers/net/mac89x0.c, 2 times
• drivers/net/mace.c, 5 times
• drivers/net/macmace.c, 2 times
• drivers/net/macsonic.c, line 303
• drivers/net/ncr885e.c, 2 times
• drivers/net/ni5010.c, line 733
• drivers/net/ni52.c, line 1244
• drivers/net/ni65.c, 2 times
• drivers/net/olympic.c, 2 times
• drivers/net/ppp.c, 9 times
• drivers/net/sdla.c, 9 times
• drivers/net/sdla_fr.c, line 2838
• drivers/net/sdla_x25.c, 7 times
• drivers/net/sdlamain.c, 2 times
• drivers/net/sealevel.c, line 318
• drivers/net/sgiseeq.c, 2 times
• drivers/net/sk98lin/h/skgepnm2.h, 4 times
• drivers/net/sk98lin/skqueue.c, 3 times
• drivers/net/sk_g16.c, line 1080
• drivers/net/sk_mca.c, 3 times
• drivers/net/strip.c, line 501
• drivers/net/syncppp.c, 2 times
• drivers/net/tulip.c, 3 times
• drivers/net/wavelan.c, line 34
• drivers/net/x25_asy.c, line 164
• drivers/net/z85230.c, 3 times
• drivers/nubus/nubus.c, line 828
• drivers/sbus/audio/cs4231.c, 6 times
• drivers/sbus/char/aurora.c, 18 times
• drivers/sbus/char/pcikbd.c, 2 times
• drivers/sbus/char/rtc.c, 2 times
• drivers/sbus/char/sab82532.c, 16 times
• drivers/sbus/char/su.c, 22 times
• drivers/sbus/char/sunkbd.c, 2 times
• drivers/sbus/char/zs.c, 14 times
• drivers/scsi/53c7,8xx.c, 28 times
• drivers/scsi/53c7xx.c, 24 times
• drivers/scsi/AM53C974.c, 17 times
• drivers/scsi/BusLogic.c, line 443
• drivers/scsi/BusLogic.h, line 1655
• drivers/scsi/NCR5380.c, 13 times
• drivers/scsi/NCR53C9x.c, 4 times
• drivers/scsi/NCR53C9x.h, line 233
• drivers/scsi/NCR53c406a.c, 4 times
• drivers/scsi/advansys.c, line 3634
• drivers/scsi/aha152x.c, 12 times
• drivers/scsi/aha1542.c, 9 times
• drivers/scsi/aha1740.c, 2 times
• drivers/scsi/aic7xxx.c, line 354
• drivers/scsi/atari_NCR5380.c, 13 times
• drivers/scsi/atari_scsi.c, 2 times
• drivers/scsi/atp870u.c, 2 times
• drivers/scsi/eata_dma.c, 3 times
• drivers/scsi/eata_generic.h, line 100
• drivers/scsi/eata_pio.c, 5 times
• drivers/scsi/esp.c, line 491
• drivers/scsi/fd_mcs.c, line 1329
• drivers/scsi/fdomain.c, line 1813
• drivers/scsi/g_NCR5380.c, line 742
• drivers/scsi/gdth.c, line 579
• drivers/scsi/i60uscsi.c, 5 times
• drivers/scsi/i91uscsi.c, 7 times
• drivers/scsi/ibmmca.c, 8 times
• drivers/scsi/in2000.c, 5 times
• drivers/scsi/in2000.h, line 391
• drivers/scsi/ini9100u.c, 2 times
• drivers/scsi/inia100.c, 2 times
• drivers/scsi/mac53c94.c, 2 times
• drivers/scsi/mca_53c9x.c, 2 times
• drivers/scsi/megaraid.c, 2 times
• drivers/scsi/mesh.c, 2 times
• drivers/scsi/pci2000.c, line 273
• drivers/scsi/pci2220i.c, 3 times
• drivers/scsi/psi240i.c, line 604
• drivers/scsi/qlogicfas.c, 3 times
• drivers/scsi/qlogicfc.c, line 118
• drivers/scsi/qlogicisp.c, 2 times
• drivers/scsi/qlogicpti.c, 3 times
• drivers/scsi/scsi_debug.c, 3 times
• drivers/scsi/seagate.c, 2 times
• drivers/scsi/sim710.c, 5 times
• drivers/scsi/sym53c416.c, 7 times
• drivers/scsi/sym53c8xx.c, 2 times
• drivers/scsi/sym53c8xx_comm.h, 2 times
• drivers/scsi/tmscsim.c, 3 times
• drivers/scsi/ultrastor.c, 7 times
• drivers/scsi/wd33c93.c, 4 times
• drivers/scsi/wd7000.c, 6 times
• drivers/sgi/char/sgiserial.c, 12 times
• drivers/sound/ad1816.c, 12 times
• drivers/sound/ad1848.c, 17 times
• drivers/sound/audio.c, 5 times
• drivers/sound/dmabuf.c, 13 times
• drivers/sound/dmasound.c, 6 times
• drivers/sound/gus_midi.c, 5 times
• drivers/sound/gus_wave.c, 47 times
• drivers/sound/ics2101.c, line 88
• drivers/sound/lowlevel/aci.c, 6 times
• drivers/sound/mad16.c, 2 times
• drivers/sound/maestro.c, 2 times
• drivers/sound/maestro3.c, 2 times
• drivers/sound/midi_synth.c, line 447
• drivers/sound/midibuf.c, 6 times
• drivers/sound/mpu401.c, 7 times
• drivers/sound/msnd.h, line 166
• drivers/sound/nm256_audio.c, 3 times
• drivers/sound/opl3sa.c, 2 times
• drivers/sound/pas2_midi.c, 4 times
• drivers/sound/pas2_pcm.c, 6 times
• drivers/sound/pss.c, 6 times
• drivers/sound/sb_audio.c, 13 times
• drivers/sound/sb_common.c, 7 times
• drivers/sound/sb_ess.c, 4 times
• drivers/sound/sb_midi.c, 3 times
• drivers/sound/sequencer.c, 9 times
• drivers/sound/softoss.c, 7 times
• drivers/sound/sound_timer.c, line 85
• drivers/sound/soundcard.c, 2 times
• drivers/sound/sscape.c, 13 times
• drivers/sound/sys_timer.c, line 87
• drivers/sound/trident.c, line 2889
• drivers/sound/uart401.c, 3 times
• drivers/sound/uart6850.c, 3 times
• drivers/sound/v_midi.c, 2 times
• drivers/sound/waveartist.c, 11 times
• drivers/sound/wavfront.c, line 2263
• drivers/sound/wf_midi.c, 4 times
• drivers/tc/zs.c, 15 times
• drivers/telephony/ixj.c, line 5878
• drivers/video/amifb.c, line 2028
• drivers/video/atafb.c, line 2066
• drivers/video/macfb.c, 8 times
• drivers/video/mdacon.c, 3 times
• drivers/video/pm2fb.c, line 1776
• drivers/video/tgafb.c, line 889
• drivers/video/vgacon.c, line 392
• fs/buffer.c, 2 times
• include/asm-alpha/system.h, line 273
• include/asm-i386/spinlock.h, 8 times
• include/asm-m68k/spinlock.h, line 28
• include/asm-m68k/system.h, 2 times
• include/asm-mips/atomic.h, 4 times
• include/asm-mips/bitops.h, 2 times
• include/asm-mips/system.h, line 171
• include/asm-ppc/spinlock.h, 3 times
• include/asm-s390/spinlock.h, 3 times
• include/asm-sparc/auxio.h, line 50
• include/asm-sparc/system.h, line 250
• include/asm-sparc64/auxio.h, line 53
• include/asm-sparc64/ns87303.h, line 99
• include/asm-sparc64/system.h, line 89
• include/linux/i2c.h, line 111
• include/net/profile.h, 3 times
• kernel/resource.c, 2 times
• mm/filemap.c, line 391
• mm/slab.c, 21 times
• net/802/llc_sendpdu.c, 2 times
• net/802/p8022.c, line 126
• net/802/psnap.c, line 136
• net/ax25/af_ax25.c, 7 times
• net/ax25/ax25_dev.c, 2 times
• net/ax25/ax25_iface.c, 6 times
• net/ax25/ax25_out.c, line 159
• net/ax25/ax25_route.c, line 170
• net/ax25/ax25_uid.c, 2 times
• net/core/dev.c, 2 times
• net/ipv4/ip_masq_app.c, 3 times
• net/ipx/af_ipx.c, line 179
• net/ipx/af_spx.c, 3 times
• net/irda/discovery.c, line 224
• net/irda/ircomm/ircomm_param.c, line 134
• net/irda/ircomm/ircomm_tty.c, 7 times
• net/irda/ircomm/ircomm_tty_ioctl.c, line 430
• net/irda/iriap.c, line 978
• net/irda/irlan/irlan_common.c, line 1070
• net/irda/irlap.c, line 1140
• net/irda/irlmp.c, line 1522
• net/irda/irmod.c, line 468
• net/irda/irqueue.c, line 171
• net/irda/irttp.c, line 1510
• net/lapb/lapb_iface.c, 2 times
• net/netrom/af_netrom.c, 6 times
• net/netrom/nr_route.c, 5 times
• net/rose/af_rose.c, 5 times
• net/rose/rose_route.c, 8 times
• net/x25/af_x25.c, 5 times
• net/x25/x25_link.c, 2 times
• net/x25/x25_route.c, 2 times