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Searched refs:cpus_read_lock (Results 1 – 25 of 26) sorted by relevance

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/Linux-v5.4/include/linux/
Dcpu.h113 extern void cpus_read_lock(void);
126 static inline void cpus_read_lock(void) { } in cpus_read_lock() function
137 static inline void get_online_cpus(void) { cpus_read_lock(); } in get_online_cpus()
/Linux-v5.4/kernel/sched/
Dmembarrier.c83 cpus_read_lock(); in membarrier_global_expedited()
162 cpus_read_lock(); in membarrier_private_expedited()
237 cpus_read_lock(); in sync_runqueues_membarrier_state()
Ddebug.c146 cpus_read_lock(); in sched_feat_write()
/Linux-v5.4/kernel/
Djump_label.c158 cpus_read_lock(); in static_key_slow_inc()
189 cpus_read_lock(); in static_key_enable()
214 cpus_read_lock(); in static_key_disable()
254 cpus_read_lock(); in __static_key_slow_dec()
472 cpus_read_lock(); in jump_label_init()
725 cpus_read_lock(); in jump_label_module_notify()
Dkprobes.c556 cpus_read_lock(); in kprobe_optimizer()
790 cpus_read_lock(); in try_to_optimize_kprobe()
827 cpus_read_lock(); in optimize_all_kprobes()
854 cpus_read_lock(); in unoptimize_all_kprobes()
1067 cpus_read_lock(); in arm_kprobe()
1082 cpus_read_lock(); in disarm_kprobe()
1329 cpus_read_lock(); in register_aggr_kprobe()
1612 cpus_read_lock(); in register_kprobe()
Dwatchdog.c571 cpus_read_lock(); in lockup_detector_reconfigure()
617 cpus_read_lock(); in lockup_detector_reconfigure()
Dcpu.c290 void cpus_read_lock(void) in cpus_read_lock() function
294 EXPORT_SYMBOL_GPL(cpus_read_lock);
1719 cpus_read_lock(); in __cpuhp_state_add_instance()
1810 cpus_read_lock(); in __cpuhp_setup_state()
1829 cpus_read_lock(); in __cpuhp_state_remove_instance()
1906 cpus_read_lock(); in __cpuhp_remove_state()
Dstop_machine.c636 cpus_read_lock(); in stop_machine()
/Linux-v5.4/arch/powerpc/platforms/powernv/
Dsubcore.c348 cpus_read_lock(); in set_subcores_per_core()
/Linux-v5.4/arch/powerpc/platforms/pseries/
Dmobility.c353 cpus_read_lock(); in post_mobility_fixup()
/Linux-v5.4/drivers/hwtracing/coresight/
Dcoresight-etm3x.c622 cpus_read_lock(); in etm_disable_sysfs()
826 cpus_read_lock(); in etm_probe()
Dcoresight-etm4x.c516 cpus_read_lock(); in etm4_disable_sysfs()
1121 cpus_read_lock(); in etm4_probe()
/Linux-v5.4/kernel/irq/
Dmatrix.c493 cpus_read_lock(); in irq_matrix_debug_show()
/Linux-v5.4/arch/x86/kernel/cpu/resctrl/
Dctrlmondata.c377 cpus_read_lock(); in rdtgroup_schemata_write()
Dpseudo_lock.c1158 cpus_read_lock(); in pseudo_lock_measure_cycles()
Drdtgroup.c1951 cpus_read_lock(); in rdt_get_tree()
2260 cpus_read_lock(); in rdt_kill_sb()
/Linux-v5.4/arch/s390/kernel/
Dtime.c670 cpus_read_lock(); in stp_work_fn()
/Linux-v5.4/arch/arm/kernel/
Dhw_breakpoint.c1087 cpus_read_lock(); in arch_hw_breakpoint_init()
/Linux-v5.4/drivers/cpufreq/
Dcpufreq.c2643 cpus_read_lock(); in cpufreq_register_driver()
2720 cpus_read_lock(); in cpufreq_unregister_driver()
/Linux-v5.4/arch/powerpc/mm/book3s64/
Dhash_utils.c1982 cpus_read_lock(); in hpt_order_set()
/Linux-v5.4/mm/
Dmemory_hotplug.c91 cpus_read_lock(); in mem_hotplug_begin()
/Linux-v5.4/net/core/
Dnet-sysfs.c1396 cpus_read_lock(); in xps_rxqs_store()
Ddev.c2168 cpus_read_lock(); in netif_reset_xps_queues()
2444 cpus_read_lock(); in netif_set_xps_queue()
/Linux-v5.4/arch/x86/events/intel/
Dcore.c4122 cpus_read_lock(); in intel_sandybridge_quirk()
5195 cpus_read_lock(); in fixup_ht_bug()
/Linux-v5.4/arch/powerpc/kvm/
Dbook3s_hv.c4735 cpus_read_lock(); in kvmppc_alloc_host_rm_ops()

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