Defined in 4 files as a macro:

• bsd/sys/cdefs.h, line 1252 (as a macro)
• bsd/sys/queue.h, line 68 (as a macro)
• iokit/DriverKit/bounded_ptr.h, line 40 (as a macro)
• libkern/os/refcnt.h, line 75 (as a macro)

Referenced in 295 files:

• bsd/crypto/entropy/entropy_sysctl.c, line 134
• bsd/dev/arm/stubs.c, line 42
• bsd/dev/arm/systemcalls.c, 2 times
• bsd/dev/i386/systemcalls.c, 13 times
• bsd/kern/bsd_stubs.c, line 80
• bsd/kern/kdebug.c, 8 times
• bsd/kern/kern_aio.c, 7 times
• bsd/kern/kern_control.c, 2 times
• bsd/kern/kern_credential.c, 6 times
• bsd/kern/kern_event.c, 43 times
• bsd/kern/kern_exec.c, 6 times
• bsd/kern/kern_fork.c, line 1315
• bsd/kern/kern_mman.c, 14 times
• bsd/kern/kern_proc.c, 12 times
• bsd/kern/kern_subr.c, 10 times
• bsd/kern/kern_sysctl.c, 8 times
• bsd/kern/kern_trustcache.c, line 1153
• bsd/kern/subr_log_stream.c, 6 times
• bsd/kern/sys_generic.c, 3 times
• bsd/kern/sys_pipe.c, 3 times
• bsd/kern/ubc_subr.c, 2 times
• bsd/kern/uipc_mbuf.c, 7 times
• bsd/kern/uipc_mbuf2.c, 8 times
• bsd/kern/uipc_mbuf_mcache.c, line 772
• bsd/kern/uipc_syscalls.c, line 689
• bsd/net/bpf.c, 3 times
• bsd/net/classq/classq_fq_codel.c, 12 times
• bsd/net/classq/classq_subr.c, 2 times
• bsd/net/dlil.c, 21 times
• bsd/net/dlil_input.c, 25 times
• bsd/net/ether_if_module.c, line 462
• bsd/net/ether_inet_pr_module.c, line 205
• bsd/net/if.c, line 6521
• bsd/net/if_fake.c, 3 times
• bsd/net/if_ipsec.c, 14 times
• bsd/net/if_ports_used.c, 11 times
• bsd/net/if_redirect.c, 4 times
• bsd/net/if_utun.c, 3 times
• bsd/net/kpi_interface.c, 4 times
• bsd/net/necp.c, line 12451
• bsd/net/necp_client.c, 2 times
• bsd/net/pf.c, 5 times
• bsd/net/pktap.c, line 121
• bsd/net/pktsched/pktsched.c, 4 times
• bsd/net/pktsched/pktsched_fq_codel.c, 15 times
• bsd/net/pktsched/pktsched_netem.c, line 1233
• bsd/netinet/in.c, line 1995
• bsd/netinet/in_cksum.c, 6 times
• bsd/netinet/in_pcb.c, 2 times
• bsd/netinet/ip_input.c, 2 times
• bsd/netinet/ip_output.c, line 1659
• bsd/netinet/mptcp.c, line 408
• bsd/netinet/tcp_input.c, 2 times
• bsd/netinet/tcp_output.c, line 3360
• bsd/netinet/tcp_prague.c, line 489
• bsd/netinet/tcp_subr.c, 3 times
• bsd/netinet/tcp_syncookie.c, line 146
• bsd/netinet/tcp_timer.c, line 1870
• bsd/netinet/udp_usrreq.c, 2 times
• bsd/netinet6/ah_core.c, 11 times
• bsd/netinet6/ah_input.c, 7 times
• bsd/netinet6/esp.h, line 105
• bsd/netinet6/esp_chachapoly.c, line 566
• bsd/netinet6/esp_core.c, 9 times
• bsd/netinet6/esp_input.c, 41 times
• bsd/netinet6/esp_output.c, 13 times
• bsd/netinet6/esp_rijndael.c, 18 times
• bsd/netinet6/in6_cksum.c, 4 times
• bsd/netinet6/ip6_input.c, 2 times
• bsd/netinet6/ipsec.c, 16 times
• bsd/netinet6/udp6_usrreq.c, line 325
• bsd/netkey/key.c, 5 times
• bsd/pthread/pthread_workqueue.c, 12 times
• bsd/skywalk/channel/channel.c, 21 times
• bsd/skywalk/channel/channel_kern.c, 9 times
• bsd/skywalk/channel/channel_ring.c, 18 times
• bsd/skywalk/channel/channel_syscalls.c, 32 times
• bsd/skywalk/channel/kern_channel_event.c, 2 times
• bsd/skywalk/core/skywalk_common.h, line 62
• bsd/skywalk/core/skywalk_var.h, 4 times
• bsd/skywalk/lib/cuckoo_hashtable.c, 5 times
• bsd/skywalk/mem/skmem.c, line 491
• bsd/skywalk/mem/skmem_arena.c, 6 times
• bsd/skywalk/mem/skmem_arena_var.h, line 197
• bsd/skywalk/mem/skmem_cache.c, 6 times
• bsd/skywalk/mem/skmem_region.c, 7 times
• bsd/skywalk/mem/skmem_slab.c, 2 times
• bsd/skywalk/namespace/flowidns.c, 2 times
• bsd/skywalk/namespace/netns.c, 3 times
• bsd/skywalk/namespace/protons.c, 2 times
• bsd/skywalk/nexus/flowswitch/flow/flow_agg.c, 41 times
• bsd/skywalk/nexus/flowswitch/flow/flow_classifier.c, 6 times
• bsd/skywalk/nexus/flowswitch/flow/flow_entry.c, 9 times
• bsd/skywalk/nexus/flowswitch/flow/flow_manager.c, 7 times
• bsd/skywalk/nexus/flowswitch/flow/flow_namespace.c, line 59
• bsd/skywalk/nexus/flowswitch/flow/flow_owner.c, line 57
• bsd/skywalk/nexus/flowswitch/flow/flow_route.c, 15 times
• bsd/skywalk/nexus/flowswitch/flow/flow_track.c, 12 times
• bsd/skywalk/nexus/flowswitch/flow/flow_var.h, line 794
• bsd/skywalk/nexus/flowswitch/fsw.c, 5 times
• bsd/skywalk/nexus/flowswitch/fsw_classq.c, line 100
• bsd/skywalk/nexus/flowswitch/fsw_dp.c, 110 times
• bsd/skywalk/nexus/flowswitch/fsw_ethernet.c, 7 times
• bsd/skywalk/nexus/flowswitch/fsw_flow.c, 9 times
• bsd/skywalk/nexus/flowswitch/fsw_netagent.c, 2 times
• bsd/skywalk/nexus/flowswitch/fsw_qos.c, line 103
• bsd/skywalk/nexus/flowswitch/fsw_vp.c, 9 times
• bsd/skywalk/nexus/flowswitch/nx_flowswitch.c, 3 times
• bsd/skywalk/nexus/kpipe/nx_kpipe_loopback.c, line 495
• bsd/skywalk/nexus/netif/nx_netif.c, 32 times
• bsd/skywalk/nexus/netif/nx_netif_compat.c, 20 times
• bsd/skywalk/nexus/netif/nx_netif_filter.c, line 111
• bsd/skywalk/nexus/netif/nx_netif_filter_compat.c, line 141
• bsd/skywalk/nexus/netif/nx_netif_filter_native.c, line 141
• bsd/skywalk/nexus/netif/nx_netif_filter_vp.c, 3 times
• bsd/skywalk/nexus/netif/nx_netif_gso.c, 20 times
• bsd/skywalk/nexus/netif/nx_netif_host.c, 9 times
• bsd/skywalk/nexus/netif/nx_netif_llink.c, 6 times
• bsd/skywalk/nexus/netif/nx_netif_mit.c, 3 times
• bsd/skywalk/nexus/netif/nx_netif_poll.c, 3 times
• bsd/skywalk/nexus/netif/nx_netif_util.c, 10 times
• bsd/skywalk/nexus/netif/nx_netif_vp.c, 16 times
• bsd/skywalk/nexus/nexus.c, 6 times
• bsd/skywalk/nexus/nexus_adapter.c, 8 times
• bsd/skywalk/nexus/nexus_syscalls.c, 33 times
• bsd/skywalk/nexus/upipe/nx_user_pipe.c, 3 times
• bsd/skywalk/os_skywalk_private.h, line 241
• bsd/skywalk/os_stats_private.h, line 1458
• bsd/skywalk/packet/packet_common.h, 16 times
• bsd/skywalk/packet/packet_copy.c, 27 times
• bsd/skywalk/packet/packet_kern.c, 4 times
• bsd/skywalk/packet/packet_queue.h, line 94
• bsd/skywalk/packet/packet_var.h, 4 times
• bsd/skywalk/packet/pbufpool.c, 16 times
• bsd/skywalk/packet/pbufpool_kern.c, 5 times
• bsd/sys/cdefs.h, line 1250
• bsd/sys/eventhandler.h, 2 times
• bsd/sys/kdebug_kernel.h, line 244
• bsd/sys/queue.h, 12 times
• bsd/sys/socketvar.h, line 879
• bsd/sys/vnode_internal.h, line 630
• bsd/vfs/vfs_cluster.c, 3 times
• bsd/vfs/vfs_subr.c, 7 times
• bsd/vfs/vfs_xattr.c, line 1911
• bsd/vm/vm_unix.c, 12 times
• iokit/DriverKit/bounded_array_ref.h, 8 times
• iokit/DriverKit/bounded_ptr.h, 11 times
• iokit/DriverKit/queue_implementation.h, line 779
• iokit/DriverKit/safe_allocation.h, 3 times
• iokit/Kernel/IOBufferMemoryDescriptor.cpp, 2 times
• iokit/Kernel/IODeviceTreeSupport.cpp, 2 times
• iokit/Kernel/IOService.cpp, line 2853
• iokit/Kernel/IOStartIOKit.cpp, 3 times
• iokit/Kernel/IOUserClient.cpp, line 701
• libkern/libkern/c++/bounded_array_ref.h, 8 times
• libkern/libkern/c++/bounded_ptr.h, 11 times
• libkern/libkern/c++/safe_allocation.h, 3 times
• libkern/os/log.c, 6 times
• libkern/os/log_queue.c, 4 times
• libkern/os/refcnt.c, 12 times
• libkern/os/refcnt.h, line 74
• libkern/os/refcnt_internal.h, 6 times
• libsyscall/wrappers/skywalk/os_channel.c, 86 times
• libsyscall/wrappers/skywalk/os_channel_event.c, 6 times
• libsyscall/wrappers/skywalk/os_packet.c, 2 times
• osfmk/arm/cpu_common.c, line 466
• osfmk/arm/machine_routines_common.c, 2 times
• osfmk/arm/pmap/pmap.c, 163 times
• osfmk/arm/pmap/pmap_data.c, 29 times
• osfmk/arm/pmap/pmap_data.h, 2 times
• osfmk/arm/pmap/pmap_pt_geometry.h, line 620
• osfmk/arm/preemption_disable.c, 7 times
• osfmk/arm/rtclock.c, line 169
• osfmk/arm64/arm_vm_init.c, 4 times
• osfmk/arm64/bsd_arm64.c, 2 times
• osfmk/arm64/copyio.c, 20 times
• osfmk/arm64/cpu.c, 4 times
• osfmk/arm64/iofilter.c, 6 times
• osfmk/arm64/loose_ends.c, 17 times
• osfmk/arm64/machine_routines.c, line 2915
• osfmk/arm64/pcb.c, 4 times
• osfmk/arm64/sleh.c, 14 times
• osfmk/arm64/sptm/pmap/pmap.c, 143 times
• osfmk/arm64/sptm/pmap/pmap_data.c, 21 times
• osfmk/arm64/sptm/pmap/pmap_data.h, 7 times
• osfmk/arm64/sptm/pmap/pmap_pt_geometry.h, line 627
• osfmk/arm64/vm_mte_compress.c, 6 times
• osfmk/console/serial_console.c, 3 times
• osfmk/device/iokit_rpc.c, line 523
• osfmk/device/subrs.c, 9 times
• osfmk/i386/AT386/model_dep.c, line 1447
• osfmk/i386/acpi.c, 8 times
• osfmk/i386/bsd_i386.c, 5 times
• osfmk/i386/cpu_data.h, 2 times
• osfmk/i386/fpu.c, line 1327
• osfmk/i386/i386_timer.c, line 167
• osfmk/i386/lapic_native.c, line 1070
• osfmk/i386/locks_i386.c, 35 times
• osfmk/i386/locks_i386_opt.c, line 429
• osfmk/i386/machine_routines.c, line 1262
• osfmk/i386/mp.c, 5 times
• osfmk/i386/pcb.c, line 448
• osfmk/i386/pcb_native.c, 2 times
• osfmk/i386/pmCPU.c, 4 times
• osfmk/i386/pmap.h, 7 times
• osfmk/i386/pmap_internal.h, 9 times
• osfmk/i386/pmap_x86_common.c, 15 times
• osfmk/i386/trap.c, 15 times
• osfmk/ipc/ipc_entry.c, 2 times
• osfmk/ipc/ipc_kmsg.c, 7 times
• osfmk/ipc/ipc_policy.c, 6 times
• osfmk/ipc/ipc_port.c, 4 times
• osfmk/ipc/ipc_right.c, 8 times
• osfmk/kern/affinity.c, line 536
• osfmk/kern/bsd_kern.c, line 802
• osfmk/kern/btlog.c, 5 times
• osfmk/kern/counter_common.c, line 160
• osfmk/kern/exclaves.c, line 1761
• osfmk/kern/exclaves_resource.c, line 1806
• osfmk/kern/iotrace.h, line 73
• osfmk/kern/kalloc.c, 4 times
• osfmk/kern/kalloc.h, 2 times
• osfmk/kern/kern_cdata.c, line 123
• osfmk/kern/kern_stackshot.c, 5 times
• osfmk/kern/kpc.h, line 205
• osfmk/kern/ledger.c, 9 times
• osfmk/kern/lock_group.c, 6 times
• osfmk/kern/lock_mtx.c, 4 times
• osfmk/kern/lock_ptr.c, 6 times
• osfmk/kern/lock_rw.c, 3 times
• osfmk/kern/lock_stat.h, 3 times
• osfmk/kern/lock_ticket.c, 14 times
• osfmk/kern/locks.c, 13 times
• osfmk/kern/locks_internal.h, 2 times
• osfmk/kern/machine.c, 13 times
• osfmk/kern/mpsc_queue.c, 10 times
• osfmk/kern/queue.h, line 779
• osfmk/kern/recount.c, 7 times
• osfmk/kern/restartable.c, 2 times
• osfmk/kern/sched_clutch.c, 5 times
• osfmk/kern/sched_prim.c, 21 times
• osfmk/kern/sched_prim.h, 6 times
• osfmk/kern/sched_rt.c, 4 times
• osfmk/kern/smr.c, 11 times
• osfmk/kern/socd_client.c, line 128
• osfmk/kern/task.c, 6 times
• osfmk/kern/telemetry.c, line 1645
• osfmk/kern/thread.c, 4 times
• osfmk/kern/thread_test_context.h, 2 times
• osfmk/kern/timeout.c, 2 times
• osfmk/kern/timeout.h, 2 times
• osfmk/kern/timer_call.c, 2 times
• osfmk/kern/turnstile.c, 2 times
• osfmk/kern/waitq.c, 6 times
• osfmk/kern/zalloc.c, 25 times
• osfmk/kperf/buffer.h, 2 times
• osfmk/kperf/kperf.h, 5 times
• osfmk/machine/static_if.h, line 148
• osfmk/prng/entropy.c, 8 times
• osfmk/prng/prng_random.c, line 272
• osfmk/tests/pmap_tests.c, line 1035
• osfmk/vm/bsd_vm.c, 3 times
• osfmk/vm/lz4.c, 18 times
• osfmk/vm/vm_compressor.c, 9 times
• osfmk/vm/vm_compressor_internal.h, line 252
• osfmk/vm/vm_entry_lock.c, 5 times
• osfmk/vm/vm_far.h, 2 times
• osfmk/vm/vm_fault.c, 12 times
• osfmk/vm/vm_kern.c, 12 times
• osfmk/vm/vm_lock_contention.h, line 94
• osfmk/vm/vm_map.c, 76 times
• osfmk/vm/vm_map_lock.c, 7 times
• osfmk/vm/vm_map_store.c, 16 times
• osfmk/vm/vm_memory_entry.c, 22 times
• osfmk/vm/vm_mteinfo.c, 2 times
• osfmk/vm/vm_object.c, 4 times
• osfmk/vm/vm_pageout.c, 3 times
• osfmk/vm/vm_pageout.h, line 132
• osfmk/vm/vm_resident.c, 4 times
• osfmk/vm/vm_sanitize.c, 10 times
• osfmk/vm/vm_sanitize_error_compat.c, line 251
• osfmk/vm/vm_sanitize_telemetry.c, line 256
• osfmk/vm/vm_shared_region.c, line 1787
• osfmk/vm/vm_user.c, 7 times
• osfmk/x86_64/copyio.c, 9 times
• osfmk/x86_64/loose_ends.c, 22 times
• osfmk/x86_64/pmap.c, 14 times
• osfmk/x86_64/pmap_pcid.c, 6 times
• san/coverage/kcov.c, 2 times
• san/coverage/kcov_ksancov.c, 7 times
• security/mac_label.c, line 144
• tests/handoff_perf.c, line 806
• tests/os_refcnt.c, line 29
• tests/skywalk/skt_copy_cksum.c, 5 times
• tests/vm/vm_parameter_validation.c, line 2231