static_branch_unlikely   82 arch/arm/kvm/hyp/switch.c 	if (static_branch_unlikely(&kvm_vgic_global_state.gicv3_cpuif)) {
static_branch_unlikely   90 arch/arm/kvm/hyp/switch.c 	if (static_branch_unlikely(&kvm_vgic_global_state.gicv3_cpuif)) {
static_branch_unlikely  398 arch/arm64/include/asm/cpufeature.h 	return static_branch_unlikely(&cpu_hwcap_keys[num]);
static_branch_unlikely  230 arch/arm64/kvm/hyp/switch.c 	if (static_branch_unlikely(&kvm_vgic_global_state.gicv3_cpuif)) {
static_branch_unlikely  239 arch/arm64/kvm/hyp/switch.c 	if (static_branch_unlikely(&kvm_vgic_global_state.gicv3_cpuif)) {
static_branch_unlikely  488 arch/arm64/kvm/hyp/switch.c 	if (static_branch_unlikely(&vgic_v2_cpuif_trap)) {
static_branch_unlikely  511 arch/arm64/kvm/hyp/switch.c 	if (static_branch_unlikely(&vgic_v3_cpuif_trap) &&
static_branch_unlikely   45 arch/powerpc/include/asm/spinlock.h 	if (!static_branch_unlikely(&shared_processor))
static_branch_unlikely   81 arch/powerpc/platforms/powernv/opal-call.c #define DO_TRACE (static_branch_unlikely(&opal_tracepoint_key))
static_branch_unlikely  237 arch/s390/pci/pci.c 	if (!static_branch_unlikely(&have_mio))
static_branch_unlikely  200 arch/s390/pci/pci_insn.c 	if (!static_branch_unlikely(&have_mio))
static_branch_unlikely  282 arch/s390/pci/pci_insn.c 	if (!static_branch_unlikely(&have_mio))
static_branch_unlikely  362 arch/s390/pci/pci_insn.c 	if (!static_branch_unlikely(&have_mio))
static_branch_unlikely  281 arch/x86/events/intel/lbr.c 	if (static_branch_unlikely(&lbr_from_quirk_key)) {
static_branch_unlikely  301 arch/x86/events/intel/lbr.c 	if (static_branch_unlikely(&lbr_from_quirk_key)) {
static_branch_unlikely  270 arch/x86/include/asm/io.h 	return static_branch_unlikely(&sev_enable_key);
static_branch_unlikely   33 arch/x86/include/asm/mmu_context.h 	if (static_branch_unlikely(&rdpmc_always_available_key) ||
static_branch_unlikely  109 arch/x86/include/asm/string_64.h 	if (static_branch_unlikely(&mcsafe_key))
static_branch_unlikely    7 arch/x86/include/asm/trace/common.h 	static_branch_unlikely(&trace_pagefault_key)
static_branch_unlikely   10 arch/x86/include/asm/trace/common.h 	static_branch_unlikely(&trace_resched_ipi_key)
static_branch_unlikely  176 arch/x86/kernel/cpu/bugs.c 		if (static_branch_unlikely(&switch_to_cond_stibp))
static_branch_unlikely  599 arch/x86/kernel/cpu/resctrl/core.c 	if (static_branch_unlikely(&rdt_mon_enable_key))
static_branch_unlikely  620 arch/x86/kernel/cpu/resctrl/core.c 		if (static_branch_unlikely(&rdt_mon_enable_key))
static_branch_unlikely 1969 arch/x86/kernel/cpu/resctrl/rdtgroup.c 	if (static_branch_unlikely(&rdt_enable_key)) {
static_branch_unlikely  446 arch/x86/kernel/process.c 	    static_branch_unlikely(&switch_to_cond_stibp)) {
static_branch_unlikely  107 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  115 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  123 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  135 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  178 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  187 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  196 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  208 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  218 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  228 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely  245 arch/x86/kvm/vmx/ops.h 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely 2236 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&enable_evmcs) &&
static_branch_unlikely 2496 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely 2515 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely 2563 arch/x86/kvm/vmx/vmx.c 		    static_branch_unlikely(&enable_evmcs) &&
static_branch_unlikely 2616 arch/x86/kvm/vmx/vmx.c 		if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely 3580 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely 3618 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely 6554 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&vmx_l1d_should_flush))
static_branch_unlikely 6556 arch/x86/kvm/vmx/vmx.c 	else if (static_branch_unlikely(&mds_user_clear))
static_branch_unlikely 6588 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely 6592 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&enable_evmcs))
static_branch_unlikely 7959 arch/x86/kvm/vmx/vmx.c 	if (static_branch_unlikely(&enable_evmcs)) {
static_branch_unlikely  262 arch/x86/mm/tlb.c 	if (static_branch_unlikely(&switch_mm_always_ibpb)) {
static_branch_unlikely 1986 drivers/i2c/i2c-core-base.c 	if (static_branch_unlikely(&i2c_trace_msg_key)) {
static_branch_unlikely 2009 drivers/i2c/i2c-core-base.c 	if (static_branch_unlikely(&i2c_trace_msg_key)) {
static_branch_unlikely  156 drivers/irqchip/irq-mvebu-icu.c 	unsigned int param_count = static_branch_unlikely(&legacy_bindings) ? 3 : 2;
static_branch_unlikely  165 drivers/irqchip/irq-mvebu-icu.c 	if (static_branch_unlikely(&legacy_bindings)) {
static_branch_unlikely  218 drivers/irqchip/irq-mvebu-icu.c 	if (static_branch_unlikely(&legacy_bindings))
static_branch_unlikely  309 drivers/irqchip/irq-mvebu-icu.c 	if (static_branch_unlikely(&legacy_bindings)) {
static_branch_unlikely  389 drivers/irqchip/irq-mvebu-icu.c 		     !static_branch_unlikely(&legacy_bindings)))
static_branch_unlikely  395 drivers/irqchip/irq-mvebu-icu.c 	if (static_branch_unlikely(&legacy_bindings))
static_branch_unlikely   47 drivers/irqchip/irq-xilinx-intc.c 	if (static_branch_unlikely(&xintc_is_be))
static_branch_unlikely   55 drivers/irqchip/irq-xilinx-intc.c 	if (static_branch_unlikely(&xintc_is_be))
static_branch_unlikely  418 drivers/misc/vmw_balloon.c 		static_branch_unlikely(&balloon_stat_enabled);
static_branch_unlikely 1034 drivers/net/tun.c 	if (tun->numqueues == 1 && static_branch_unlikely(&rps_needed)) {
static_branch_unlikely   27 include/linux/bpf-cgroup.h #define cgroup_bpf_enabled static_branch_unlikely(&cgroup_bpf_enabled_key)
static_branch_unlikely   31 include/linux/context_tracking_state.h 	return static_branch_unlikely(&context_tracking_enabled);
static_branch_unlikely   38 include/linux/cpuset.h 	return static_branch_unlikely(&cpusets_enabled_key);
static_branch_unlikely  132 include/linux/cpuset.h 	if (!static_branch_unlikely(&cpusets_pre_enable_key))
static_branch_unlikely  146 include/linux/cpuset.h 	if (!static_branch_unlikely(&cpusets_enabled_key))
static_branch_unlikely  105 include/linux/dynamic_debug.h 	static_branch_unlikely(&descriptor.key.dd_key_false)
static_branch_unlikely  559 include/linux/filter.h 	if (static_branch_unlikely(&bpf_stats_enabled_key)) {	\
static_branch_unlikely   45 include/linux/frontswap.h 	return static_branch_unlikely(&frontswap_enabled_key);
static_branch_unlikely 1340 include/linux/memcontrol.h #define mem_cgroup_sockets_enabled static_branch_unlikely(&memcg_sockets_enabled_key)
static_branch_unlikely 1401 include/linux/memcontrol.h 	return static_branch_unlikely(&memcg_kmem_enabled_key);
static_branch_unlikely  986 include/linux/mm.h 	if (!static_branch_unlikely(&devmap_managed_key))
static_branch_unlikely 2664 include/linux/mm.h 	if (static_branch_unlikely(&init_on_alloc) &&
static_branch_unlikely 2677 include/linux/mm.h 	return static_branch_unlikely(&init_on_free) &&
static_branch_unlikely 2704 include/linux/mm.h 	return static_branch_unlikely(&_debug_pagealloc_enabled);
static_branch_unlikely 2875 include/linux/mm.h 	return static_branch_unlikely(&_debug_guardpage_enabled);
static_branch_unlikely   43 include/linux/once.h 		if (static_branch_unlikely(&___once_key)) {		     \
static_branch_unlikely   23 include/linux/page_owner.h 	if (static_branch_unlikely(&page_owner_inited))
static_branch_unlikely   30 include/linux/page_owner.h 	if (static_branch_unlikely(&page_owner_inited))
static_branch_unlikely   36 include/linux/page_owner.h 	if (static_branch_unlikely(&page_owner_inited))
static_branch_unlikely   41 include/linux/page_owner.h 	if (static_branch_unlikely(&page_owner_inited))
static_branch_unlikely   46 include/linux/page_owner.h 	if (static_branch_unlikely(&page_owner_inited))
static_branch_unlikely   51 include/linux/page_owner.h 	if (static_branch_unlikely(&page_owner_inited))
static_branch_unlikely 1149 include/linux/perf_event.h 	if (static_branch_unlikely(&perf_sched_events))
static_branch_unlikely 1166 include/linux/perf_event.h 	if (static_branch_unlikely(&perf_sched_events))
static_branch_unlikely   52 include/linux/sched/isolation.h 	if (static_branch_unlikely(&housekeeping_overridden))
static_branch_unlikely  490 include/net/ip_tunnels.h 	return static_branch_unlikely(&ip_tunnel_metadata_cnt);
static_branch_unlikely  399 include/net/ipv6.h 	if (static_branch_unlikely(&ipv6_flowlabel_exclusive.key))
static_branch_unlikely  850 include/net/sock.h 	return static_branch_unlikely(&memalloc_socks_key);
static_branch_unlikely  981 include/net/sock.h 	if (static_branch_unlikely(&rfs_needed)) {
static_branch_unlikely 1482 include/net/sock.h 	if (static_branch_unlikely(&tcp_tx_skb_cache_key) &&
static_branch_unlikely 2463 include/net/sock.h 	if (static_branch_unlikely(&tcp_rx_skb_cache_key) &&
static_branch_unlikely 1605 include/net/tcp.h 	if (!static_branch_unlikely(&tcp_md5_needed))
static_branch_unlikely 2295 include/net/tcp.h 	if (static_branch_unlikely(&tcp_tx_delay_enabled))
static_branch_unlikely 2304 include/net/tcp.h 	if (static_branch_unlikely(&tcp_tx_delay_enabled)) {
static_branch_unlikely  930 kernel/irq/timings.c 	if (static_branch_unlikely(&irq_timing_enabled)) {
static_branch_unlikely  825 kernel/jump_label.c 		WARN_ON(!static_branch_unlikely(&sk_true));
static_branch_unlikely  827 kernel/jump_label.c 		WARN_ON(static_branch_unlikely(&sk_false));
static_branch_unlikely  836 kernel/jump_label.c 		WARN_ON(static_branch_unlikely(&sk_true));
static_branch_unlikely  838 kernel/jump_label.c 		WARN_ON(!static_branch_unlikely(&sk_false));
static_branch_unlikely  373 kernel/sched/clock.c 	if (!static_branch_unlikely(&sched_clock_running))
static_branch_unlikely  396 kernel/sched/clock.c 	if (!static_branch_unlikely(&sched_clock_running))
static_branch_unlikely  463 kernel/sched/clock.c 	if (!static_branch_unlikely(&sched_clock_running))
static_branch_unlikely 3001 kernel/sched/core.c 	if (!static_branch_unlikely(&preempt_notifier_key))
static_branch_unlikely 3030 kernel/sched/core.c 	if (static_branch_unlikely(&preempt_notifier_key))
static_branch_unlikely 3048 kernel/sched/core.c 	if (static_branch_unlikely(&preempt_notifier_key))
static_branch_unlikely 3814 kernel/sched/fair.c 	if (!static_branch_unlikely(&sched_asym_cpucapacity))
static_branch_unlikely 6215 kernel/sched/fair.c 	if (!static_branch_unlikely(&sched_asym_cpucapacity))
static_branch_unlikely 9989 kernel/sched/fair.c 	if (static_branch_unlikely(&sched_numa_balancing))
static_branch_unlikely   27 kernel/sched/isolation.c 	if (static_branch_unlikely(&housekeeping_overridden)) {
static_branch_unlikely   42 kernel/sched/isolation.c 	if (static_branch_unlikely(&housekeeping_overridden))
static_branch_unlikely   51 kernel/sched/isolation.c 	if (static_branch_unlikely(&housekeeping_overridden))
static_branch_unlikely   59 kernel/sched/isolation.c 	if (static_branch_unlikely(&housekeeping_overridden))
static_branch_unlikely 1041 kernel/sched/sched.h 	if (static_branch_unlikely(&sched_smt_present))
static_branch_unlikely 2466 kernel/sched/sched.h 	return static_branch_unlikely(&sched_energy_present);
static_branch_unlikely   33 kernel/sched/stats.h #define   schedstat_enabled()		static_branch_unlikely(&sched_schedstats)
static_branch_unlikely  221 kernel/sched/topology.c 		state = static_branch_unlikely(&sched_energy_present);
static_branch_unlikely  305 kernel/sched/topology.c 	if (!has_eas && static_branch_unlikely(&sched_energy_present)) {
static_branch_unlikely  309 kernel/sched/topology.c 	} else if (has_eas && !static_branch_unlikely(&sched_energy_present)) {
static_branch_unlikely   26 kernel/stackleak.c 	int state = !static_branch_unlikely(&stack_erasing_bypass);
static_branch_unlikely   46 kernel/stackleak.c #define skip_erasing()	static_branch_unlikely(&stack_erasing_bypass)
static_branch_unlikely  267 kernel/time/timer.c 	return static_branch_unlikely(&timers_nohz_active);
static_branch_unlikely 2779 kernel/trace/trace.c 		if (static_branch_unlikely(&ftrace_exports_enabled))
static_branch_unlikely   93 lib/test_static_keys.c test_key_func(true_key, static_branch_unlikely)
static_branch_unlikely   95 lib/test_static_keys.c test_key_func(false_key, static_branch_unlikely)
static_branch_unlikely  101 lib/test_static_keys.c test_key_func(base_true_key, static_branch_unlikely)
static_branch_unlikely  103 lib/test_static_keys.c test_key_func(base_inv_true_key, static_branch_unlikely)
static_branch_unlikely  105 lib/test_static_keys.c test_key_func(base_false_key, static_branch_unlikely)
static_branch_unlikely  107 lib/test_static_keys.c test_key_func(base_inv_false_key, static_branch_unlikely)
static_branch_unlikely  762 lib/vsprintf.c 	if (static_branch_unlikely(&not_filled_random_ptr_key)) {
static_branch_unlikely  385 mm/page_alloc.c 	if (!static_branch_unlikely(&deferred_pages))
static_branch_unlikely 1865 mm/page_alloc.c 	if (!static_branch_unlikely(&deferred_pages)) {
static_branch_unlikely 3657 mm/page_alloc.c 			if (static_branch_unlikely(&deferred_pages)) {
static_branch_unlikely 3706 mm/page_alloc.c 			if (static_branch_unlikely(&deferred_pages)) {
static_branch_unlikely  465 mm/page_owner.c 	if (!static_branch_unlikely(&page_owner_inited))
static_branch_unlikely  645 mm/page_owner.c 	if (!static_branch_unlikely(&page_owner_inited)) {
static_branch_unlikely   27 mm/shuffle.h   	if (!static_branch_unlikely(&page_alloc_shuffle_key))
static_branch_unlikely   35 mm/shuffle.h   	if (!static_branch_unlikely(&page_alloc_shuffle_key))
static_branch_unlikely   42 mm/shuffle.h   	if (!static_branch_unlikely(&page_alloc_shuffle_key))
static_branch_unlikely  676 mm/slab.h      	if (static_branch_unlikely(&init_on_alloc)) {
static_branch_unlikely  688 mm/slab.h      	if (static_branch_unlikely(&init_on_free))
static_branch_unlikely 1283 mm/slub.c      	if ((static_branch_unlikely(&init_on_alloc) ||
static_branch_unlikely 1284 mm/slub.c      	     static_branch_unlikely(&init_on_free)) &&
static_branch_unlikely  258 mm/usercopy.c  	if (static_branch_unlikely(&bypass_usercopy_checks))
static_branch_unlikely 1494 mm/vmstat.c    	if (!static_branch_unlikely(&page_owner_inited))
static_branch_unlikely 1812 net/core/dev.c 	if (static_branch_unlikely(&netstamp_needed_key))
static_branch_unlikely 1817 net/core/dev.c 	if (static_branch_unlikely(&netstamp_needed_key)) {	\
static_branch_unlikely 3724 net/core/dev.c 	if (static_branch_unlikely(&egress_needed_key)) {
static_branch_unlikely 4408 net/core/dev.c 	if (static_branch_unlikely(&rps_needed)) {
static_branch_unlikely 4745 net/core/dev.c 	if (static_branch_unlikely(&generic_xdp_needed_key)) {
static_branch_unlikely 4786 net/core/dev.c 	if (static_branch_unlikely(&ingress_needed_key)) {
static_branch_unlikely 5116 net/core/dev.c 	if (static_branch_unlikely(&rps_needed)) {
static_branch_unlikely 5148 net/core/dev.c 	if (static_branch_unlikely(&rps_needed)) {
static_branch_unlikely 2377 net/core/sock.c 	    !static_branch_unlikely(&net_high_order_alloc_disable_key)) {
static_branch_unlikely 2789 net/ipv4/tcp.c 	if (!static_branch_unlikely(&tcp_tx_delay_enabled)) {
static_branch_unlikely 3632 net/ipv4/tcp_input.c 		if (static_branch_unlikely(&clean_acked_data_enabled.key))
static_branch_unlikely 3783 net/ipv4/tcp_input.c 	if (static_branch_unlikely(&tcp_have_smc)) {
static_branch_unlikely 5848 net/ipv4/tcp_input.c 	if (static_branch_unlikely(&tcp_have_smc)) {
static_branch_unlikely  301 net/ipv4/tcp_minisocks.c 			if (static_branch_unlikely(&tcp_md5_needed)) {
static_branch_unlikely  347 net/ipv4/tcp_minisocks.c 	if (static_branch_unlikely(&tcp_md5_needed)) {
static_branch_unlikely  442 net/ipv4/tcp_minisocks.c 	if (static_branch_unlikely(&tcp_have_smc)) {
static_branch_unlikely  421 net/ipv4/tcp_output.c 	if (static_branch_unlikely(&tcp_have_smc)) {
static_branch_unlikely  559 net/ipv4/tcp_output.c 	if (static_branch_unlikely(&tcp_have_smc)) {
static_branch_unlikely  576 net/ipv4/tcp_output.c 	if (static_branch_unlikely(&tcp_have_smc)) {
static_branch_unlikely  600 net/ipv4/tcp_output.c 	if (static_branch_unlikely(&tcp_md5_needed) &&
static_branch_unlikely  737 net/ipv4/tcp_output.c 	if (static_branch_unlikely(&tcp_md5_needed) &&
static_branch_unlikely 2276 net/ipv4/tcp_output.c 	if (static_branch_unlikely(&tcp_tx_delay_enabled) &&
static_branch_unlikely  651 net/ipv4/udp.c 		if (static_branch_unlikely(&udp_encap_needed_key)) {
static_branch_unlikely 2010 net/ipv4/udp.c 	if (static_branch_unlikely(&udp_encap_needed_key) && up->encap_type) {
static_branch_unlikely 2512 net/ipv4/udp.c 	if (static_branch_unlikely(&udp_encap_needed_key)) {
static_branch_unlikely  472 net/ipv4/udp_offload.c 	if (unlikely(!uh) || !static_branch_unlikely(&udp_encap_needed_key))
static_branch_unlikely  511 net/ipv6/udp.c 		if (static_branch_unlikely(&udpv6_encap_needed_key)) {
static_branch_unlikely  608 net/ipv6/udp.c 	if (static_branch_unlikely(&udpv6_encap_needed_key) && up->encap_type) {
static_branch_unlikely 1542 net/ipv6/udp.c 	if (static_branch_unlikely(&udpv6_encap_needed_key)) {
static_branch_unlikely  119 net/ipv6/udp_offload.c 	if (unlikely(!uh) || !static_branch_unlikely(&udpv6_encap_needed_key))
static_branch_unlikely   44 net/netfilter/nf_tables_core.c 	if (static_branch_unlikely(&nft_trace_enabled)) {
static_branch_unlikely  163 net/netfilter/nf_tables_core.c 	if (static_branch_unlikely(&nft_trace_enabled))
static_branch_unlikely  241 net/netfilter/nf_tables_core.c 	if (static_branch_unlikely(&nft_counters_enabled))
static_branch_unlikely 1186 net/openvswitch/conntrack.c 	if (static_branch_unlikely(&ovs_ct_limit_enabled)) {
static_branch_unlikely  882 net/openvswitch/flow.c 	if (static_branch_unlikely(&tc_recirc_sharing_support)) {
static_branch_unlikely   76 virt/kvm/arm/arch_timer.c 	return static_branch_unlikely(&userspace_irqchip_in_use) &&
static_branch_unlikely  117 virt/kvm/arm/arch_timer.c 	    !static_branch_unlikely(&has_gic_active_state))
static_branch_unlikely  747 virt/kvm/arm/arm.c 		if (static_branch_unlikely(&userspace_irqchip_in_use)) {
static_branch_unlikely  768 virt/kvm/arm/arm.c 			if (static_branch_unlikely(&userspace_irqchip_in_use))
static_branch_unlikely  819 virt/kvm/arm/arm.c 		if (static_branch_unlikely(&userspace_irqchip_in_use))
static_branch_unlikely  304 virt/kvm/arm/hyp/vgic-v3-sr.c 	if (static_branch_unlikely(&vgic_v3_cpuif_trap) ||
static_branch_unlikely  331 virt/kvm/arm/hyp/vgic-v3-sr.c 	if (static_branch_unlikely(&vgic_v3_cpuif_trap) ||
static_branch_unlikely  341 virt/kvm/arm/vgic/vgic-v2.c 	if (!static_branch_unlikely(&vgic_v2_cpuif_trap)) {
static_branch_unlikely  844 virt/kvm/arm/vgic/vgic.c 	return !static_branch_unlikely(&kvm_vgic_global_state.gicv3_cpuif) || has_vhe();
static_branch_unlikely  849 virt/kvm/arm/vgic/vgic.c 	if (!static_branch_unlikely(&kvm_vgic_global_state.gicv3_cpuif))
static_branch_unlikely  876 virt/kvm/arm/vgic/vgic.c 	if (!static_branch_unlikely(&kvm_vgic_global_state.gicv3_cpuif))