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Defined in 2 files as a prototype:
- arch/mips/kernel/linux32.c, line 293 (as a prototype)
- include/linux/smp_lock.h, line 28 (as a prototype)
Defined in 1 files as a macro:
Defined in 1 files as a function:
Referenced in 325 files:
- arch/alpha/kernel/osf_sys.c, 2 times
- arch/blackfin/kernel/process.c, line 233
- arch/cris/arch-v10/drivers/gpio.c, line 362
- arch/cris/arch-v10/drivers/sync_serial.c, line 630
- arch/cris/arch-v32/drivers/mach-a3/gpio.c, line 418
- arch/cris/arch-v32/drivers/mach-fs/gpio.c, line 454
- arch/cris/arch-v32/drivers/sync_serial.c, line 587
- arch/frv/kernel/process.c, line 266
- arch/h8300/kernel/process.c, line 229
- arch/ia64/ia32/sys_ia32.c, line 1679
- arch/ia64/sn/kernel/sn2/sn_hwperf.c, line 702
- arch/m68k/bvme6000/rtc.c, 3 times
- arch/m68k/kernel/process.c, line 328
- arch/m68k/kernel/sys_m68k.c, line 575
- arch/m68k/mvme16x/rtc.c, 2 times
- arch/m68knommu/kernel/process.c, line 363
- arch/mn10300/kernel/process.c, line 287
- arch/parisc/hpux/sys_hpux.c, line 452
- arch/parisc/kernel/perf.c, 2 times
- arch/parisc/kernel/sys_parisc32.c, line 144
- arch/powerpc/kernel/sys_ppc32.c, line 562
- arch/s390/kernel/compat_linux.c, line 568
- arch/sh/kernel/ptrace_64.c, line 410
- arch/sparc/kernel/apc.c, 8 times
- arch/sparc/kernel/sys_sparc32.c, line 637
- arch/sparc/kernel/sys_sparc_32.c, line 296
- arch/sparc/kernel/unaligned_32.c, line 389
- arch/sparc/kernel/windows.c, line 126
- arch/um/drivers/harddog_kern.c, 2 times
- arch/um/kernel/exec.c, line 86
- arch/x86/ia32/sys_ia32.c, line 466
- arch/x86/kernel/apm_32.c, 4 times
- arch/x86/kernel/cpuid.c, line 132
- arch/x86/kernel/msr.c, line 190
- block/bsg.c, line 846
- block/compat_ioctl.c, 2 times
- block/ioctl.c, 6 times
- drivers/block/DAC960.c, line 7055
- drivers/block/aoe/aoechr.c, 2 times
- drivers/block/cciss.c, line 964
- drivers/block/paride/pg.c, line 550
- drivers/block/paride/pt.c, 5 times
- drivers/char/agp/frontend.c, 2 times
- drivers/char/amiserial.c, 5 times
- drivers/char/apm-emulation.c, line 391
- drivers/char/briq_panel.c, 2 times
- drivers/char/cyclades.c, 4 times
- drivers/char/ds1302.c, 3 times
- drivers/char/dsp56k.c, 6 times
- drivers/char/efirtc.c, 4 times
- drivers/char/epca.c, line 2122
- drivers/char/esp.c, 4 times
- drivers/char/generic_nvram.c, 2 times
- drivers/char/genrtc.c, 2 times
- drivers/char/hpet.c, 2 times
- drivers/char/ip2/ip2main.c, line 2960
- drivers/char/ipmi/ipmi_devintf.c, 2 times
- drivers/char/isicom.c, 3 times
- drivers/char/istallion.c, 2 times
- drivers/char/lp.c, line 556
- drivers/char/mbcs.c, 2 times
- drivers/char/mem.c, line 919
- drivers/char/misc.c, line 160
- drivers/char/mmtimer.c, line 416
- drivers/char/moxa.c, line 1321
- drivers/char/mwave/mwavedd.c, 10 times
- drivers/char/mxser.c, 13 times
- drivers/char/n_r3964.c, 2 times
- drivers/char/nvram.c, 3 times
- drivers/char/nwflash.c, line 316
- drivers/char/pcmcia/cm4000_cs.c, 2 times
- drivers/char/pcmcia/cm4040_cs.c, line 486
- drivers/char/ppdev.c, line 636
- drivers/char/pty.c, line 681
- drivers/char/raw.c, 2 times
- drivers/char/rio/rio_linux.c, line 571
- drivers/char/riscom8.c, 2 times
- drivers/char/rocket.c, 2 times
- drivers/char/serial167.c, line 1596
- drivers/char/snsc.c, 2 times
- drivers/char/sonypi.c, line 912
- drivers/char/specialix.c, 3 times
- drivers/char/stallion.c, 2 times
- drivers/char/sx.c, 3 times
- drivers/char/synclink.c, 2 times
- drivers/char/synclink_gt.c, 2 times
- drivers/char/synclinkmp.c, 3 times
- drivers/char/tlclk.c, line 232
- drivers/char/tty_io.c, 8 times
- drivers/char/vc_screen.c, line 469
- drivers/char/viotape.c, 2 times
- drivers/char/vt.c, line 2645
- drivers/char/vt_ioctl.c, 3 times
- drivers/char/xilinx_hwicap/xilinx_hwicap.c, line 529
- drivers/gpu/drm/drm_fops.c, 4 times
- drivers/gpu/drm/drm_ioc32.c, line 1106
- drivers/gpu/drm/i810/i810_dma.c, line 106
- drivers/gpu/drm/i830/i830_dma.c, line 108
- drivers/gpu/drm/i915/i915_ioc32.c, line 219
- drivers/gpu/drm/mga/mga_ioc32.c, line 228
- drivers/gpu/drm/r128/r128_ioc32.c, line 218
- drivers/gpu/drm/radeon/radeon_ioc32.c, 2 times
- drivers/hid/hidraw.c, 2 times
- drivers/hid/usbhid/hiddev.c, 6 times
- drivers/i2c/i2c-dev.c, line 483
- drivers/ide/ide-tape.c, 4 times
- drivers/input/input.c, line 1818
- drivers/input/misc/uinput.c, line 295
- drivers/input/mousedev.c, 4 times
- drivers/input/serio/serio_raw.c, line 113
- drivers/isdn/capi/capi.c, line 996
- drivers/isdn/hardware/eicon/divamnt.c, line 142
- drivers/isdn/hysdn/hysdn_procconf.c, 7 times
- drivers/isdn/hysdn/hysdn_proclog.c, 4 times
- drivers/isdn/i4l/isdn_common.c, 5 times
- drivers/isdn/i4l/isdn_tty.c, 2 times
- drivers/isdn/mISDN/stack.c, line 212
- drivers/macintosh/adb.c, 2 times
- drivers/macintosh/nvram.c, 2 times
- drivers/macintosh/smu.c, line 1099
- drivers/macintosh/via-pmu.c, line 2065
- drivers/media/dvb/bt8xx/dst_ca.c, line 654
- drivers/media/dvb/dvb-core/dvbdev.c, 2 times
- drivers/media/radio/radio-mr800.c, 2 times
- drivers/media/radio/si470x/radio-si470x-usb.c, line 640
- drivers/media/video/bt8xx/bttv-driver.c, 6 times
- drivers/media/video/cx23885/cx23885-417.c, 3 times
- drivers/media/video/cx23885/cx23885-video.c, 3 times
- drivers/media/video/cx88/cx88-blackbird.c, 5 times
- drivers/media/video/cx88/cx88-video.c, 3 times
- drivers/media/video/dabusb.c, 3 times
- drivers/media/video/pwc/pwc-if.c, 2 times
- drivers/media/video/s2255drv.c, 5 times
- drivers/media/video/saa7134/saa7134-empress.c, 2 times
- drivers/media/video/se401.c, 2 times
- drivers/media/video/stk-webcam.c, 2 times
- drivers/media/video/stradis.c, 2 times
- drivers/media/video/stv680.c, line 1106
- drivers/media/video/usbvideo/vicam.c, 5 times
- drivers/media/video/usbvision/usbvision-video.c, line 422
- drivers/media/video/v4l2-compat-ioctl32.c, line 241
- drivers/media/video/zoran/zoran_driver.c, 2 times
- drivers/message/fusion/mptctl.c, 3 times
- drivers/message/i2o/i2o_config.c, 4 times
- drivers/misc/hdpuftrs/hdpu_cpustate.c, line 159
- drivers/misc/phantom.c, 3 times
- drivers/mtd/mtdchar.c, 2 times
- drivers/net/ppp_generic.c, 4 times
- drivers/net/tun.c, line 1302
- drivers/net/wan/cosa.c, line 979
- drivers/pci/hotplug/cpqphp_sysfs.c, 3 times
- drivers/pci/proc.c, line 244
- drivers/pcmcia/pcmcia_ioctl.c, line 677
- drivers/pnp/isapnp/proc.c, 2 times
- drivers/rtc/rtc-m41t80.c, 2 times
- drivers/s390/block/dasd_eer.c, 4 times
- drivers/s390/block/dasd_ioctl.c, line 435
- drivers/s390/char/fs3270.c, 2 times
- drivers/s390/char/monreader.c, 2 times
- drivers/s390/char/monwriter.c, line 194
- drivers/s390/char/tape_char.c, 2 times
- drivers/s390/char/vmlogrdr.c, 3 times
- drivers/s390/char/vmur.c, 2 times
- drivers/s390/char/vmwatchdog.c, 2 times
- drivers/s390/crypto/zcrypt_api.c, line 304
- drivers/sbus/char/display7seg.c, line 153
- drivers/sbus/char/flash.c, 4 times
- drivers/sbus/char/jsflash.c, 7 times
- drivers/sbus/char/openprom.c, line 698
- drivers/sbus/char/uctrl.c, line 216
- drivers/scsi/aacraid/linit.c, 2 times
- drivers/scsi/ch.c, 2 times
- drivers/scsi/gdth.c, line 4049
- drivers/scsi/mpt2sas/mpt2sas_ctl.c, 2 times
- drivers/scsi/osst.c, line 4811
- drivers/scsi/sg.c, line 310
- drivers/scsi/st.c, 4 times
- drivers/serial/68360serial.c, line 1736
- drivers/serial/crisv10.c, line 3944
- drivers/serial/serial_core.c, line 1410
- drivers/spi/spidev.c, line 506
- drivers/staging/comedi/comedi_compat32.c, line 117
- drivers/staging/cx25821/cx25821-audups11.c, 3 times
- drivers/staging/cx25821/cx25821-video0.c, 3 times
- drivers/staging/cx25821/cx25821-video1.c, 3 times
- drivers/staging/cx25821/cx25821-video2.c, 3 times
- drivers/staging/cx25821/cx25821-video3.c, 3 times
- drivers/staging/cx25821/cx25821-video4.c, 3 times
- drivers/staging/cx25821/cx25821-video5.c, 3 times
- drivers/staging/cx25821/cx25821-video6.c, 3 times
- drivers/staging/cx25821/cx25821-video7.c, 3 times
- drivers/staging/cx25821/cx25821-videoioctl.c, 3 times
- drivers/staging/cx25821/cx25821-vidups10.c, 3 times
- drivers/staging/cx25821/cx25821-vidups9.c, 3 times
- drivers/staging/go7007/s2250-loader.c, line 148
- drivers/staging/usbip/usbip_common.c, line 395
- drivers/telephony/ixj.c, line 6667
- drivers/usb/core/devices.c, 3 times
- drivers/usb/core/devio.c, 2 times
- drivers/usb/core/file.c, line 56
- drivers/usb/core/inode.c, line 273
- drivers/usb/gadget/inode.c, line 1302
- drivers/usb/gadget/printer.c, line 495
- drivers/usb/host/uhci-debug.c, 3 times
- drivers/usb/misc/iowarrior.c, line 589
- drivers/usb/misc/rio500.c, line 257
- drivers/usb/misc/sisusbvga/sisusb.c, line 3034
- drivers/usb/misc/usblcd.c, line 169
- drivers/usb/mon/mon_bin.c, 4 times
- drivers/usb/serial/ftdi_sio.c, 4 times
- drivers/usb/serial/usb-serial.c, 8 times
- drivers/video/console/vgacon.c, line 1106
- drivers/watchdog/cpwd.c, 4 times
- drivers/zorro/proc.c, 2 times
- fs/adfs/dir.c, 2 times
- fs/adfs/inode.c, 2 times
- fs/adfs/super.c, line 130
- fs/affs/super.c, 3 times
- fs/afs/flock.c, line 424
- fs/afs/super.c, line 448
- fs/autofs/root.c, 30 times
- fs/bfs/inode.c, line 257
- fs/block_dev.c, 3 times
- fs/cifs/cifsfs.c, line 219
- fs/coda/dir.c, 23 times
- fs/coda/file.c, 4 times
- fs/coda/inode.c, 2 times
- fs/coda/psdev.c, 5 times
- fs/coda/symlink.c, line 36
- fs/compat_ioctl.c, line 2854
- fs/ecryptfs/file.c, line 293
- fs/ecryptfs/super.c, line 127
- fs/exec.c, line 1883
- fs/ext2/inode.c, line 1407
- fs/ext2/super.c, 6 times
- fs/ext3/super.c, 4 times
- fs/ext4/super.c, 4 times
- fs/fat/inode.c, line 486
- fs/freevxfs/vxfs_lookup.c, 4 times
- fs/freevxfs/vxfs_super.c, line 93
- fs/hfs/super.c, line 89
- fs/hfsplus/super.c, line 236
- fs/hpfs/dir.c, 7 times
- fs/hpfs/file.c, 2 times
- fs/hpfs/inode.c, 2 times
- fs/hpfs/namei.c, 15 times
- fs/hpfs/super.c, 4 times
- fs/ioctl.c, line 54
- fs/isofs/dir.c, line 268
- fs/isofs/inode.c, 2 times
- fs/isofs/namei.c, 2 times
- fs/isofs/rock.c, 2 times
- fs/jffs2/fs.c, line 404
- fs/jffs2/super.c, line 220
- fs/jfs/super.c, 8 times
- fs/lockd/clntlock.c, line 272
- fs/lockd/clntproc.c, 4 times
- fs/lockd/svc.c, line 199
- fs/lockd/svc4proc.c, line 240
- fs/lockd/svclock.c, 3 times
- fs/lockd/svcproc.c, line 270
- fs/locks.c, 14 times
- fs/namespace.c, line 1659
- fs/ncpfs/dir.c, 8 times
- fs/ncpfs/file.c, line 290
- fs/ncpfs/inode.c, 2 times
- fs/ncpfs/ioctl.c, line 873
- fs/nfs/callback.c, 2 times
- fs/nfs/delegation.c, 2 times
- fs/nfs/nfs4state.c, 2 times
- fs/nfs/super.c, 2 times
- fs/nfsd/nfs4state.c, line 3783
- fs/nilfs2/super.c, 3 times
- fs/ntfs/super.c, 12 times
- fs/ocfs2/stack_user.c, line 620
- fs/ocfs2/super.c, 2 times
- fs/proc/inode.c, line 259
- fs/qnx4/dir.c, line 74
- fs/qnx4/inode.c, line 191
- fs/qnx4/namei.c, 2 times
- fs/read_write.c, line 131
- fs/reiserfs/inode.c, line 495
- fs/reiserfs/ioctl.c, line 146
- fs/reiserfs/journal.c, 3 times
- fs/reiserfs/super.c, 3 times
- fs/smbfs/dir.c, 9 times
- fs/smbfs/file.c, 4 times
- fs/smbfs/inode.c, 5 times
- fs/smbfs/proc.c, 2 times
- fs/squashfs/super.c, line 357
- fs/udf/dir.c, 2 times
- fs/udf/file.c, line 199
- fs/udf/inode.c, 7 times
- fs/udf/namei.c, 18 times
- fs/udf/super.c, 5 times
- fs/udf/symlink.c, 2 times
- fs/ufs/inode.c, 4 times
- fs/ufs/namei.c, 10 times
- fs/ufs/super.c, 10 times
- fs/ufs/truncate.c, line 496
- include/linux/net.h, 2 times
- include/linux/reiserfs_fs.h, line 59
- include/linux/smp_lock.h, line 39
- init/main.c, 2 times
- kernel/cgroup.c, line 1120
- kernel/pm_qos_params.c, 2 times
- kernel/ptrace.c, 2 times
- kernel/rtmutex-tester.c, 2 times
- kernel/sys.c, 4 times
- kernel/sysctl.c, line 1882
- kernel/trace/blktrace.c, 2 times
- kernel/trace/trace.c, line 639
- lib/kernel_lock.c, line 132
- net/irda/irnet/irnet_ppp.c, 8 times
- net/wanrouter/wanmain.c, line 411
- net/wanrouter/wanproc.c, line 107
- sound/core/info.c, line 199
- sound/core/pcm_native.c, line 3240
- sound/core/sound.c, line 177
- sound/oss/au1550_ac97.c, 3 times
- sound/oss/dmasound/dmasound_core.c, 3 times
- sound/oss/msnd_pinnacle.c, line 801
- sound/oss/soundcard.c, 10 times
- sound/oss/vwsnd.c, line 3036
- sound/sound_core.c, 2 times