Defined in 1 files as a prototype:

• osfmk/kern/lock_mtx.h, line 92 (as a prototype)

Defined in 2 files as a function:

• osfmk/i386/locks_i386.c, line 1045 (as a function)
• osfmk/kern/lock_mtx.c, line 270 (as a function)

Referenced in 134 files:

• bsd/dev/dtrace/dtrace.c, line 19357
• bsd/dev/dtrace/fasttrap.c, 6 times
• bsd/dev/monotonic.c, line 132
• bsd/kern/bsd_init.c, 3 times
• bsd/kern/code_signing/txm.c, 4 times
• bsd/kern/code_signing/xnu.c, line 59
• bsd/kern/kern_control.c, line 307
• bsd/kern/kern_descrip.c, 4 times
• bsd/kern/kern_event.c, line 8814
• bsd/kern/kern_fork.c, 4 times
• bsd/kern/kern_memorystatus_notify.c, line 377
• bsd/kern/kern_persona.c, line 127
• bsd/kern/kern_proc.c, 2 times
• bsd/kern/kern_sysctl.c, line 4056
• bsd/kern/mcache.c, 3 times
• bsd/kern/subr_eventhandler.c, line 98
• bsd/kern/sys_pipe.c, line 622
• bsd/kern/sys_reason.c, line 69
• bsd/kern/tty.c, line 3275
• bsd/kern/uipc_domain.c, line 210
• bsd/kern/uipc_usrreq.c, line 1017
• bsd/kern/vsock_domain.c, line 1552
• bsd/miscfs/mockfs/mockfs_vfsops.c, line 112
• bsd/miscfs/nullfs/null_subr.c, line 101
• bsd/miscfs/specfs/spec_vnops.c, 2 times
• bsd/net/bridgestp.c, line 120
• bsd/net/classq/classq_subr.c, line 887
• bsd/net/dlil_ctl.c, 9 times
• bsd/net/dlil_input.c, line 142
• bsd/net/if.c, 3 times
• bsd/net/if_bridge.c, line 1724
• bsd/net/if_gif.c, line 328
• bsd/net/if_ipsec.c, 4 times
• bsd/net/if_llreach.c, line 461
• bsd/net/if_redirect.c, line 158
• bsd/net/if_stf.c, line 315
• bsd/net/if_utun.c, 2 times
• bsd/net/necp.c, line 2395
• bsd/net/necp_client.c, 3 times
• bsd/net/network_agent.c, line 851
• bsd/net/ntstat.c, line 5947
• bsd/net/pktsched/pktsched_netem.c, line 1329
• bsd/net/route.c, line 3889
• bsd/netinet/flow_divert.c, line 422
• bsd/netinet/igmp.c, line 764
• bsd/netinet/in_mcast.c, line 3342
• bsd/netinet/in_pcb.c, line 724
• bsd/netinet/ip_output.c, line 3017
• bsd/netinet/mp_pcb.c, line 207
• bsd/netinet/mptcp_subr.c, line 6999
• bsd/netinet/tcp_cache.c, 2 times
• bsd/netinet/tcp_subr.c, line 725
• bsd/netinet6/in6.c, line 1798
• bsd/netinet6/in6_cga.c, line 192
• bsd/netinet6/in6_ifattach.c, line 506
• bsd/netinet6/in6_mcast.c, line 3200
• bsd/netinet6/ip6_output.c, line 3674
• bsd/netinet6/mld6.c, line 754
• bsd/netinet6/nd6.c, line 518
• bsd/netinet6/nd6_nbr.c, line 1802
• bsd/netinet6/nd6_rtr.c, 6 times
• bsd/nfs/gss/gss_krb5_mech.c, line 1137
• bsd/nfs/nfs_gss.c, line 582
• bsd/nfs/nfs_subs.c, line 2658
• bsd/nfs/nfs_syscalls.c, line 763
• bsd/nfs/nfs_upcall.c, line 196
• bsd/skywalk/channel/channel.c, 2 times
• bsd/skywalk/lib/cuckoo_hashtable.c, 2 times
• bsd/skywalk/lib/cuckoo_hashtable_test.c, line 150
• bsd/skywalk/mem/skmem_arena.c, line 425
• bsd/skywalk/mem/skmem_cache.c, 4 times
• bsd/skywalk/mem/skmem_region.c, line 749
• bsd/skywalk/mem/skmem_test.c, line 85
• bsd/skywalk/namespace/flowidns.c, line 248
• bsd/skywalk/nexus/flowswitch/flow/flow_entry.c, line 1147
• bsd/skywalk/nexus/flowswitch/flow/flow_owner.c, line 94
• bsd/skywalk/nexus/flowswitch/flow/flow_route.c, line 320
• bsd/skywalk/nexus/flowswitch/fsw_dp.c, 5 times
• bsd/skywalk/nexus/flowswitch/fsw_ip_frag.c, line 200
• bsd/skywalk/nexus/netif/nx_netif_filter.c, line 322
• bsd/skywalk/nexus/netif/nx_netif_flow.c, line 856
• bsd/skywalk/nexus/netif/nx_netif_llink.c, line 389
• bsd/skywalk/nexus/netif/nx_netif_netagent.c, line 984
• bsd/skywalk/nexus/nexus.c, line 1159
• bsd/skywalk/nexus/nexus_adapter.c, line 1658
• bsd/skywalk/nexus/nexus_mbq.c, line 79
• bsd/skywalk/nexus/nexus_pktq.c, line 52
• bsd/skywalk/packet/pbufpool.c, line 256
• bsd/sys/eventhandler.h, line 104
• bsd/vfs/vfs_cache.c, line 3130
• bsd/vfs/vfs_cluster.c, 7 times
• bsd/vfs/vfs_exclave_fs.c, 2 times
• bsd/vfs/vfs_init.c, 3 times
• bsd/vfs/vfs_quota.c, line 368
• bsd/vfs/vfs_subr.c, 2 times
• bsd/vfs/vfs_syscalls.c, line 4869
• iokit/Kernel/IOLocks.cpp, 2 times
• libkern/c++/OSSymbol.cpp, line 155
• osfmk/UserNotification/KUNCUserNotifications.c, line 192
• osfmk/arm64/platform_tests.c, line 790
• osfmk/arm64/sptm/pmap/pmap_data.c, line 2344
• osfmk/bank/bank.c, 2 times
• osfmk/console/serial_console.c, line 211
• osfmk/i386/locks_i386.c, line 1025
• osfmk/kern/affinity.c, line 389
• osfmk/kern/coalition.c, line 1338
• osfmk/kern/compact_id.c, line 85
• osfmk/kern/exclaves_resource.c, line 499
• osfmk/kern/exclaves_sensor.c, line 445
• osfmk/kern/ipc_host.c, line 120
• osfmk/kern/lock_mtx.c, line 258
• osfmk/kern/locks.c, 2 times
• osfmk/kern/task.c, line 1470
• osfmk/kern/task.h, 2 times
• osfmk/kern/thread.c, line 1336
• osfmk/kern/workload_config.c, 2 times
• osfmk/kern/zalloc.c, 2 times
• osfmk/prng/entropy.c, line 206
• osfmk/tests/kernel_tests.c, 3 times
• osfmk/tests/test_thread_call.c, line 86
• osfmk/vm/device_vm.c, line 116
• osfmk/vm/vm_compressor.c, line 4499
• osfmk/vm/vm_compressor_pager.c, line 184
• osfmk/vm/vm_map_xnu.h, line 74
• osfmk/vm/vm_page_internal.h, line 1107
• osfmk/vm/vm_pageout_internal.h, line 47
• osfmk/vm/vm_reclaim.c, line 274
• osfmk/vm/vm_resident.c, 3 times
• san/coverage/kcov_ksancov.c, line 657
• tests/unit/fibers_multicpu_test.c, line 86
• tests/unit/hypervisor/hv_space_paranested_test.c, 13 times
• tests/unit/mocks/osfmk/mock_thread.c, line 719
• tests/unit/mocks_test.c, line 85
• tests/unit/vm/vm_map_misc_api_tests.c, line 957