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L 1 .$! x< x x x x x level srcu_read_unlock WORK_OFFQ_DISABLE_SHIFT __after_PIR_EL1 __srcu_read_unlock __after_HCRX_EL2 __UNIQUE_ID_rcu621 size_t _old APIAKEYLO_EL1 __compiletime_assert_204 start __list_del_entry_valid system_long_wq ___GFP_KSWAPD_RECLAIM_BIT __list_add __after_CNTV_CVAL_EL0 __before_TTBR1_EL1 __before_VBAR_EL1 eventfd_signal_mask WORK_OFFQ_LEFT IFSR32_EL2 perf_sw_ids PERF_COUNT_SW_DUMMY do_raw_write_seqcount_begin __after_VBAR_EL1 PERF_COUNT_SW_PAGE_FAULTS __seqprop_spinlock_const_ptr vcpu kvm_io_bus_unregister_dev list_head ___GFP_COMP_BIT PMEVTYPER0_EL0 __u16 __before_PIR_EL1 resamplefd HFGxTR_GROUP MPIDR_EL1 fput irqfd CLIDR_EL1 kvm_irqfd_release eventfd_ctx_do_read MDSCR_EL1 __u8 eventfd EVENT_FILE_FL_PID_FILTER_BIT __after_SCTLR_EL1 HDFGWTR_EL2 WORK_STRUCT_COLOR_BITS TTBR0_EL1 TTBR0_EL2 __compiletime_assert_128 __before_HFGWTR_EL2 FAR_EL1 FAR_EL2 ioeventfd_check_collision irqfd_ptable_queue_proc __hlist_del ioeventfd_release __after_ACTLR_EL1 __before_HCRX_EL2 kvm_notify_acked_gsi __preempt_count_add eventfd_ctx_fileget lock_class_key thread_info wq_entry subclass cons task_struct __before_SCTLR_EL1 __compiletime_assert_198 __init_work EVENT_FILE_FL_RECORDED_TGID_BIT __u32 PERF_COUNT_SW_TASK_CLOCK WORKER_DESC_LEN TRACE_EVENT_FL_CUSTOM_BIT kmalloc_cache_type RGSR_EL1 __before_ACTLR_EL1 VPIDR_EL2 __before_HFGITR_EL2 _printk kvm_arch_irqfd_route_changed KVM_NR_BUSES pprev __after_TTBR0_EL1 work_bits kvm_irqfd_exit HFGRTR_EL2 workqueue_struct kvm_irqfd_init long int TRACE_EVENT_FL_TRACEPOINT_BIT raw_spinlock ____s ioeventfd_in_range system_freezable_wq ___GFP_NO_OBJ_EXT_BIT irqfd_resampler_notify __warn_flushing_systemwide_wq PMEVTYPER30_EL0 ___GFP_ZEROTAGS_BIT __after_SPSR_EL1 __after_TFSR_EL1 WORK_OFFQ_DISABLE_BITS ___GFP_RECLAIMABLE_BIT VTCR_EL2 kvm_irq_map_chip_pin __before_MDSCR_EL1 kmalloc_caches __after_TCR2_EL1 head TRACE_EVENT_FL_UPROBE_BIT irq_bypass_unregister_consumer __before_TTBR0_EL1 __after_TCR_EL1 TRACE_EVENT_FL_IGNORE_ENABLE_BIT __UNIQUE_ID___addressable_kvm_irq_has_notifier652 system_power_efficient_wq MAIR_EL1 MAIR_EL2 INIT_LIST_HEAD __before_FAR_EL1 SP_EL1 SP_EL2 WORK_OFFQ_POOL_BITS __compiletime_assert_147 kvm_arch_irq_bypass_add_producer signed char __UNIQUE_ID_rcu650 __UNIQUE_ID_rcu655 SPSR_EL1 SPSR_EL2 system_wq __before_TCR2_EL1 file spin_lock_irq poll_table seqcount TCR2_EL1 __ret_warn_on __before_HDFGWTR_EL2 unsigned char EVENT_FILE_FL_TRIGGER_MODE_BIT __int128 unsigned __before_TCR_EL1 __NR_FGT_GROUP_IDS__ ___GFP_UNUSED_BIT __before_VPIDR_EL2 kernel_load_data_str kcsan_nestable_atomic_end __preempt_count_dec_and_test _Bool kmalloc_noprof KMALLOC_CGROUP work_struct __compiletime_assert_155 CNTP_CVAL_EL0 __after_HCR_EL2 char __compiletime_assert_440 sp_el0 mutex_lock kvm_unregister_irq_ack_notifier bus_idx HAFGRTR_GROUP __int128 preempt_schedule __to_fd eventfd_ctx_fdget __before_HSTR_EL2 seqcount_t kvm_arch_set_irq_inatomic __compiletime_assert_657 ___GFP_FS_BIT DACR32_EL2 kvm_assign_ioeventfd __after_HFGRTR_EL2 seqcount_spinlock_t FPEXC32_EL2 _val vcpu_sysreg __after_CNTP_CTL_EL0 qproc alloc_tag flags APDAKEYLO_EL1 kvm_deassign_ioeventfd_idx __after_CNTV_CTL_EL0 __before_HCR_EL2 TRACE_EVENT_FL_CAP_ANY_BIT do_write_seqcount_begin_nested WORK_STRUCT_COLOR_SHIFT __u64 kvm_eventfd_init WORK_NR_COLORS EVENT_FILE_FL_WAS_ENABLED_BIT kvm_ioeventfd_flag_nr_virtio_ccw_notify __kernel_ulong_t EVENT_FILE_FL_FREED_BIT __before_ESR_EL1 CPTR_EL2 TCR_EL1 TCR_EL2 __after_AMAIR_EL1 __after_PIRE0_EL1 kasan_check_write list_del_rcu __before_VMPIDR_EL2 WORK_OFFQ_FLAG_BITS ACTLR_EL2 CSSELR_EL1 init_poll_funcptr __after_SP_EL1 PMSELR_EL0 sync irqfd_cleanup_wq kcsan_atomic_next atomic_long_t irqfd_resampler_shutdown KMALLOC_DMA HACR_EL2 ____ptr TFSR_EL1 __compiletime_assert_439 false ___GFP_LAST_BIT __before_VTTBR_EL2 HAFGRTR_EL2 HDFGWTR_GROUP ioeventfd_destructor srcu_struct ___GFP_HIGHMEM_BIT destroy_workqueue kvm_arch_irqfd_allowed eventfd_ctx_remove_wait_queue __compiletime_assert_199 PERF_COUNT_SW_EMULATION_FAULTS HCRX_EL2 __before_AMAIR_EL1 PTR_ERR CNTHV_CVAL_EL2 synchronize_srcu_expedited __seq spin_unlock_irqrestore do_raw_write_seqcount_end __before_CNTVOFF_EL2 ioeventfd_write kvm_ioeventfd_flag_nr_pio APGAKEYHI_EL1 fgt_group_id __before_CNTP_CTL_EL0 HFGWTR_EL2 WORK_STRUCT_FLAG_BITS _res irq_bypass_register_consumer __before_CNTV_CTL_EL0 VBAR_EL1 VBAR_EL2 __dummy2 spinlock raw_spinlock_t MDCCINT_EL1 EVENT_FILE_FL_NO_SET_FILTER_BIT fdget __list_add_rcu long unsigned int TRACE_EVENT_FL_DYNAMIC_BIT __seqprop_spinlock_assert kvm_arch_irq_bypass_stop iflags kvm_arch_has_irq_bypass kvm_irqfd_assign __seqprop_spinlock_preemptible EVENT_FILE_FL_SOFT_DISABLED_BIT kvm_io_device VTTBR_EL2 srcu_check_nmi_safety __after_TPIDR_EL2 wildcard this __before_AFSR1_EL1 PMOVSSET_EL0 __compiletime_assert_376 PERF_COUNT_SW_BPF_OUTPUT APDAKEYHI_EL1 uintptr_t KMALLOC_RECLAIM __compiletime_assert_146 __list_add_valid kernel_read_file_str __after_HDFGRTR_EL2 kvm_irqfd_deassign PMCCFILTR_EL0 _raw_spin_unlock_irq WORK_BUSY_RUNNING PIR_EL1 system_highpri_wq args retval WORK_CPU_UNBOUND CONTEXTIDR_EL1 CONTEXTIDR_EL2 kvm_io_device_ops kcsan_nestable_atomic_begin PMINTENSET_EL1 __compiletime_assert_420 __compiletime_assert_421 wait_queue_entry_t __fdget CNTV_CTL_EL0 __after_ZCR_EL1 MDCR_EL2 __seqprop_spinlock_sequence APIBKEYHI_EL1 OSLSR_EL1 HDFGRTR_EL2 long long int __before_MAIR_EL1 resampler kian trace_kvm_ack_irq __before_HAFGRTR_EL2 GNU C11 13.2.0 -mlittle-endian -mgeneral-regs-only -mabi=lp64 -mbranch-protection=pac-ret -mstack-protector-guard=sysreg -mstack-protector-guard-reg=sp_el0 -mstack-protector-guard-offset=1288 -g -O2 -std=gnu11 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -fno-asynchronous-unwind-tables -fno-unwind-tables -fno-delete-null-pointer-checks -fno-allow-store-data-races -fstack-protector-strong -fno-omit-frame-pointer -fno-optimize-sibling-calls -ftrivial-auto-var-init=zero -fno-stack-clash-protection -falign-functions=4 -fstrict-flex-arrays=3 -fno-strict-overflow -fstack-check=no -fconserve-stack -fno-var-tracking -femit-struct-debug-baseonly -fstack-protector-strong __compiletime_assert_438 kvm_ioeventfd_flag_nr_deassign ___GFP_HARDWALL_BIT _raw_spin_lock_irq PMEVCNTR30_EL0 kvm_kernel_irqfd AFSR1_EL2 __after_HFGITR_EL2 kvm_ioeventfd_flag_nr_max n_entries do_read_seqcount_retry PERF_COUNT_SW_CPU_MIGRATIONS list_del_init __before_ZCR_EL1 TRACE_EVENT_FL_FPROBE_BIT HDFGRTR_GROUP mutex ___GFP_IO_BIT eventfd_ctx_put current_stack_pointer KMALLOC_NORMAL TRACE_EVENT_FL_FILTERED_BIT RVBAR_EL2 wait wait_queue_head kvm_set_irq __list_del_entry __after_HFGWTR_EL2 __compiletime_assert_441 addr __after_AFSR0_EL1 unsigned int __kernel_size_t kvm_arch_irq_bypass_start spinlock_t queue_work APGAKEYLO_EL1 ioeventfd_bus_from_flags PAR_EL1 ___GFP_WRITE_BIT KVM_MMIO_BUS WORK_STRUCT_PENDING_BIT AMAIR_EL1 AMAIR_EL2 irqfd_wakeup vfs_poll wait_queue_func_t KVM_FAST_MMIO_BUS __after_ESR_EL1 WORK_OFFQ_FLAG_SHIFT CPACR_EL1 EVENT_FILE_FL_FILTERED_BIT seqcount_spinlock list_empty _seq irqfd_resampler_ack __before_AFSR0_EL1 PERF_COUNT_SW_ALIGNMENT_FAULTS kvm_deassign_ioeventfd to_ioeventfd do_write_seqcount_end PERF_COUNT_SW_PAGE_FAULTS_MIN list_add_tail list entry __after_FAR_EL1 first GCR_EL1 srcu_read_lock ___GFP_HIGH_BIT __after_HSTR_EL2 EVENT_FILE_FL_ENABLED_BIT kvm_irq_has_notifier TRACE_EVENT_FL_NO_SET_FILTER_BIT PMCCNTR_EL0 ZCR_EL1 ZCR_EL2 __after_ELR_EL1 NR_KMALLOC_TYPES bool kvm_get_bus PMUSERENR_EL0 __mptr AFSR1_EL1 hlist_add_head_rcu VMPIDR_EL2 datamatch caller EVENT_FILE_FL_RECORDED_CMD_BIT HSTR_EL2 HFGITR_GROUP work __after_CPACR_EL1 ___GFP_ACCOUNT_BIT __list_del do___read_seqcount_retry hlist_head WORK_OFFQ_FLAG_END __before_ELR_EL1 DISR_EL1 __kmalloc_large_noprof APIAKEYHI_EL1 __NO_FGT_GROUP__ __kmalloc_cache_noprof PIRE0_EL1 PMCR_EL0 list_is_head TPIDR_EL0 TPIDR_EL1 TPIDR_EL2 size long long unsigned int cpu_relax length __mutex_init irqfd_deactivate ___GFP_DMA_BIT __before_CPACR_EL1 kvm_ioeventfd WORK_STRUCT_INACTIVE_BIT __after_HDFGWTR_EL2 kzalloc_noprof _r_a_p__v HPFAR_EL2 ___GFP_NOMEMALLOC_BIT kvm_arch_irq_bypass_del_producer TPIDRRO_EL0 ESR_EL1 ESR_EL2 _raw_spin_unlock_irqrestore kvm_assign_ioeventfd_idx CNTHCTL_EL2 mutex_unlock kvm_bus __after_AFSR1_EL1 __kmalloc_index queue_work_on irqchip fdput ___GFP_NORETRY_BIT hlist_unhashed wq_misc_consts fast_fail irqfd_inject list_del ___GFP_RETRY_MAYFAIL_BIT __compiletime_assert_419 WORK_OFFQ_BH_BIT __srcu_read_lock __before_CNTV_CVAL_EL0 KMALLOC_RANDOM_END irqfd_is_active kvm_vcpu ELR_EL1 ELR_EL2 __VNCR_START__ spin_unlock_irq eventfd_ctx __before_CONTEXTIDR_EL1 size_is_constant __key spinlock_check TFSRE0_EL1 CNTHP_CVAL_EL2 flush_work WORK_STRUCT_LINKED_BIT unlock_fail WORK_STRUCT_PWQ_BIT TRACE_EVENT_FL_KPROBE_BIT irq_bypass_producer kvm_arch_update_irqfd_routing kvm_kernel_irqfd_resampler irq_bypass_consumer __before_PIRE0_EL1 line_status PERF_COUNT_SW_PAGE_FAULTS_MAJ name AFSR0_EL1 AFSR0_EL2 list_add_rcu __kmalloc_noprof __before_VTCR_EL2 __after_VMPIDR_EL2 kvm_kernel_irq_routing_entry __after_MDSCR_EL1 hlist_node short int KVM_VIRTIO_CCW_NOTIFY_BUS eventfd_signal IS_ERR __before_HFGRTR_EL2 ___GFP_MOVABLE_BIT mode func kvm_irqfd kvm_irq_routing_update EVENT_FILE_FL_TRIGGER_COND_BIT PMCNTENSET_EL0 ___GFP_DIRECT_RECLAIM_BIT _ioeventfd __before_SP_EL1 guest_irq __after_MAIR_EL1 __after_CNTP_CVAL_EL0 WORK_BUSY_PENDING events kvm_arch_intc_initialized ___GFP_NOWARN_BIT irqfd_update APDBKEYLO_EL1 index true __before_SPSR_EL1 __before_CNTP_CVAL_EL0 kvm_notify_acked_irq WORK_STRUCT_PWQ_SHIFT CNTHV_CTL_EL2 kvm_io_bus PERF_COUNT_SW_MAX kfree ___GFP_DMA32_BIT add_wait_queue_priority __dummy CNTV_CVAL_EL0 kvm_ioeventfd_flag_nr_datamatch __after_CNTVOFF_EL2 HCR_EL2 CNTHP_CTL_EL2 __flush_workqueue kvm_notify_irqfd_resampler ACTLR_EL1 irqfd_shutdown __after_VTTBR_EL2 __after_VPIDR_EL2 __compiletime_assert_127 gfp_t nmi_safe get_current irq_source_id __compiletime_assert_622 __after_VTCR_EL2 HFGITR_EL2 __before_TPIDR_EL2 system_unbound_wq kvm_iodevice_init ___GFP_NOFAIL_BIT _raw_spin_lock_irqsave __INVALID_SYSREG__ CNTVOFF_EL2 kvm_arch_post_irq_ack_notifier_list_update gpa_t __compiletime_assert_131 __compiletime_assert_132 __compiletime_assert_133 TTBR1_EL1 TTBR1_EL2 KMALLOC_RANDOM_START ioeventfd_ops kvm_ioeventfd_flag_nr_fast_mmio PERF_COUNT_SW_CGROUP_SWITCHES ___GFP_ZERO_BIT __after_CONTEXTIDR_EL1 __seqprop_spinlock_ptr onstack __poll_t WORK_OFFQ_POOL_SHIFT wait_queue_head_t short unsigned int PERF_COUNT_SW_CPU_CLOCK fail uint32_t alloc_workqueue entries kvm_io_bus_register_dev __compiletime_assert_143 __compiletime_assert_144 __compiletime_assert_145 host_irq PMEVCNTR0_EL0 APDBKEYHI_EL1 __UNIQUE_ID_rcu648 do_write_seqcount_begin ___GFP_MEMALLOC_BIT kmalloc_type __compiletime_assert_646 __compiletime_assert_647 __compiletime_assert_649 kvm_register_irq_ack_notifier PERF_COUNT_SW_CONTEXT_SWITCHES atomic64_t EVENT_FILE_FL_SOFT_MODE_BIT TRACE_EVENT_FL_EPROBE_BIT kvm_irq_ack_notifier schedule_work CNTKCTL_EL1 prev DBGVCR32_EL2 poll_queue_proc __before_HDFGRTR_EL2 next __compiletime_assert_154 kmem_cache APIBKEYLO_EL1 system_freezable_power_efficient_wq __UNIQUE_ID_rcu653 kvm_irq_map_gsi __before_TFSR_EL1 __seqcount_init KVM_PIO_BUS wait_queue_entry CNTP_CTL_EL0 __compiletime_assert_651 __after_TTBR1_EL1 ___GFP_THISNODE_BIT __compiletime_assert_654 NR_SYS_REGS __compiletime_assert_656 hlist_del_init_rcu __compiletime_assert_658 init_waitqueue_func_entry SCTLR_EL1 SCTLR_EL2 lock poll_table_struct __after_HAFGRTR_EL2 /kernel/work/linux-6.11 arch/arm64/kvm/../../../virt/kvm/eventfd.c /kernel/work/linux-6.11 arch/arm64/kvm/../../../virt/kvm ./include/linux ./include/kvm ./arch/arm64/include/asm/vdso ./include/uapi/asm-generic ./include/asm-generic ./include/uapi/linux ./include/linux/atomic ./arch/arm64/include/asm ./include/trace/events eventfd.c eventfd.c list.h eventfd.h seqlock.h 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