Documented in 1 files:

• fs/seq_file.c, line 142

Defined in 6 files as a prototype:

• Documentation/bpf/linux-notes.rst, line 25 (as a prototype)
• Documentation/devicetree/bindings/net/mediatek-dwmac.yaml, line 34 (as a prototype)
• drivers/gpu/drm/i915/display/intel_display_reset.h, line 34 (as a prototype)
• drivers/infiniband/hw/qib/qib_file_ops.c, line 26 (as a prototype)
• drivers/mfd/bcm590xx.c, line 30 (as a prototype)
• include/linux/seq_file.h, line 110 (as a prototype)

Defined in 5 files as a function:

• Documentation/arch/x86/x86_64/boot-options.rst, line 44 (as a function)
• Documentation/devicetree/bindings/ata/rockchip,dwc-ahci.yaml, line 46 (as a function)
• Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml, line 45 (as a function)
• Documentation/devicetree/bindings/extcon/extcon-usbc-tusb320.yaml, line 45 (as a function)
• fs/seq_file.c, line 151 (as a function)

Referenced in 242 files:

• Documentation/arch/x86/x86_64/5level-paging.rst, 2 times
• Documentation/devicetree/bindings/arm/socionext/synquacer.yaml, 2 times
• Documentation/devicetree/bindings/arm/ti/k3.yaml, 5 times
• Documentation/devicetree/bindings/bus/allwinner,sun8i-a23-rsb.yaml, 3 times
• Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.yaml, 3 times
• Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml, 3 times
• Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml, line 516
• Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml, 2 times
• Documentation/devicetree/bindings/watchdog/maxim,max63xx.yaml, line 484
• Documentation/driver-api/media/camera-sensor.rst, line 106
• arch/alpha/kernel/srm_env.c, line 124
• arch/arm/mm/alignment.c, line 167
• arch/arm64/mm/Makefile, line 487
• arch/powerpc/kernel/rtas-proc.c, 5 times
• arch/powerpc/kvm/timing.c, line 201
• arch/powerpc/platforms/cell/spufs/file.c, 4 times
• arch/powerpc/platforms/pseries/lpar.c, 2 times
• arch/powerpc/platforms/pseries/lparcfg.c, line 781
• arch/s390/pci/pci_debug.c, line 166
• arch/sh/configs/se7712_defconfig, line 3271
• arch/sh/mm/alignment.c, line 157
• arch/sh/mm/tlb-debugfs.c, line 145
• arch/sparc/kernel/led.c, line 110
• arch/um/kernel/exitcode.c, line 60
• arch/um/kernel/process.c, line 310
• arch/x86/kernel/callthunks.c, line 366
• arch/x86/kernel/cpu/mce/severity.c, line 463
• arch/x86/kernel/cpu/mtrr/if.c, line 401
• arch/x86/kvm/debugfs.c, line 186
• arch/x86/mm/pat/memtype.c, line 1179
• arch/x86/mm/pat/set_memory.c, line 189
• block/blk-mq-debugfs.c, line 612
• drivers/accel/habanalabs/common/debugfs.c, line 1559
• drivers/acpi/proc.c, line 135
• drivers/base/power/wakeup.c, line 1171
• drivers/block/drbd/drbd_debugfs.c, 5 times
• drivers/bus/mhi/host/debugfs.c, 7 times
• drivers/char/tpm/eventlog/common.c, line 69
• drivers/clk/clk.c, line 3504
• drivers/firmware/psci/psci.c, line 443
• drivers/firmware/tegra/bpmp-debugfs.c, 2 times
• drivers/gpu/drm/amd/amdgpu/navi10_ih.c, line 132
• drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c, 2 times
• drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c, line 3125
• drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h, line 3269
• drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c, line 514
• drivers/gpu/drm/arm/malidp_drv.c, line 542
• drivers/gpu/drm/armada/armada_debugfs.c, line 88
• drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c, line 286
• drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c, 3 times
• drivers/gpu/drm/drm_debugfs.c, 4 times
• drivers/gpu/drm/drm_debugfs_crc.c, line 172
• drivers/gpu/drm/drm_mipi_dbi.c, line 1435
• drivers/gpu/drm/i915/display/intel_display_debugfs.c, 5 times
• drivers/gpu/drm/i915/display/intel_hotplug.c, 2 times
• drivers/gpu/drm/i915/display/intel_pmdemand.h, line 284
• drivers/gpu/drm/i915/display/intel_snps_phy.c, line 1907
• drivers/gpu/drm/i915/display/intel_sprite.h, line 586
• drivers/gpu/drm/i915/display/intel_tc.c, line 1346
• drivers/gpu/drm/i915/display/intel_wm.c, 3 times
• drivers/gpu/drm/i915/display/skl_watermark.c, line 3684
• drivers/gpu/drm/i915/gt/intel_gt_debugfs.h, line 17
• drivers/gpu/drm/i915/i915_debugfs_params.c, 6 times
• drivers/gpu/drm/imx/lcdc/imx-lcdc.c, line 3299
• drivers/gpu/drm/msm/dp/dp_debug.c, line 201
• drivers/gpu/drm/msm/msm_debugfs.c, 2 times
• drivers/gpu/drm/nouveau/dispnv50/crc.c, line 700
• drivers/gpu/drm/nouveau/nouveau_debugfs.c, line 209
• drivers/gpu/drm/omapdrm/dss/dss.c, line 918
• drivers/gpu/vga/vga_switcheroo.c, line 903
• drivers/hid/hid-picolcd_debugfs.c, line 63
• drivers/hid/hid-wiimote-debug.c, line 166
• drivers/hwmon/dell-smm-hwmon.c, line 585
• drivers/iio/light/apds9300.c, line 1722
• drivers/infiniband/hw/cxgb4/device.c, 2 times
• drivers/infiniband/hw/hfi1/debugfs.c, line 35
• drivers/infiniband/hw/qib/qib_debugfs.c, line 64
• drivers/input/input.c, 2 times
• drivers/input/keyboard/qt1070.c, line 1909
• drivers/iommu/intel/debugfs.c, line 662
• drivers/macintosh/via-pmu.c, line 966
• drivers/md/md.c, line 8368
• drivers/media/cec/core/cec-core.c, line 245
• drivers/media/platform/amphion/vpu_dbg.c, 3 times
• drivers/mfd/tps65010.c, line 293
• drivers/misc/sgi-gru/gruprocfs.c, 3 times
• drivers/mmc/core/debugfs.c, line 296
• drivers/mmc/core/mmc_test.c, line 3130
• drivers/mtd/ubi/debug.c, line 491
• drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c, 19 times
• drivers/net/ethernet/chelsio/cxgb4/l2t.c, line 759
• drivers/net/ethernet/intel/fm10k/fm10k_debugfs.c, line 137
• drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c, line 212
• drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c, line 508
• drivers/net/macsec.c, line 3541
• drivers/net/wireless/ath/ath9k/debug.c, line 823
• drivers/net/wireless/ath/wil6210/debugfs.c, 5 times
• drivers/net/wireless/broadcom/brcm80211/brcmsmac/debug.c, line 185
• drivers/net/wireless/intel/ipw2x00/libipw_module.c, line 245
• drivers/net/wireless/intel/iwlwifi/fw/debugfs.c, line 384
• drivers/net/wireless/intel/iwlwifi/pcie/trans.c, line 3006
• drivers/net/wireless/intersil/hostap/hostap_download.c, line 237
• drivers/net/wireless/mediatek/mt76/mt76x0/Kconfig, line 521
• drivers/net/wireless/microchip/wilc1000/wlan_cfg.h, line 287
• drivers/net/wireless/microchip/wilc1000/wlan_if.h, 3 times
• drivers/net/wireless/realtek/rtlwifi/debug.c, line 69
• drivers/net/wireless/realtek/rtw88/debug.c, 2 times
• drivers/net/wireless/realtek/rtw89/debug.c, 2 times
• drivers/net/wireless/rsi/rsi_91x_debugfs.c, 2 times
• drivers/net/xen-netback/xenbus.c, line 155
• drivers/nubus/proc.c, line 148
• drivers/nvme/host/fabrics.c, line 1351
• drivers/parisc/led.c, line 238
• drivers/pci/controller/pcie-altera-msi.c, line 491
• drivers/phy/mediatek/phy-mtk-tphy.c, 2 times
• drivers/platform/x86/asus-wmi.c, line 3708
• drivers/platform/x86/intel/pmc/core.c, line 541
• drivers/platform/x86/intel/pmc/core.h, line 517
• drivers/platform/x86/intel/telemetry/debugfs.c, 2 times
• drivers/platform/x86/thinkpad_acpi.c, line 931
• drivers/platform/x86/toshiba_acpi.c, 4 times
• drivers/pnp/pnpbios/proc.c, line 215
• drivers/ras/debugfs.c, line 35
• drivers/s390/block/dasd.c, line 1029
• drivers/s390/block/dasd_proc.c, line 325
• drivers/s390/cio/blacklist.c, line 409
• drivers/s390/cio/qdio_debug.c, line 278
• drivers/scsi/hisi_sas/hisi_sas_v3_hw.c, 8 times
• drivers/scsi/qedf/qedf_dbg.h, line 145
• drivers/scsi/qedi/qedi_dbg.h, line 126
• drivers/scsi/qla2xxx/qla_dfs.c, 4 times
• drivers/scsi/scsi_devinfo.c, line 747
• drivers/scsi/scsi_proc.c, 2 times
• drivers/scsi/sg.c, 2 times
• drivers/soc/mediatek/mtk-svs.c, 2 times
• drivers/soc/qcom/cmd-db.c, line 311
• drivers/soc/qcom/socinfo.c, 2 times
• drivers/staging/rtl8192u/ieee80211/ieee80211_module.c, line 249
• drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c, 2 times
• drivers/thunderbolt/debugfs.c, line 46
• drivers/ufs/core/ufs-debugfs.c, line 199
• drivers/usb/chipidea/debug.c, line 113
• drivers/usb/dwc2/debugfs.c, line 112
• drivers/usb/dwc3/debugfs.c, 4 times
• drivers/usb/gadget/function/rndis.c, line 1181
• drivers/usb/gadget/udc/renesas_usb3.c, line 2641
• drivers/usb/host/xhci-debugfs.c, 4 times
• drivers/usb/mtu3/mtu3_debugfs.c, 4 times
• drivers/usb/musb/musb_debugfs.c, 2 times
• drivers/vdpa/mlx5/net/mlx5_vnet.c, line 55
• drivers/video/fbdev/via/viafbdev.c, 7 times
• drivers/watchdog/ib700wdt.c, line 503
• drivers/watchdog/rtd119x_wdt.c, 2 times
• drivers/xen/xenfs/xensyms.c, line 149
• fs/debugfs/file.c, line 1190
• fs/dlm/debug_fs.c, 4 times
• fs/gfs2/glock.c, 3 times
• fs/jbd2/journal.c, line 1261
• fs/jfs/jfs_debug.c, line 48
• fs/nfsd/nfs4state.c, line 2793
• fs/nfsd/nfsctl.c, 3 times
• fs/ntfs3/super.c, 2 times
• fs/ocfs2/cluster/netdebug.c, 3 times
• fs/ocfs2/dlm/dlmdebug.c, line 654
• fs/ocfs2/dlmglue.c, line 3300
• fs/openpromfs/inode.c, line 162
• fs/orangefs/orangefs-debugfs.c, line 119
• fs/proc/array.c, line 803
• fs/proc/base.c, 12 times
• fs/proc/fd.c, line 106
• fs/proc/proc_net.c, 2 times
• fs/proc/task_mmu.c, 4 times
• fs/proc/task_nommu.c, line 305
• fs/pstore/inode.c, line 136
• fs/seq_file.c, line 166
• fs/smb/client/cifs_debug.c, 8 times
• fs/smb/client/dfs_cache.c, line 221
• fs/xfs/xfs_log.c, line 293
• include/linux/err.h, line 56
• include/linux/seq_file.h, 3 times
• ipc/util.c, line 927
• kernel/bpf/inode.c, line 318
• kernel/fail_function.c, line 309
• kernel/gcov/fs.c, line 514
• kernel/irq/debugfs.c, line 503
• kernel/irq/proc.c, 3 times
• kernel/kallsyms.c, line 949
• kernel/kcsan/debugfs.c, line 263
• kernel/latencytop.c, line 286
• kernel/locking/lockdep_proc.c, line 709
• kernel/module/procfs.c, line 142
• kernel/module/tracking.c, line 117
• kernel/profile.c, line 378
• kernel/sched/debug.c, 5 times
• kernel/sched/psi.c, 4 times
• kernel/time/test_udelay.c, line 131
• kernel/trace/ftrace.c, 10 times
• kernel/trace/rv/rv.c, 2 times
• kernel/trace/rv/rv_reactors.c, 2 times
• kernel/trace/trace.c, 10 times
• kernel/trace/trace_dynevent.c, line 251
• kernel/trace/trace_events.c, 5 times
• kernel/trace/trace_events_hist.c, 2 times
• kernel/trace/trace_events_synth.c, line 2292
• kernel/trace/trace_events_trigger.c, line 349
• kernel/trace/trace_events_user.c, line 2684
• kernel/trace/trace_hwlat.c, line 756
• kernel/trace/trace_kprobe.c, 2 times
• kernel/trace/trace_osnoise.c, line 2683
• kernel/trace/trace_printk.c, line 374
• kernel/trace/trace_recursion_record.c, line 220
• kernel/trace/trace_stack.c, 2 times
• kernel/trace/trace_stat.c, line 272
• kernel/trace/trace_uprobe.c, 2 times
• lib/dynamic_debug.c, 2 times
• lib/kunit/debugfs.c, line 98
• mm/kmemleak.c, line 1994
• mm/slab_common.c, line 1338
• mm/slub.c, line 6443
• mm/swapfile.c, line 2674
• mm/vmscan.c, 2 times
• net/6lowpan/debugfs.c, line 160
• net/atm/mpoa_proc.c, line 58
• net/bluetooth/6lowpan.c, line 1176
• net/core/pktgen.c, 3 times
• net/l2tp/l2tp_debugfs.c, line 321
• net/netfilter/xt_recent.c, line 629
• net/sunrpc/cache.c, 2 times
• net/sunrpc/debugfs.c, 2 times
• net/sunrpc/rpc_pipe.c, line 452
• net/sunrpc/stats.c, line 74
• security/apparmor/apparmorfs.c, 5 times
• security/integrity/ima/ima_fs.c, 3 times
• security/selinux/selinuxfs.c, line 1605
• security/smack/smackfs.c, 10 times
• sound/core/info.c, line 428
• tools/include/uapi/linux/perf_event.h, line 286
• tools/perf/util/cpumap.c, 2 times
• tools/testing/cxl/Kbuild, line 54
• tools/testing/kunit/configs/arch_uml.config, line 293
• tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c, line 510
• tools/testing/selftests/drivers/net/mlxsw/qos_ets_strict.sh, line 505