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Searched refs:zalloc_cpumask_var (Results 1 – 40 of 40) sorted by relevance

/linux-4.1.27/arch/x86/kernel/apic/
Dx2apic_cluster.c159 if (!zalloc_cpumask_var(&per_cpu(cpus_in_cluster, this_cpu), in update_clusterinfo()
162 } else if (!zalloc_cpumask_var(&per_cpu(ipi_mask, this_cpu), in update_clusterinfo()
193 zalloc_cpumask_var(&per_cpu(cpus_in_cluster, cpu), GFP_KERNEL); in x2apic_init_cpu_notifier()
194 zalloc_cpumask_var(&per_cpu(ipi_mask, cpu), GFP_KERNEL); in x2apic_init_cpu_notifier()
/linux-4.1.27/lib/
Dcpumask.c98 bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in zalloc_cpumask_var() function
102 EXPORT_SYMBOL(zalloc_cpumask_var);
Dcpu_rmap.c164 if (unlikely(!zalloc_cpumask_var(&update_mask, GFP_KERNEL))) in cpu_rmap_update()
/linux-4.1.27/kernel/time/
Dtick-broadcast.c956 zalloc_cpumask_var(&tick_broadcast_mask, GFP_NOWAIT); in tick_broadcast_init()
957 zalloc_cpumask_var(&tick_broadcast_on, GFP_NOWAIT); in tick_broadcast_init()
958 zalloc_cpumask_var(&tmpmask, GFP_NOWAIT); in tick_broadcast_init()
960 zalloc_cpumask_var(&tick_broadcast_oneshot_mask, GFP_NOWAIT); in tick_broadcast_init()
961 zalloc_cpumask_var(&tick_broadcast_pending_mask, GFP_NOWAIT); in tick_broadcast_init()
962 zalloc_cpumask_var(&tick_broadcast_force_mask, GFP_NOWAIT); in tick_broadcast_init()
/linux-4.1.27/arch/powerpc/platforms/pseries/
Dhotplug-cpu.c256 zalloc_cpumask_var(&candidate_mask, GFP_KERNEL); in pseries_add_processor()
257 zalloc_cpumask_var(&tmp, GFP_KERNEL); in pseries_add_processor()
/linux-4.1.27/arch/x86/xen/
Dsmp.c332 zalloc_cpumask_var(&per_cpu(cpu_sibling_map, i), GFP_KERNEL); in xen_smp_prepare_cpus()
333 zalloc_cpumask_var(&per_cpu(cpu_core_map, i), GFP_KERNEL); in xen_smp_prepare_cpus()
334 zalloc_cpumask_var(&per_cpu(cpu_llc_shared_map, i), GFP_KERNEL); in xen_smp_prepare_cpus()
/linux-4.1.27/kernel/sched/
Dcpupri.c218 if (!zalloc_cpumask_var(&vec->mask, GFP_KERNEL)) in cpupri_init()
Dcpudeadline.c227 if (!zalloc_cpumask_var(&cp->free_cpus, GFP_KERNEL)) { in cpudl_init()
Dcore.c7269 zalloc_cpumask_var(&sched_domains_tmpmask, GFP_NOWAIT); in sched_init()
7272 zalloc_cpumask_var(&cpu_isolated_map, GFP_NOWAIT); in sched_init()
Dfair.c8283 zalloc_cpumask_var(&nohz.idle_cpus_mask, GFP_NOWAIT); in init_sched_fair_class()
/linux-4.1.27/include/linux/
Dcpumask.h659 bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags);
680 static inline bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in zalloc_cpumask_var() function
/linux-4.1.27/arch/x86/kernel/
Dsmpboot.c1139 zalloc_cpumask_var(&per_cpu(cpu_sibling_map, i), GFP_KERNEL); in native_smp_prepare_cpus()
1140 zalloc_cpumask_var(&per_cpu(cpu_core_map, i), GFP_KERNEL); in native_smp_prepare_cpus()
1141 zalloc_cpumask_var(&per_cpu(cpu_llc_shared_map, i), GFP_KERNEL); in native_smp_prepare_cpus()
Dprocess.c499 zalloc_cpumask_var(&amd_e400_c1e_mask, GFP_KERNEL); in init_amd_e400_c1e_mask()
/linux-4.1.27/drivers/acpi/
Dacpi_processor.c360 if (!zalloc_cpumask_var(&pr->throttling.shared_cpu_map, GFP_KERNEL)) { in acpi_processor_add()
Dprocessor_perflib.c610 if (!zalloc_cpumask_var(&covered_cpus, GFP_KERNEL)) in acpi_processor_preregister_performance()
Dprocessor_throttling.c82 if (!zalloc_cpumask_var(&covered_cpus, GFP_KERNEL)) in acpi_processor_update_tsd_coord()
/linux-4.1.27/drivers/cpufreq/
De_powersaver.c62 if (!zalloc_cpumask_var(&eps_acpi_cpu_perf->shared_cpu_map, in eps_acpi_init()
Dspeedstep-centrino.c429 if (unlikely(!zalloc_cpumask_var(&covered_cpus, GFP_KERNEL))) in centrino_target()
Dpowernow-k7.c315 if (!zalloc_cpumask_var(&acpi_processor_perf->shared_cpu_map, in powernow_acpi_init()
Dacpi-cpufreq.c670 if (!zalloc_cpumask_var(&data->freqdomain_cpus, GFP_KERNEL)) { in acpi_cpufreq_cpu_init()
Dpowernow-k8.c793 if (!zalloc_cpumask_var(&data->acpi_data.shared_cpu_map, GFP_KERNEL)) { in powernow_k8_cpu_init_acpi()
Dcpufreq.c1028 if (!zalloc_cpumask_var(&policy->related_cpus, GFP_KERNEL)) in cpufreq_policy_alloc()
/linux-4.1.27/drivers/oprofile/
Dbuffer_sync.c156 if (!zalloc_cpumask_var(&marked_cpus, GFP_KERNEL)) in sync_start()
/linux-4.1.27/drivers/idle/
Di7300_idle.c563 if (!zalloc_cpumask_var(&idle_cpumask, GFP_KERNEL)) in i7300_idle_init()
/linux-4.1.27/kernel/
Dsmp.c674 if (likely(zalloc_cpumask_var(&cpus, (gfp_flags|__GFP_NOWARN)))) { in on_each_cpu_cond()
/linux-4.1.27/kernel/irq/
Dproc.c62 if (!zalloc_cpumask_var(&mask, GFP_KERNEL)) in irq_affinity_hint_proc_show()
/linux-4.1.27/net/core/
Dnet-sysfs.c651 if (!zalloc_cpumask_var(&mask, GFP_KERNEL)) in show_rps_map()
1162 if (!zalloc_cpumask_var(&mask, GFP_KERNEL)) in show_xps_map()
/linux-4.1.27/kernel/rcu/
Dtree_plugin.h1278 if (!zalloc_cpumask_var(&cm, GFP_KERNEL)) in rcu_boost_kthread_setaffinity()
2359 if (!zalloc_cpumask_var(&rcu_nocb_mask, GFP_KERNEL)) { in rcu_init_nohz()
Dtree.c3310 cma = zalloc_cpumask_var(&cm, GFP_KERNEL); in synchronize_sched_expedited()
/linux-4.1.27/drivers/edac/
Damd64_edac.c2489 if (!zalloc_cpumask_var(&mask, GFP_KERNEL)) { in nb_mce_bank_enabled_on_node()
2521 if (!zalloc_cpumask_var(&cmask, GFP_KERNEL)) { in toggle_ecc_err_reporting()
/linux-4.1.27/drivers/block/drbd/
Ddrbd_main.c2532 if (!zalloc_cpumask_var(&new_cpu_mask, GFP_KERNEL)) in set_resource_options()
2542 if (zalloc_cpumask_var(&tmp_cpu_mask, GFP_KERNEL)) { in set_resource_options()
2588 if (!zalloc_cpumask_var(&resource->cpu_mask, GFP_KERNEL)) in drbd_create_resource()
/linux-4.1.27/drivers/target/iscsi/
Discsi_target_login.c93 if (!zalloc_cpumask_var(&conn->conn_cpumask, GFP_KERNEL)) { in iscsi_login_init_conn()
/linux-4.1.27/virt/kvm/
Dkvm_main.c158 zalloc_cpumask_var(&cpus, GFP_ATOMIC); in kvm_make_all_cpus_request()
3316 if (!zalloc_cpumask_var(&cpus_hardware_enabled, GFP_KERNEL)) { in kvm_init()
/linux-4.1.27/arch/x86/kernel/cpu/mcheck/
Dmce.c2444 if (!zalloc_cpumask_var(&mce_device_initialized, GFP_KERNEL)) { in mcheck_init_device()
/linux-4.1.27/drivers/net/ethernet/sfc/
Defx.c1296 if (unlikely(!zalloc_cpumask_var(&thread_mask, GFP_KERNEL))) { in efx_wanted_parallelism()
/linux-4.1.27/drivers/net/ethernet/mellanox/mlx4/
Den_netdev.c1505 if (!zalloc_cpumask_var(&ring->affinity_mask, GFP_KERNEL)) in mlx4_en_init_affinity_hint()
/linux-4.1.27/drivers/net/ethernet/emulex/benet/
Dbe_main.c2362 if (!zalloc_cpumask_var(&eqo->affinity_mask, GFP_KERNEL)) in be_evt_queues_create()
/linux-4.1.27/kernel/trace/
Dtrace.c3053 if (!zalloc_cpumask_var(&iter->started, GFP_KERNEL)) in __tracing_open()
/linux-4.1.27/arch/x86/kvm/
Dx86.c7362 if (!zalloc_cpumask_var(&vcpu->arch.wbinvd_dirty_mask, GFP_KERNEL)) { in kvm_arch_vcpu_init()
/linux-4.1.27/drivers/infiniband/hw/qib/
Dqib_iba7322.c3554 zalloc_cpumask_var( in qib_setup_7322_interrupt()