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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 153 files:
- arch/arm64/mm/context.c, line 285
- arch/s390/kernel/perf_cpum_cf.c, 2 times
- arch/s390/kernel/perf_pai_ext.c, line 83
- arch/x86/kvm/mmu/tdp_mmu.h, line 17
- crypto/internal.h, line 216
- drivers/block/nbd.c, 8 times
- drivers/block/rnbd/rnbd-clt.c, 2 times
- drivers/firmware/arm_scmi/virtio.c, 2 times
- drivers/gpu/drm/i915/i915_vma_resource.c, line 165
- drivers/gpu/drm/i915/intel_wakeref.c, 2 times
- drivers/gpu/drm/nouveau/nvkm/engine/fifo/uchan.c, 3 times
- drivers/gpu/drm/vc4/vc4_bo.c, 2 times
- drivers/infiniband/core/cm.c, line 578
- drivers/infiniband/core/device.c, line 703
- drivers/infiniband/core/mad.c, line 1546
- drivers/infiniband/core/ucma.c, 2 times
- drivers/infiniband/core/uverbs_main.c, line 903
- 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 1383
- drivers/iommu/iommufd/iommufd_private.h, line 137
- drivers/irqchip/irq-gic-v3.c, line 551
- drivers/md/bcache/bcache.h, line 900
- drivers/misc/lkdtm/refcount.c, 3 times
- drivers/net/ethernet/amd/pds_core/adminq.c, line 72
- 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_fs_smfs.c, 2 times
- 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 617
- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c, line 400
- drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c, line 127
- drivers/net/ethernet/mellanox/mlxsw/spectrum.c, line 4122
- drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_bloom_filter.c, line 428
- drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c, 2 times
- drivers/net/ethernet/sfc/tc.c, 3 times
- drivers/net/ethernet/sfc/tc_conntrack.c, line 490
- drivers/net/ethernet/sfc/tc_counters.c, line 241
- drivers/net/ethernet/sfc/tc_encap_actions.c, 3 times
- drivers/net/macsec.c, 3 times
- drivers/net/vxlan/vxlan_core.c, line 3494
- drivers/perf/alibaba_uncore_drw_pmu.c, line 438
- drivers/perf/arm_dmc620_pmu.c, line 432
- drivers/s390/net/qeth_l2_main.c, line 900
- drivers/scsi/libiscsi.c, line 489
- drivers/vfio/vfio_main.c, line 171
- fs/afs/security.c, 2 times
- fs/btrfs/delayed-inode.c, 2 times
- fs/btrfs/disk-io.h, line 101
- fs/btrfs/scrub.c, line 2794
- fs/ceph/mds_client.c, line 906
- fs/crypto/keyring.c, 3 times
- fs/debugfs/file.c, line 124
- fs/nfs/flexfilelayout/flexfilelayout.c, 2 times
- fs/nfs/inode.c, 2 times
- fs/nfs/nfs4proc.c, 4 times
- fs/nfs/nfs4state.c, line 710
- fs/nfs/pnfs_nfs.c, line 202
- fs/nfsd/filecache.c, 2 times
- fs/nfsd/nfs4state.c, 2 times
- fs/notify/mark.c, line 360
- fs/posix_acl.c, line 56
- fs/xfs/xfs_attr_item.c, line 59
- include/linux/can/skb.h, line 80
- include/linux/ipc_namespace.h, line 145
- include/linux/kref.h, line 111
- include/linux/sunrpc/auth.h, line 192
- include/net/9p/client.h, line 236
- include/net/addrconf.h, line 442
- include/net/arp.h, line 43
- include/net/inet_hashtables.h, line 447
- include/net/ip6_fib.h, line 331
- include/net/ip_vs.h, line 1342
- include/net/ipv6.h, line 392
- include/net/llc.h, line 124
- include/net/ndisc.h, line 400
- include/net/net_namespace.h, line 271
- include/net/nexthop.h, line 234
- include/net/request_sock.h, line 97
- include/net/sch_generic.h, line 155
- include/net/sock.h, line 2446
- include/rdma/ib_verbs.h, line 4431
- io_uring/io-wq.c, line 146
- ipc/util.c, line 530
- kernel/bpf/btf.c, line 7294
- kernel/bpf/helpers.c, 2 times
- kernel/events/core.c, 3 times
- kernel/events/ring_buffer.c, line 399
- kernel/futex/core.c, line 982
- kernel/futex/pi.c, line 70
- kernel/sched/fair.c, line 2933
- mm/memcontrol.c, line 7415
- net/ceph/osd_client.c, line 1303
- net/core/bpf_sk_storage.c, 2 times
- net/core/fib_rules.c, line 331
- net/core/filter.c, 2 times
- net/core/neighbour.c, line 628
- net/core/skbuff.c, 3 times
- net/core/sock_map.c, 3 times
- net/core/sock_reuseport.c, line 669
- net/devlink/core.c, line 87
- net/ipv4/cipso_ipv4.c, line 560
- net/ipv4/igmp.c, line 219
- net/ipv4/inet_diag.c, line 1127
- net/ipv4/inet_fragment.c, line 378
- net/ipv4/inet_hashtables.c, line 519
- net/ipv4/inet_timewait_sock.c, line 305
- net/ipv4/inetpeer.c, line 114
- net/ipv4/raw_diag.c, line 77
- net/ipv4/route.c, line 424
- net/ipv4/udp.c, 2 times
- net/ipv6/calipso.c, line 486
- net/ipv6/inet6_hashtables.c, 2 times
- net/ipv6/udp.c, 2 times
- net/llc/llc_conn.c, 2 times
- net/llc/llc_sap.c, line 331
- net/mctp/device.c, line 39
- net/mctp/route.c, 2 times
- net/mptcp/mptcp_diag.c, line 122
- 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 95
- net/netfilter/nf_conntrack_netlink.c, 4 times
- net/netfilter/nf_conntrack_standalone.c, line 304
- net/netfilter/nf_queue.c, 2 times
- net/netfilter/nfnetlink_acct.c, line 430
- net/netfilter/nfnetlink_cttimeout.c, line 522
- net/netfilter/nfnetlink_log.c, line 131
- net/rds/bind.c, line 82
- net/sched/act_ct.c, line 324
- net/sched/cls_api.c, line 1026
- net/sched/cls_flower.c, 4 times
- net/sctp/transport.c, line 475
- net/sunrpc/auth_gss/auth_gss.c, line 1197
- net/sunrpc/debugfs.c, line 93
- net/sunrpc/rpc_pipe.c, line 426
- net/tipc/bearer.c, line 387
- net/tipc/crypto.c, 4 times
- net/tls/tls_device.c, line 1327
- net/xfrm/xfrm_policy.c, line 194
- net/xfrm/xfrm_state.c, line 55
- security/keys/key.c, line 686
- security/keys/keyring.c, line 1177
- security/landlock/fs.c, line 97
- tools/include/linux/refcount.h, line 109
- tools/perf/util/comm.c, line 24
- virt/kvm/kvm_main.c, line 1366