Defined in 6 files as a macro:

• include/uapi/linux/limits.h, line 13 (as a macro)
• tools/include/nolibc/types.h, line 92 (as a macro)
• tools/lib/api/fs/fs.h, line 13 (as a macro)
• tools/lib/subcmd/exec-cmd.c, line 15 (as a macro)
• tools/power/acpi/os_specific/service_layers/oslinuxtbl.c, line 16 (as a macro)
• tools/testing/selftests/exec/nix_origin.bpf.c, line 22 (as a macro)

Referenced in 308 files:

• arch/alpha/kernel/osf_sys.c, 2 times
• arch/um/drivers/vfio_user.c, 4 times
• arch/um/os-Linux/execvp.c, line 136
• arch/um/os-Linux/helper.c, 2 times
• drivers/base/firmware_loader/main.c, 2 times
• drivers/block/rnbd/rnbd-srv.c, 7 times
• drivers/block/ublk_drv.c, line 5699
• drivers/block/zram/zram_drv.c, 2 times
• drivers/gpu/drm/drm_edid_load.c, line 21
• drivers/gpu/drm/i915/gvt/firmware.c, line 196
• drivers/gpu/drm/xe/xe_late_bind_fw_types.h, line 35
• drivers/hwtracing/stm/core.c, line 750
• drivers/usb/gadget/function/f_mass_storage.c, 2 times
• drivers/video/fbdev/uvesafb.c, 2 times
• fs/9p/vfs_inode.c, 2 times
• fs/autofs/dev-ioctl.c, line 92
• fs/binfmt_elf.c, line 887
• fs/binfmt_elf_fdpic.c, line 239
• fs/binfmt_misc.c, line 1283
• fs/binfmt_misc_bpf.c, line 146
• fs/btrfs/send.c, 3 times
• fs/btrfs/super.c, 4 times
• fs/ceph/dir.c, line 999
• fs/ceph/mds_client.c, 3 times
• fs/ceph/mds_client.h, line 696
• fs/configfs/symlink.c, line 64
• fs/coredump.c, 2 times
• fs/d_path.c, 3 times
• fs/ecryptfs/keystore.c, line 1031
• fs/erofs/super.c, 2 times
• fs/ext4/hash.c, 2 times
• fs/f2fs/file.c, line 4931
• fs/f2fs/sysfs.c, line 1955
• fs/fat/dir.c, 2 times
• fs/filesystems.c, line 146
• fs/fuse/fuse_i.h, line 45
• fs/hostfs/hostfs_kern.c, 8 times
• fs/iomap/swapfile.c, 2 times
• fs/kernfs/dir.c, line 29
• fs/kernfs/symlink.c, 2 times
• fs/namei.c, 4 times
• fs/namespace.c, 3 times
• fs/nfs/nfs4namespace.c, line 45
• fs/nfsd/export.c, 2 times
• fs/nfsd/nfs4recover.c, 2 times
• fs/nfsd/nfsctl.c, line 1030
• fs/ntfs/ea.c, 2 times
• fs/ntfs/reparse.c, 5 times
• fs/ntfs3/dir.c, 3 times
• fs/ntfs3/inode.c, 9 times
• fs/ntfs3/namei.c, 5 times
• fs/ntfs3/xattr.c, 2 times
• fs/ocfs2/aops.c, line 58
• fs/overlayfs/params.c, 2 times
• fs/proc/base.c, 3 times
• fs/proc/task_mmu.c, line 763
• fs/readdir.c, line 152
• fs/smb/client/cached_dir.c, line 308
• fs/smb/client/cifs_unicode.c, line 452
• fs/smb/client/cifsfs.c, 3 times
• fs/smb/client/cifssmb.c, 34 times
• fs/smb/client/dir.c, line 103
• fs/smb/client/fs_context.c, 3 times
• fs/smb/client/inode.c, 2 times
• fs/smb/client/misc.c, 3 times
• fs/smb/client/namespace.c, line 152
• fs/smb/client/readdir.c, 2 times
• fs/smb/client/smb2inode.c, 3 times
• fs/smb/client/smb2misc.c, line 510
• fs/smb/client/smb2ops.c, line 3175
• fs/smb/client/smb2pdu.c, 4 times
• fs/smb/server/mgmt/share_config.c, line 164
• fs/smb/server/misc.c, 3 times
• fs/smb/server/smb2pdu.c, 5 times
• fs/smb/server/smb_common.c, line 577
• fs/smb/server/vfs_cache.c, 2 times
• fs/sysfs/dir.c, 2 times
• fs/vboxsf/file.c, 2 times
• fs/vboxsf/utils.c, 3 times
• fs/xfs/xfs_stats.c, 7 times
• include/linux/cgroup-defs.h, line 675
• include/linux/fs.h, line 2609
• include/uapi/linux/netfilter/xt_cgroup.h, line 18
• include/uapi/linux/nfs3.h, line 10
• include/uapi/linux/nfs4.h, line 23
• init/initramfs.c, 6 times
• init/initramfs_test.c, 8 times
• kernel/audit.c, 2 times
• kernel/auditfilter.c, 2 times
• kernel/bpf/cgroup_iter.c, 2 times
• kernel/cgroup/cgroup-v1.c, 6 times
• kernel/cgroup/cgroup.c, 5 times
• kernel/cgroup/cpuset-v1.c, 2 times
• kernel/events/core.c, 4 times
• kernel/sched/debug.c, line 937
• kernel/sched/ext/ext.c, 2 times
• kernel/trace/bpf_trace.c, 4 times
• kernel/trace/trace_event_perf.c, line 309
• kernel/trace/trace_probe.h, line 40
• lib/string_helpers.c, 2 times
• mm/damon/sysfs-common.c, 2 times
• mm/vmscan.c, 2 times
• samples/bpf/xdp_fwd_user.c, line 126
• samples/cgroup/cgroup_event_listener.c, 3 times
• samples/cgroup/memcg_event_listener.c, 3 times
• samples/nitro_enclaves/ne_ioctl_sample.c, line 783
• samples/seccomp/user-trap.c, 3 times
• scripts/kconfig/conf.c, line 47
• scripts/kconfig/confdata.c, 7 times
• scripts/kconfig/mconf.c, 2 times
• scripts/kconfig/nconf.c, 2 times
• scripts/mod/modpost.c, 5 times
• scripts/mod/sumversion.c, line 393
• security/apparmor/lsm.c, line 1979
• security/integrity/ima/ima_api.c, line 453
• security/integrity/ima/ima_appraise.c, 2 times
• security/landlock/domain.h, line 63
• tools/arch/x86/intel_sdsi/intel_sdsi.c, line 762
• tools/bpf/bpf_jit_disasm.c, line 58
• tools/bpf/bpftool/common.c, 3 times
• tools/bpf/bpftool/gen.c, 3 times
• tools/bpf/bpftool/jit_disasm.c, line 245
• tools/bpf/bpftool/link.c, 2 times
• tools/bpf/bpftool/prog.c, line 1541
• tools/bpf/bpftool/struct_ops.c, line 487
• tools/bpf/bpftool/tracelog.c, 3 times
• tools/bpf/resolve_btfids/main.c, line 1731
• tools/build/fixdep.c, line 52
• tools/hv/hv_fcopy_uio_daemon.c, 3 times
• tools/hv/hv_kvp_daemon.c, 6 times
• tools/hv/hv_vss_daemon.c, 4 times
• tools/include/nolibc/types.h, 2 times
• tools/lib/api/cpu.c, line 9
• tools/lib/api/fs/cgroup.c, 2 times
• tools/lib/api/fs/fs.c, 10 times
• tools/lib/api/fs/fs.h, line 12
• tools/lib/api/fs/tracing_path.c, 3 times
• tools/lib/bpf/btf.c, 2 times
• tools/lib/bpf/libbpf.c, 15 times
• tools/lib/bpf/usdt.c, line 472
• tools/lib/perf/include/perf/event.h, 3 times
• tools/lib/perf/tests/test-evlist.c, 4 times
• tools/lib/subcmd/exec-cmd.c, line 139
• tools/objtool/objtool.c, line 75
• tools/perf/arch/arm/util/auxtrace.c, line 62
• tools/perf/arch/arm/util/cs-etm.c, 8 times
• tools/perf/arch/arm64/util/header.c, 2 times
• tools/perf/arch/arm64/util/pmu.c, line 10
• tools/perf/arch/common.c, 2 times
• tools/perf/arch/powerpc/util/header.c, line 76
• tools/perf/arch/s390/util/machine.c, 2 times
• tools/perf/arch/x86/tests/amd-ibs-period.c, line 933
• tools/perf/arch/x86/util/event.c, line 60
• tools/perf/arch/x86/util/machine.c, 2 times
• tools/perf/bench/sched-pipe.c, line 161
• tools/perf/builtin-buildid-cache.c, 9 times
• tools/perf/builtin-config.c, 2 times
• tools/perf/builtin-daemon.c, 7 times
• tools/perf/builtin-ftrace.c, line 51
• tools/perf/builtin-help.c, line 434
• tools/perf/builtin-record.c, 3 times
• tools/perf/builtin-sched.c, 4 times
• tools/perf/builtin-script.c, 3 times
• tools/perf/builtin-stat.c, 2 times
• tools/perf/builtin-trace.c, 4 times
• tools/perf/jvmti/jvmti_agent.c, 8 times
• tools/perf/jvmti/libjvmti.c, 2 times
• tools/perf/tests/api-io.c, 7 times
• tools/perf/tests/builtin-test.c, line 225
• tools/perf/tests/code-reading.c, 2 times
• tools/perf/tests/dlfilter-test.c, 11 times
• tools/perf/tests/dso-data.c, 2 times
• tools/perf/tests/genelf.c, line 28
• tools/perf/tests/hwmon_pmu.c, 2 times
• tools/perf/tests/parse-events.c, 8 times
• tools/perf/tests/pe-file-parsing.c, 9 times
• tools/perf/tests/pmu.c, 7 times
• tools/perf/tests/sdt.c, 2 times
• tools/perf/tests/symbols.c, line 209
• tools/perf/tests/tests-scripts.c, 3 times
• tools/perf/tests/topology.c, line 211
• tools/perf/ui/browsers/annotate.c, line 526
• tools/perf/ui/browsers/hists.c, line 2413
• tools/perf/ui/browsers/scripts.c, line 178
• tools/perf/ui/setup.c, line 28
• tools/perf/util/bpf_counter.c, 3 times
• tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c, line 105
• tools/perf/util/build-id.c, 10 times
• tools/perf/util/cgroup.c, 12 times
• tools/perf/util/config.c, line 583
• tools/perf/util/cpumap.c, 21 times
• tools/perf/util/data.c, 2 times
• tools/perf/util/debuginfo.c, 2 times
• tools/perf/util/disasm.c, 2 times
• tools/perf/util/dlfilter.c, 3 times
• tools/perf/util/dso.c, 7 times
• tools/perf/util/evsel.c, 3 times
• tools/perf/util/header.c, 19 times
• tools/perf/util/hwmon_pmu.c, line 713
• tools/perf/util/intel-tpebs.c, line 135
• tools/perf/util/jitdump.c, 5 times
• tools/perf/util/libbfd.c, line 511
• tools/perf/util/machine.c, 8 times
• tools/perf/util/map.c, 4 times
• tools/perf/util/mem-events.c, 2 times
• tools/perf/util/namespaces.c, 7 times
• tools/perf/util/path.c, line 61
• tools/perf/util/pmu.c, 12 times
• tools/perf/util/probe-event.c, 3 times
• tools/perf/util/probe-file.c, 4 times
• tools/perf/util/probe-finder.c, line 1937
• tools/perf/util/scripting-engines/trace-event-perl.c, line 557
• tools/perf/util/scripting-engines/trace-event-python.c, 2 times
• tools/perf/util/symbol-elf.c, 20 times
• tools/perf/util/symbol.c, 14 times
• tools/perf/util/synthetic-events.c, 8 times
• tools/perf/util/tool_pmu.c, line 375
• tools/perf/util/tp_pmu.c, 3 times
• tools/perf/util/trace-event.c, 2 times
• tools/perf/util/unwind-libdw.c, 2 times
• tools/perf/util/unwind-libunwind.c, 2 times
• tools/perf/util/util.c, 4 times
• tools/power/acpi/os_specific/service_layers/oslinuxtbl.c, 2 times
• tools/power/x86/intel-speed-select/isst-config.c, line 233
• tools/power/x86/turbostat/turbostat.c, 23 times
• tools/testing/selftests/alsa/conf.c, 2 times
• tools/testing/selftests/bpf/bpftool_helpers.c, 3 times
• tools/testing/selftests/bpf/cgroup_helpers.c, 23 times
• tools/testing/selftests/bpf/network_helpers.c, 2 times
• tools/testing/selftests/bpf/prog_tests/attach_probe.c, 2 times
• tools/testing/selftests/bpf/prog_tests/bpf_obj_pinning.c, 4 times
• tools/testing/selftests/bpf/prog_tests/fill_link_info.c, 4 times
• tools/testing/selftests/bpf/prog_tests/signed_loader.c, 3 times
• tools/testing/selftests/bpf/prog_tests/sleepable_tracepoints.c, line 11
• tools/testing/selftests/bpf/prog_tests/tc_redirect.c, 2 times
• tools/testing/selftests/bpf/prog_tests/verify_pkcs7_sig.c, 6 times
• tools/testing/selftests/bpf/prog_tests/xdp_bonding.c, line 43
• tools/testing/selftests/bpf/progs/verifier_vfs_reject.c, 2 times
• tools/testing/selftests/bpf/trace_helpers.c, line 252
• tools/testing/selftests/bpf/unpriv_helpers.c, line 19
• tools/testing/selftests/bpf/veristat.c, 3 times
• tools/testing/selftests/bpf/xdp_synproxy.c, line 192
• tools/testing/selftests/capabilities/test_execve.c, line 132
• tools/testing/selftests/cgroup/lib/cgroup_util.c, 4 times
• tools/testing/selftests/cgroup/test_core.c, 4 times
• tools/testing/selftests/cgroup/test_cpu.c, line 831
• tools/testing/selftests/cgroup/test_cpuset.c, line 496
• tools/testing/selftests/cgroup/test_freezer.c, line 1490
• tools/testing/selftests/cgroup/test_hugetlb_memcg.c, line 201
• tools/testing/selftests/cgroup/test_kill.c, line 277
• tools/testing/selftests/cgroup/test_kmem.c, line 425
• tools/testing/selftests/cgroup/test_memcontrol.c, 2 times
• tools/testing/selftests/cgroup/test_pids.c, line 148
• tools/testing/selftests/cgroup/test_zswap.c, line 805
• tools/testing/selftests/core/close_range_test.c, line 635
• tools/testing/selftests/exec/binfmt_misc_bpf.c, 17 times
• tools/testing/selftests/exec/binfmt_misc_common.h, 7 times
• tools/testing/selftests/exec/binfmt_misc_interplimit.c, 5 times
• tools/testing/selftests/exec/binfmt_misc_loader.c, 5 times
• tools/testing/selftests/exec/binfmt_misc_selfpin.c, 3 times
• tools/testing/selftests/exec/binfmt_misc_transparent.c, line 47
• tools/testing/selftests/exec/binfmt_transparent_interp.c, 2 times
• tools/testing/selftests/exec/execveat.c, 4 times
• tools/testing/selftests/exec/nix_origin.bpf.c, 2 times
• tools/testing/selftests/filesystems/failfs/failfs_test.c, 4 times
• tools/testing/selftests/filesystems/file_stressor.c, 2 times
• tools/testing/selftests/filesystems/fuse/fuse_acl_cache_test.c, 2 times
• tools/testing/selftests/filesystems/fuse/fusectl_test.c, line 106
• tools/testing/selftests/filesystems/idmapped_tmpfile.c, line 135
• tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c, line 904
• tools/testing/selftests/filesystems/openat2/helpers.h, 3 times
• tools/testing/selftests/filesystems/overlayfs/idmapped_mounts.c, 12 times
• tools/testing/selftests/filesystems/statmount/statmount_test.c, 6 times
• tools/testing/selftests/filesystems/xattr/xattr_socket_test.c, 2 times
• tools/testing/selftests/kvm/access_tracking_perf_test.c, line 64
• tools/testing/selftests/kvm/lib/proc_util.c, line 43
• tools/testing/selftests/kvm/x86/aperfmperf_test.c, line 32
• tools/testing/selftests/landlock/audit.h, 2 times
• tools/testing/selftests/landlock/fs_test.c, line 7538
• tools/testing/selftests/memfd/memfd_test.c, 10 times
• tools/testing/selftests/mm/guard-regions.c, 2 times
• tools/testing/selftests/mm/hugepage_settings.c, 25 times
• tools/testing/selftests/mm/khugepaged.c, 3 times
• tools/testing/selftests/net/nettest.c, line 246
• tools/testing/selftests/nolibc/nolibc-test.c, 2 times
• tools/testing/selftests/pidfd/pidfd_bind_mount.c, 4 times
• tools/testing/selftests/pidfd/pidfd_xattr_test.c, 2 times
• tools/testing/selftests/powerpc/ptrace/core-pkey.c, 7 times
• tools/testing/selftests/powerpc/ptrace/ptrace-hwbreak.c, 3 times
• tools/testing/selftests/powerpc/syscalls/rtas_filter.c, line 57
• tools/testing/selftests/powerpc/utils.c, 4 times
• tools/testing/selftests/resctrl/resctrl_val.c, 3 times
• tools/testing/selftests/resctrl/resctrlfs.c, 7 times
• tools/testing/selftests/tty/tty_tstamp_update.c, 2 times
• tools/testing/selftests/ublk/kublk.h, line 176
• tools/testing/selftests/vfio/lib/sysfs.c, 12 times
• tools/testing/selftests/vfio/lib/vfio_pci_device.c, 3 times
• tools/testing/selftests/vfio/vfio_dma_mapping_test.c, 2 times
• tools/testing/selftests/vfio/vfio_pci_device_test.c, 2 times
• tools/testing/selftests/x86/lam.c, 4 times
• tools/thermal/thermometer/thermometer.c, 4 times
• tools/thermal/tmon/sysfs.c, 5 times
• tools/usb/usbip/libsrc/vhci_driver.c, 2 times
• tools/usb/usbip/src/usbip_attach.c, 2 times
• tools/usb/usbip/src/usbip_detach.c, 2 times
• tools/virtio/virtio-trace/trace-agent.c, 4 times
• usr/gen_init_cpio.c, 17 times
• virt/kvm/kvm_main.c, 2 times