Documented in 1 files:

• include/linux/rcupdate.h, line 478

Defined in 2 files as a macro:

• include/linux/rcupdate.h, line 509 (as a macro)
• tools/include/linux/rcu.h, line 22 (as a macro)

Referenced in 393 files:

• arch/arm64/kernel/paravirt.c, line 111
• arch/powerpc/platforms/cell/spu_syscalls.c, line 154
• arch/x86/kvm/lapic.c, line 309
• arch/x86/kvm/vmx/vmx.c, line 8592
• arch/x86/kvm/x86.c, line 6512
• block/blk-cgroup.c, 2 times
• block/blk-ioc.c, 2 times
• drivers/base/arch_topology.c, 2 times
• drivers/block/drbd/drbd_nl.c, 5 times
• drivers/block/drbd/drbd_receiver.c, 5 times
• drivers/char/ipmi/ipmi_msghandler.c, 2 times
• drivers/crypto/nx/nx-common-pseries.c, 3 times
• drivers/dma-buf/dma-fence-chain.c, line 238
• drivers/dma-buf/dma-resv.c, line 228
• drivers/dma-buf/st-dma-fence.c, 2 times
• drivers/dma/plx_dma.c, line 601
• drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c, line 208
• drivers/gpu/drm/drm_syncobj.c, 2 times
• drivers/gpu/drm/i915/display/intel_frontbuffer.c, line 278
• drivers/gpu/drm/i915/gt/intel_engine_cs.c, line 1201
• drivers/gpu/drm/i915/gt/intel_rps.c, 2 times
• drivers/gpu/drm/nouveau/nouveau_fence.c, line 60
• drivers/hid/hid-steam.c, 2 times
• drivers/hwtracing/stm/core.c, 3 times
• drivers/infiniband/core/cache.c, line 406
• drivers/infiniband/core/device.c, 2 times
• drivers/infiniband/core/uverbs_main.c, line 1133
• drivers/infiniband/core/uverbs_uapi.c, 3 times
• drivers/infiniband/hw/hfi1/mad.c, line 3772
• drivers/infiniband/hw/hfi1/pio.c, line 1947
• drivers/infiniband/hw/hfi1/sdma.c, line 1232
• drivers/infiniband/hw/hfi1/tid_rdma.c, line 248
• drivers/infiniband/hw/hfi1/user_sdma.c, 2 times
• drivers/infiniband/sw/rdmavt/mr.c, 4 times
• drivers/infiniband/sw/rdmavt/qp.c, 2 times
• drivers/infiniband/ulp/ipoib/ipoib_main.c, 7 times
• drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c, 2 times
• drivers/infiniband/ulp/rtrs/rtrs-clt.c, line 800
• drivers/input/evdev.c, 2 times
• drivers/input/input.c, 2 times
• drivers/input/joystick/xpad.c, line 901
• drivers/iommu/intel/dmar.c, 2 times
• drivers/iommu/ioasid.c, 4 times
• drivers/ipack/carriers/tpci200.c, line 231
• drivers/md/dm-era-target.c, line 657
• drivers/md/dm.c, line 2219
• drivers/md/md-linear.c, line 192
• drivers/md/md-multipath.c, line 233
• drivers/md/raid1.c, 2 times
• drivers/md/raid10.c, 2 times
• drivers/md/raid5.c, 6 times
• drivers/media/rc/bpf-lirc.c, 2 times
• drivers/misc/cxl/base.c, line 85
• drivers/net/amt.c, line 2979
• drivers/net/bareudp.c, 2 times
• drivers/net/bonding/bond_alb.c, line 1732
• drivers/net/bonding/bond_main.c, 7 times
• drivers/net/bonding/bond_options.c, line 1352
• drivers/net/can/vxcan.c, 2 times
• drivers/net/ethernet/broadcom/bnx2.c, line 391
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c, line 14998
• drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c, line 55
• drivers/net/ethernet/broadcom/cnic.c, 3 times
• drivers/net/ethernet/fungible/funeth/funeth_main.c, 7 times
• drivers/net/ethernet/intel/fm10k/fm10k_main.c, line 1656
• drivers/net/ethernet/intel/fm10k/fm10k_netdev.c, line 1338
• drivers/net/ethernet/intel/ixgbe/ixgbe_main.c, line 10307
• drivers/net/ethernet/mediatek/mtk_wed.c, 2 times
• drivers/net/ethernet/mellanox/mlx4/en_netdev.c, 3 times
• drivers/net/ethernet/mellanox/mlx5/core/en/qos.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/en/selq.c, line 53
• drivers/net/ethernet/microsoft/mana/mana_bpf.c, line 170
• drivers/net/ethernet/netronome/nfp/abm/main.c, 2 times
• drivers/net/ethernet/netronome/nfp/nfp_app.c, line 135
• drivers/net/ethernet/netronome/nfp/nfp_net_repr.c, line 534
• drivers/net/ethernet/sfc/efx.c, line 635
• drivers/net/ethernet/sfc/siena/efx.c, line 633
• drivers/net/geneve.c, 8 times
• drivers/net/hyperv/netvsc.c, line 1814
• drivers/net/hyperv/netvsc_bpf.c, line 156
• drivers/net/hyperv/netvsc_drv.c, line 2377
• drivers/net/ieee802154/mac802154_hwsim.c, 4 times
• drivers/net/macsec.c, 6 times
• drivers/net/net_failover.c, 2 times
• drivers/net/ppp/ppp_generic.c, 2 times
• drivers/net/ppp/pptp.c, line 113
• drivers/net/slip/slip.c, line 893
• drivers/net/tap.c, 4 times
• drivers/net/team/team_mode_activebackup.c, line 86
• drivers/net/team/team_mode_loadbalance.c, 4 times
• drivers/net/tun.c, 7 times
• drivers/net/veth.c, 7 times
• drivers/net/virtio_net.c, 3 times
• drivers/net/vrf.c, 2 times
• drivers/net/vxlan/vxlan_core.c, 5 times
• drivers/net/vxlan/vxlan_vnifilter.c, line 931
• drivers/net/wireguard/allowedips.c, 2 times
• drivers/net/wireguard/device.c, 3 times
• drivers/net/wireguard/noise.c, 6 times
• drivers/net/wireguard/socket.c, 2 times
• drivers/net/wireless/ath/ath11k/core.c, line 1615
• drivers/net/wireless/ath/ath11k/mac.c, 2 times
• drivers/net/wireless/ath/carl9170/main.c, 5 times
• drivers/net/wireless/ath/carl9170/tx.c, line 1240
• drivers/net/wireless/intel/iwlwifi/dvm/rx.c, line 933
• drivers/net/wireless/intel/iwlwifi/mei/main.c, 3 times
• drivers/net/wireless/intel/iwlwifi/mvm/d3.c, line 794
• drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c, line 1573
• drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c, 6 times
• drivers/net/wireless/intel/iwlwifi/mvm/ops.c, line 986
• drivers/net/wireless/intel/iwlwifi/mvm/sta.c, 3 times
• drivers/net/wireless/mediatek/mt76/agg-rx.c, line 260
• drivers/net/wireless/mediatek/mt76/mac80211.c, 2 times
• drivers/net/wireless/mediatek/mt76/mt7603/init.c, line 226
• drivers/net/wireless/mediatek/mt76/mt7603/main.c, 2 times
• drivers/net/wireless/mediatek/mt76/mt7615/main.c, 2 times
• drivers/net/wireless/mediatek/mt76/mt7615/pci_init.c, line 64
• drivers/net/wireless/mediatek/mt76/mt7615/usb_sdio.c, line 301
• drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c, line 410
• drivers/net/wireless/mediatek/mt76/mt76x02_util.c, 2 times
• drivers/net/wireless/mediatek/mt76/mt7915/init.c, line 723
• drivers/net/wireless/mediatek/mt76/mt7915/main.c, 2 times
• drivers/net/wireless/mediatek/mt76/mt7921/init.c, line 294
• drivers/net/wireless/mediatek/mt76/mt7921/main.c, 2 times
• drivers/net/wireless/mediatek/mt76/mt7996/init.c, line 450
• drivers/net/wireless/mediatek/mt76/mt7996/main.c, 2 times
• drivers/net/wireless/mediatek/mt7601u/main.c, 2 times
• drivers/net/wwan/iosm/iosm_ipc_wwan.c, line 189
• drivers/net/xen-netfront.c, line 1652
• drivers/nvme/host/multipath.c, 4 times
• drivers/nvme/target/fc.c, 2 times
• drivers/pci/p2pdma.c, line 250
• drivers/scsi/device_handler/scsi_dh_alua.c, 3 times
• drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c, 2 times
• drivers/target/target_core_alua.c, 3 times
• drivers/target/target_core_device.c, line 824
• drivers/target/target_core_tpg.c, 2 times
• drivers/target/tcm_fc/tfc_sess.c, line 72
• fs/afs/addr_list.c, line 206
• fs/afs/cell.c, 3 times
• fs/afs/security.c, line 283
• fs/afs/server.c, 3 times
• fs/afs/super.c, 2 times
• fs/afs/volume.c, 2 times
• fs/aio.c, 3 times
• fs/btrfs/ctree.c, 3 times
• fs/btrfs/volumes.c, 2 times
• fs/ceph/caps.c, line 3461
• fs/ceph/file.c, 2 times
• fs/ceph/inode.c, line 907
• fs/eventpoll.c, line 1389
• fs/exec.c, line 1203
• fs/ext4/block_validity.c, 2 times
• fs/ext4/mballoc.c, line 3055
• fs/ext4/resize.c, 2 times
• fs/ext4/super.c, 3 times
• fs/fcntl.c, line 931
• fs/file.c, 9 times
• fs/fuse/inode.c, 2 times
• fs/kernfs/file.c, 2 times
• fs/ksmbd/oplock.c, 2 times
• fs/nfs/delegation.c, 2 times
• fs/nfs/flexfilelayout/flexfilelayout.c, 4 times
• fs/nfs/inode.c, line 1038
• fs/notify/mark.c, line 265
• include/linux/key.h, line 482
• include/linux/maple_tree.h, line 579
• include/linux/psi.h, line 62
• include/linux/rbtree.h, line 74
• include/linux/rbtree_augmented.h, 3 times
• include/linux/rculist.h, 10 times
• include/linux/rculist_bl.h, line 17
• include/linux/rculist_nulls.h, 2 times
• include/linux/rcupdate.h, line 534
• include/linux/rcuwait.h, line 47
• include/linux/rhashtable.h, 6 times
• include/net/netfilter/nf_conntrack_timeout.h, line 62
• include/net/sock.h, 4 times
• io_uring/io_uring.c, 2 times
• kernel/audit.c, 2 times
• kernel/bpf/bpf_local_storage.c, line 280
• kernel/bpf/helpers.c, 3 times
• kernel/bpf/lpm_trie.c, 13 times
• kernel/bpf/net_namespace.c, 2 times
• kernel/bpf/reuseport_array.c, line 299
• kernel/cgroup/cgroup.c, 2 times
• kernel/cred.c, 4 times
• kernel/events/callchain.c, line 96
• kernel/events/core.c, 6 times
• kernel/fork.c, line 1283
• kernel/irq/irqdomain.c, 3 times
• kernel/module/main.c, line 2502
• kernel/notifier.c, 2 times
• kernel/padata.c, line 649
• kernel/pid.c, 2 times
• kernel/rcu/rcutorture.c, line 1402
• kernel/rcu/update.c, line 412
• kernel/sched/core.c, line 9144
• kernel/sched/cpufreq.c, 2 times
• kernel/sched/fair.c, 2 times
• kernel/sched/psi.c, 5 times
• kernel/sched/topology.c, 12 times
• kernel/trace/blktrace.c, 2 times
• kernel/trace/bpf_trace.c, 2 times
• kernel/trace/ftrace.c, 11 times
• kernel/trace/trace.c, 3 times
• kernel/trace/trace_events.c, 4 times
• kernel/trace/trace_events_filter.c, 2 times
• kernel/trace/trace_events_trigger.c, line 1085
• kernel/trace/trace_events_user.c, line 1538
• kernel/trace/trace_syscalls.c, 2 times
• kernel/tracepoint.c, 5 times
• kernel/watch_queue.c, 4 times
• kernel/workqueue.c, line 3923
• lib/crc-t10dif.c, line 48
• lib/crc64-rocksoft.c, line 42
• lib/maple_tree.c, 21 times
• lib/math/prime_numbers.c, 2 times
• lib/radix-tree.c, 5 times
• lib/rhashtable.c, 3 times
• lib/xarray.c, 7 times
• mm/memcontrol.c, 3 times
• mm/memory-tiers.c, 2 times
• mm/mmap_lock.c, 2 times
• mm/page_reporting.c, line 386
• mm/vmscan.c, 3 times
• net/802/garp.c, 2 times
• net/802/mrp.c, 2 times
• net/802/stp.c, 2 times
• net/8021q/vlan_core.c, line 343
• net/bridge/br_cfm.c, line 556
• net/bridge/br_if.c, line 207
• net/bridge/br_mdb.c, 2 times
• net/bridge/br_mrp.c, 9 times
• net/bridge/br_multicast.c, 3 times
• net/bridge/br_vlan.c, 2 times
• net/bridge/br_vlan_tunnel.c, line 79
• net/caif/cfmuxl.c, 2 times
• net/core/dev.c, 5 times
• net/core/drop_monitor.c, 2 times
• net/core/failover.c, 2 times
• net/core/fib_rules.c, 2 times
• net/core/filter.c, line 1473
• net/core/gen_estimator.c, line 189
• net/core/neighbour.c, 8 times
• net/core/net-sysfs.c, 2 times
• net/core/net_namespace.c, 3 times
• net/core/netpoll.c, line 649
• net/core/netprio_cgroup.c, line 80
• net/core/rtnetlink.c, 2 times
• net/core/sock_reuseport.c, 6 times
• net/core/sysctl_net_core.c, 2 times
• net/ipv4/cipso_ipv4.c, line 1891
• net/ipv4/devinet.c, 6 times
• net/ipv4/esp4.c, line 184
• net/ipv4/fib_frontend.c, 4 times
• net/ipv4/fib_trie.c, 3 times
• net/ipv4/igmp.c, 6 times
• net/ipv4/inet_connection_sock.c, line 900
• net/ipv4/ip_sockglue.c, 2 times
• net/ipv4/ip_tunnel.c, 2 times
• net/ipv4/ipmr.c, 2 times
• net/ipv4/nexthop.c, 16 times
• net/ipv4/route.c, 4 times
• net/ipv4/tcp_fastopen.c, line 262
• net/ipv4/tcp_ipv4.c, 4 times
• net/ipv4/tcp_metrics.c, line 194
• net/ipv4/tunnel4.c, line 52
• net/ipv4/xfrm4_protocol.c, line 246
• net/ipv6/addrconf.c, line 458
• net/ipv6/esp6.c, line 201
• net/ipv6/ila/ila_xlat.c, 2 times
• net/ipv6/ioam6.c, 6 times
• net/ipv6/ip6_fib.c, 32 times
• net/ipv6/ip6_flowlabel.c, 2 times
• net/ipv6/ip6_gre.c, 8 times
• net/ipv6/ip6_tunnel.c, 6 times
• net/ipv6/ip6_vti.c, 4 times
• net/ipv6/ip6mr.c, 2 times
• net/ipv6/mcast.c, 30 times
• net/ipv6/raw.c, line 119
• net/ipv6/route.c, 5 times
• net/ipv6/seg6.c, line 255
• net/ipv6/sit.c, 5 times
• net/ipv6/tcp_ipv6.c, line 110
• net/ipv6/tunnel6.c, line 65
• net/ipv6/xfrm6_protocol.c, line 262
• net/l2tp/l2tp_eth.c, line 318
• net/l2tp/l2tp_ppp.c, line 823
• net/mac80211/agg-rx.c, line 427
• net/mac80211/agg-tx.c, line 147
• net/mac80211/cfg.c, 6 times
• net/mac80211/chan.c, 5 times
• net/mac80211/ibss.c, 2 times
• net/mac80211/iface.c, 2 times
• net/mac80211/key.c, 8 times
• net/mac80211/link.c, 2 times
• net/mac80211/mesh.c, 2 times
• net/mac80211/mesh_pathtbl.c, line 84
• net/mac80211/rate.c, line 962
• net/mac80211/rx.c, line 4513
• net/mac80211/scan.c, 7 times
• net/mac80211/sta_info.c, 2 times
• net/mac80211/tx.c, line 3241
• net/mctp/device.c, line 356
• net/mpls/af_mpls.c, 3 times
• net/mptcp/protocol.c, line 3384
• net/mptcp/subflow.c, 2 times
• net/mptcp/token_test.c, line 71
• net/netfilter/core.c, 3 times
• net/netfilter/ipset/ip_set_core.c, 5 times
• net/netfilter/ipset/ip_set_hash_gen.h, 7 times
• net/netfilter/ipvs/ip_vs_ctl.c, 2 times
• net/netfilter/ipvs/ip_vs_est.c, line 450
• net/netfilter/ipvs/ip_vs_sched.c, line 52
• net/netfilter/ipvs/ip_vs_xmit.c, line 85
• net/netfilter/nf_conntrack_core.c, line 1776
• net/netfilter/nf_conntrack_ecache.c, line 270
• net/netfilter/nf_conntrack_helper.c, 2 times
• net/netfilter/nf_log.c, 5 times
• net/netfilter/nf_queue.c, line 38
• net/netfilter/nf_tables_api.c, 5 times
• net/netfilter/nfnetlink.c, line 129
• net/netfilter/nft_ct.c, 2 times
• net/netfilter/nft_set_pipapo.c, 2 times
• net/netfilter/xt_CT.c, line 99
• net/netlabel/netlabel_domainhash.c, 5 times
• net/netlabel/netlabel_unlabeled.c, 2 times
• net/netlink/af_netlink.c, 3 times
• net/openvswitch/datapath.c, 5 times
• net/openvswitch/flow.c, line 108
• net/openvswitch/flow_table.c, 13 times
• net/openvswitch/meter.c, 3 times
• net/openvswitch/vport.c, line 406
• net/packet/af_packet.c, 4 times
• net/phonet/af_phonet.c, line 474
• net/phonet/pn_dev.c, line 365
• net/phonet/socket.c, line 645
• net/rxrpc/call_accept.c, line 221
• net/rxrpc/call_object.c, 2 times
• net/sched/act_bpf.c, line 363
• net/sched/act_skbmod.c, line 210
• net/sched/cls_api.c, 2 times
• net/sched/cls_basic.c, line 85
• net/sched/cls_bpf.c, line 253
• net/sched/cls_cgroup.c, line 122
• net/sched/cls_flow.c, line 589
• net/sched/cls_flower.c, line 358
• net/sched/cls_fw.c, 3 times
• net/sched/cls_matchall.c, line 245
• net/sched/cls_route.c, 5 times
• net/sched/cls_rsvp.h, 5 times
• net/sched/cls_tcindex.c, 4 times
• net/sched/cls_u32.c, 6 times
• net/sched/sch_api.c, 3 times
• net/sched/sch_generic.c, 11 times
• net/sched/sch_taprio.c, 7 times
• net/socket.c, line 3115
• net/sunrpc/auth_gss/auth_gss.c, 2 times
• net/sunrpc/clnt.c, line 279
• net/sunrpc/svcauth.c, line 133
• net/sunrpc/sysfs.c, line 267
• net/sunrpc/xprtmultipath.c, line 495
• net/tipc/bearer.c, 3 times
• net/tipc/crypto.c, 4 times
• net/tipc/udp_media.c, 2 times
• net/tls/tls_device.c, 2 times
• net/tls/tls_main.c, 2 times
• net/tls/tls_toe.c, line 53
• net/vmw_vsock/virtio_transport.c, 4 times
• net/wireless/reg.c, 8 times
• net/wireless/scan.c, 17 times
• net/xdp/xskmap.c, 2 times
• net/xfrm/espintcp.c, line 487
• net/xfrm/xfrm_input.c, line 65
• net/xfrm/xfrm_interface_core.c, 4 times
• net/xfrm/xfrm_policy.c, 5 times
• net/xfrm/xfrm_state.c, 6 times
• net/xfrm/xfrm_user.c, line 3792
• security/apparmor/file.c, line 447
• security/apparmor/include/file.h, line 63
• security/apparmor/label.c, 3 times
• security/apparmor/lsm.c, line 488
• security/apparmor/policy.c, 5 times
• security/integrity/ima/ima_policy.c, line 1042
• security/landlock/fs.c, 3 times
• security/selinux/ss/services.c, 3 times
• security/selinux/ss/sidtab.c, 2 times
• security/smack/smackfs.c, line 1934
• sound/soc/dwc/dwc-pcm.c, 4 times
• sound/soc/xtensa/xtfpga-i2s.c, 2 times
• virt/kvm/irqchip.c, line 220
• virt/kvm/kvm_main.c, 6 times