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Documented in 1 files:
Defined in 2 files as a function:
- include/linux/refcount.h, line 243 (as a function)
- tools/include/linux/refcount.h, line 76 (as a function)
Referenced in 144 files:
- arch/arm64/mm/context.c, line 285
- arch/x86/kvm/mmu/tdp_mmu.c, line 889
- arch/x86/kvm/mmu/tdp_mmu.h, line 16
- drivers/block/nbd.c, 11 times
- drivers/block/rnbd/rnbd-clt.c, 2 times
- drivers/edac/ghes_edac.c, line 534
- drivers/gpu/drm/i915/intel_wakeref.c, 2 times
- drivers/gpu/drm/nouveau/nvkm/core/engine.c, 2 times
- drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c, 3 times
- drivers/gpu/drm/vc4/vc4_bo.c, 2 times
- drivers/infiniband/core/cm.c, line 576
- drivers/infiniband/core/device.c, line 702
- drivers/infiniband/core/mad.c, line 1551
- drivers/infiniband/core/ucma.c, 2 times
- drivers/infiniband/core/uverbs_main.c, line 894
- drivers/infiniband/hw/hfi1/file_ops.c, line 156
- drivers/infiniband/hw/irdma/cm.c, 4 times
- drivers/infiniband/hw/mlx5/odp.c, line 216
- drivers/infiniband/ulp/ipoib/ipoib_main.c, 2 times
- drivers/infiniband/ulp/rtrs/rtrs-srv.c, line 1379
- drivers/irqchip/irq-gic-v3.c, line 511
- drivers/md/bcache/bcache.h, line 892
- drivers/misc/lkdtm/refcount.c, 3 times
- drivers/net/ethernet/marvell/prestera/prestera_counter.c, line 72
- drivers/net/ethernet/mellanox/mlx5/core/en/mapping.c, line 230
- drivers/net/ethernet/mellanox/mlx5/core/en/rep/neigh.c, line 50
- drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c, 5 times
- drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c, 3 times
- drivers/net/ethernet/mellanox/mlx5/core/en_tc.c, 2 times
- drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c, line 629
- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c, line 343
- drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c, line 128
- drivers/net/ethernet/mellanox/mlxsw/spectrum.c, line 3913
- drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_bloom_filter.c, line 428
- drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c, 2 times
- drivers/net/macsec.c, 3 times
- drivers/net/vxlan.c, line 3570
- drivers/perf/arm_dmc620_pmu.c, line 405
- drivers/s390/net/qeth_l2_main.c, line 900
- drivers/vfio/vfio.c, 2 times
- fs/afs/security.c, 2 times
- fs/btrfs/delayed-inode.c, 2 times
- fs/btrfs/disk-io.h, line 107
- fs/btrfs/scrub.c, line 3990
- fs/ceph/mds_client.c, line 656
- fs/crypto/keyring.c, line 415
- fs/debugfs/file.c, line 116
- fs/io-wq.c, line 150
- fs/nfs/flexfilelayout/flexfilelayout.c, 2 times
- fs/nfs/inode.c, 2 times
- fs/nfs/nfs4proc.c, 4 times
- fs/nfs/nfs4state.c, line 706
- fs/nfs/pnfs_nfs.c, line 202
- fs/nfsd/filecache.c, 2 times
- fs/nfsd/nfs4state.c, 2 times
- fs/notify/mark.c, line 317
- fs/posix_acl.c, line 49
- include/linux/can/skb.h, line 75
- include/linux/ipc_namespace.h, line 137
- include/linux/kref.h, line 111
- include/linux/sched/task_stack.h, line 68
- include/linux/skmsg.h, line 450
- include/linux/sunrpc/auth.h, line 189
- include/net/arp.h, line 43
- include/net/inet_hashtables.h, line 382
- include/net/ip6_fib.h, line 334
- include/net/ip_vs.h, line 1241
- include/net/ipv6.h, line 381
- include/net/llc.h, line 124
- include/net/ndisc.h, line 400
- include/net/net_namespace.h, line 259
- include/net/nexthop.h, line 234
- include/net/request_sock.h, line 96
- include/net/sch_generic.h, line 148
- include/net/sock.h, line 2351
- include/rdma/ib_verbs.h, line 4364
- ipc/util.c, line 530
- kernel/bpf/bpf_struct_ops.c, line 638
- kernel/bpf/btf.c, line 6163
- kernel/events/core.c, 4 times
- kernel/events/ring_buffer.c, line 395
- kernel/futex/core.c, line 964
- kernel/futex/pi.c, line 70
- kernel/sched/fair.c, line 2421
- mm/memcontrol.c, line 7106
- net/ceph/osd_client.c, line 1248
- net/core/bpf_sk_storage.c, 2 times
- net/core/devlink.c, line 223
- net/core/fib_rules.c, line 331
- net/core/filter.c, 2 times
- net/core/neighbour.c, 2 times
- net/core/skbuff.c, 3 times
- net/core/sock_map.c, 3 times
- net/core/sock_reuseport.c, line 569
- net/ipv4/cipso_ipv4.c, line 559
- net/ipv4/inet_diag.c, line 1126
- net/ipv4/inet_fragment.c, line 369
- net/ipv4/inet_hashtables.c, line 415
- net/ipv4/inet_timewait_sock.c, line 278
- net/ipv4/inetpeer.c, line 114
- net/ipv4/netfilter/ipt_CLUSTERIP.c, 2 times
- net/ipv4/netfilter/nf_tproxy_ipv4.c, line 102
- net/ipv4/route.c, line 424
- net/ipv4/udp.c, 2 times
- net/ipv4/udp_diag.c, 2 times
- net/ipv6/calipso.c, line 486
- net/ipv6/inet6_hashtables.c, 2 times
- net/ipv6/netfilter/nf_tproxy_ipv6.c, line 102
- net/ipv6/udp.c, 2 times
- net/l2tp/l2tp_core.c, 2 times
- net/llc/llc_conn.c, 2 times
- net/llc/llc_sap.c, line 327
- net/mctp/route.c, 2 times
- net/mptcp/token.c, 2 times
- net/netfilter/nf_conntrack_core.c, 4 times
- net/netfilter/nf_conntrack_expect.c, 2 times
- net/netfilter/nf_conntrack_helper.c, line 116
- net/netfilter/nf_conntrack_netlink.c, 4 times
- net/netfilter/nf_conntrack_standalone.c, line 306
- net/netfilter/nf_flow_table_core.c, line 51
- net/netfilter/nf_queue.c, 2 times
- net/netfilter/nfnetlink_acct.c, line 430
- net/netfilter/nfnetlink_cttimeout.c, line 512
- net/netfilter/nfnetlink_log.c, line 132
- net/rds/bind.c, line 82
- net/sched/act_ct.c, line 293
- net/sched/cls_api.c, line 902
- net/sched/cls_flower.c, 4 times
- net/sctp/endpointola.c, line 234
- net/sctp/transport.c, line 474
- net/sunrpc/auth_gss/auth_gss.c, line 1163
- net/sunrpc/debugfs.c, line 93
- net/sunrpc/rpc_pipe.c, line 426
- net/tipc/bearer.c, line 390
- net/tipc/crypto.c, 4 times
- net/tls/tls_device.c, line 1299
- net/xfrm/xfrm_policy.c, line 194
- net/xfrm/xfrm_state.c, line 55
- security/keys/key.c, line 689
- security/keys/keyring.c, line 1177
- security/landlock/fs.c, line 96
- tools/include/linux/refcount.h, line 109
- tools/perf/util/comm.c, line 24
- virt/kvm/kvm_main.c, line 1243