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Searched refs:alloc_cpumask_var (Results 1 – 49 of 49) sorted by relevance

/linux-4.4.14/lib/
Dcpumask.c92 bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in alloc_cpumask_var() function
96 EXPORT_SYMBOL(alloc_cpumask_var);
100 return alloc_cpumask_var(mask, flags | __GFP_ZERO); in zalloc_cpumask_var()
/linux-4.4.14/arch/mips/kernel/
Dmips-mt-fpaff.c90 if (!alloc_cpumask_var(&cpus_allowed, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
94 if (!alloc_cpumask_var(&new_mask, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
98 if (!alloc_cpumask_var(&effective_mask, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
/linux-4.4.14/block/
Dblk-mq-cpumap.c40 if (!alloc_cpumask_var(&cpus, GFP_ATOMIC)) in blk_mq_update_queue_map()
/linux-4.4.14/kernel/
Dpadata.c354 if (!alloc_cpumask_var(&pd->cpumask.pcpu, GFP_KERNEL)) in padata_setup_cpumasks()
358 if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL)) { in padata_setup_cpumasks()
934 if (!alloc_cpumask_var(&new_cpumask, GFP_KERNEL)) in store_cpumask()
1048 if (!alloc_cpumask_var(&pinst->cpumask.pcpu, GFP_KERNEL)) in padata_alloc()
1050 if (!alloc_cpumask_var(&pinst->cpumask.cbcpu, GFP_KERNEL)) { in padata_alloc()
Dcpuset.c407 if (!alloc_cpumask_var(&trial->cpus_allowed, GFP_KERNEL)) in alloc_trial_cpuset()
409 if (!alloc_cpumask_var(&trial->effective_cpus, GFP_KERNEL)) in alloc_trial_cpuset()
637 if (!alloc_cpumask_var(&non_isolated_cpus, GFP_KERNEL)) in generate_sched_domains()
1944 if (!alloc_cpumask_var(&cs->cpus_allowed, GFP_KERNEL)) in cpuset_css_alloc()
1946 if (!alloc_cpumask_var(&cs->effective_cpus, GFP_KERNEL)) in cpuset_css_alloc()
2101 if (!alloc_cpumask_var(&top_cpuset.cpus_allowed, GFP_KERNEL)) in cpuset_init()
2103 if (!alloc_cpumask_var(&top_cpuset.effective_cpus, GFP_KERNEL)) in cpuset_init()
2119 if (!alloc_cpumask_var(&cpus_attach, GFP_KERNEL)) in cpuset_init()
Dsmpboot.c288 if (!alloc_cpumask_var(&plug_thread->cpumask, GFP_KERNEL)) in smpboot_register_percpu_thread_cpumask()
346 if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) in smpboot_update_cpumask_percpu_thread()
Dprofile.c109 if (!alloc_cpumask_var(&prof_cpu_mask, GFP_KERNEL)) in profile_init()
440 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in prof_cpu_mask_proc_write()
Dtaskstats.c471 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in cmd_attr_register_cpumask()
487 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in cmd_attr_deregister_cpumask()
Dtorture.c372 if (!alloc_cpumask_var(&shuffle_tmp_mask, GFP_KERNEL)) { in torture_shuffle_init()
Dcpu.c657 if (!alloc_cpumask_var(&frozen_cpus, GFP_KERNEL|__GFP_ZERO)) in alloc_frozen_cpus()
Dcompat.c623 if (!alloc_cpumask_var(&new_mask, GFP_KERNEL)) in COMPAT_SYSCALL_DEFINE3()
647 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in COMPAT_SYSCALL_DEFINE3()
Dworkqueue.c3049 if (!alloc_cpumask_var(&attrs->cpumask, gfp_mask)) in alloc_workqueue_attrs()
5269 BUG_ON(!alloc_cpumask_var(&wq_unbound_cpumask, GFP_KERNEL)); in init_workqueues()
/linux-4.4.14/arch/x86/kernel/
Dsmp.c140 if (!alloc_cpumask_var(&allbutself, GFP_ATOMIC)) { in native_send_call_func_ipi()
/linux-4.4.14/arch/powerpc/platforms/pseries/
Dsuspend.c154 if (!alloc_cpumask_var(&offline_mask, GFP_TEMPORARY)) in store_hibernate()
/linux-4.4.14/include/linux/
Dcpumask.h657 bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags);
669 static inline bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in alloc_cpumask_var() function
/linux-4.4.14/arch/ia64/kernel/
Dsmp.c304 if (!alloc_cpumask_var(&cpus, GFP_ATOMIC)) { in smp_flush_tlb_mm()
/linux-4.4.14/arch/x86/kernel/apic/
Dvector.c440 BUG_ON(!alloc_cpumask_var(&vector_cpumask, GFP_KERNEL)); in arch_early_irq_init()
441 BUG_ON(!alloc_cpumask_var(&vector_searchmask, GFP_KERNEL)); in arch_early_irq_init()
442 BUG_ON(!alloc_cpumask_var(&searched_cpumask, GFP_KERNEL)); in arch_early_irq_init()
/linux-4.4.14/kernel/irq/
Dproc.c102 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in write_irq_affinity()
198 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in default_affinity_write()
Dmanage.c269 if (!desc || !alloc_cpumask_var(&cpumask, GFP_KERNEL)) in irq_affinity_notify()
829 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) { in irq_thread_check_affinity()
1161 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) { in __setup_irq()
Dirqdesc.c29 alloc_cpumask_var(&irq_default_affinity, GFP_NOWAIT); in init_irq_default_affinity()
/linux-4.4.14/arch/x86/kernel/cpu/mcheck/
Dmce-inject.c242 if (!alloc_cpumask_var(&mce_inject_cpumask, GFP_KERNEL)) in inject_init()
/linux-4.4.14/crypto/
Dpcrypt.c374 if (!alloc_cpumask_var(&new_mask->mask, GFP_KERNEL)) { in pcrypt_cpumask_change_notify()
422 if (!alloc_cpumask_var(&mask->mask, GFP_KERNEL)) { in pcrypt_init_padata()
/linux-4.4.14/arch/powerpc/platforms/powernv/
Dsubcore.c420 BUG_ON(!alloc_cpumask_var(&cpu_offline_mask, GFP_KERNEL)); in subcore_init()
/linux-4.4.14/kernel/time/
Dtick-sched.c317 if (!alloc_cpumask_var(&tick_nohz_full_mask, GFP_KERNEL)) { in tick_nohz_init_all()
337 if (!alloc_cpumask_var(&housekeeping_mask, GFP_KERNEL)) { in tick_nohz_init()
/linux-4.4.14/arch/x86/mm/
Dmmio-mod.c389 !alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) { in enter_uniprocessor()
/linux-4.4.14/net/core/
Dsysctl_net_core.c110 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in flow_limit_cpu_sysctl()
Dflow.c347 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in flow_cache_flush()
Dnet-sysfs.c696 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in store_rps_map()
1220 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in store_xps_map()
/linux-4.4.14/drivers/acpi/
Dacpi_pad.c98 if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) in round_robin_cpu()
Dprocessor_throttling.c906 if (!alloc_cpumask_var(&saved_mask, GFP_KERNEL)) in acpi_processor_get_throttling()
/linux-4.4.14/arch/powerpc/kernel/
Dirq.c432 alloc_cpumask_var(&mask, GFP_KERNEL); in migrate_irqs()
Drtas.c900 if (!alloc_cpumask_var(&tmp_mask, GFP_TEMPORARY)) in rtas_online_cpus_mask()
948 if (!alloc_cpumask_var(&offline_mask, GFP_TEMPORARY)) in rtas_ibm_suspend_me()
Dsmp.c770 alloc_cpumask_var(&old_mask, GFP_NOWAIT); in smp_cpus_done()
/linux-4.4.14/drivers/firmware/
Ddcdbas.c258 if (!alloc_cpumask_var(&old_mask, GFP_KERNEL)) in dcdbas_smi_request()
/linux-4.4.14/drivers/base/
Dcpu.c246 if (!alloc_cpumask_var(&offline, GFP_KERNEL)) in print_cpus_offline()
/linux-4.4.14/drivers/pci/host/
Dpci-xgene-msi.c408 if (alloc_cpumask_var(&mask, GFP_KERNEL)) { in xgene_msi_hwirq_alloc()
/linux-4.4.14/arch/x86/platform/uv/
Duv_nmi.c721 BUG_ON(!alloc_cpumask_var(&uv_nmi_cpu_mask, GFP_KERNEL)); in uv_nmi_setup()
/linux-4.4.14/drivers/virtio/
Dvirtio_pci_common.c164 if (!alloc_cpumask_var(&vp_dev->msix_affinity_masks[i], in vp_request_msix_vectors()
/linux-4.4.14/arch/x86/xen/
Dsmp.c365 if (!alloc_cpumask_var(&xen_cpu_initialized_map, GFP_KERNEL)) in xen_smp_prepare_cpus()
Dmmu.c1033 if (!alloc_cpumask_var(&mask, GFP_ATOMIC)) { in xen_drop_mm_ref()
/linux-4.4.14/drivers/hwmon/
Ddell-smm-hwmon.c140 if (!alloc_cpumask_var(&old_mask, GFP_KERNEL)) in i8k_smm()
/linux-4.4.14/kernel/sched/
Dcore.c4422 if (!alloc_cpumask_var(&cpus_allowed, GFP_KERNEL)) { in sched_setaffinity()
4426 if (!alloc_cpumask_var(&new_mask, GFP_KERNEL)) { in sched_setaffinity()
4514 if (!alloc_cpumask_var(&new_mask, GFP_KERNEL)) in SYSCALL_DEFINE3()
4570 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in SYSCALL_DEFINE3()
7068 if (!alloc_cpumask_var(&doms[i], GFP_KERNEL)) { in alloc_sched_domains()
7307 alloc_cpumask_var(&non_isolated_cpus, GFP_KERNEL); in sched_init_smp()
7308 alloc_cpumask_var(&fallback_doms, GFP_KERNEL); in sched_init_smp()
/linux-4.4.14/kernel/trace/
Dtrace.c3424 if (!alloc_cpumask_var(&tracing_cpumask_new, GFP_KERNEL)) in tracing_cpumask_write()
4594 if (!alloc_cpumask_var(&iter->started, GFP_KERNEL)) { in tracing_open_pipe()
6647 if (!alloc_cpumask_var(&tr->tracing_cpumask, GFP_KERNEL)) in instance_mkdir()
7211 if (!alloc_cpumask_var(&tracing_buffer_mask, GFP_KERNEL)) in tracer_alloc_buffers()
7214 if (!alloc_cpumask_var(&global_trace.tracing_cpumask, GFP_KERNEL)) in tracer_alloc_buffers()
Dring_buffer.c1315 if (!alloc_cpumask_var(&buffer->cpumask, GFP_KERNEL)) in __ring_buffer_alloc()
/linux-4.4.14/mm/
Dvmstat.c1482 if (!alloc_cpumask_var(&cpu_stat_off, GFP_KERNEL)) in start_shepherd_timer()
/linux-4.4.14/drivers/cpufreq/
Dcpufreq.c1037 if (!alloc_cpumask_var(&policy->cpus, GFP_KERNEL)) in cpufreq_policy_alloc()
/linux-4.4.14/drivers/crypto/
Dn2_core.c1663 if (!alloc_cpumask_var(&old_allowed, GFP_KERNEL)) in spu_queue_register()
/linux-4.4.14/drivers/scsi/mpt3sas/
Dmpt3sas_base.c1832 if (!alloc_cpumask_var(&reply_q->affinity_hint, GFP_KERNEL)) in _base_request_irq()
/linux-4.4.14/drivers/net/ethernet/intel/i40e/
Di40e_main.c2708 } else if (alloc_cpumask_var(&mask, GFP_KERNEL)) { in i40e_config_xps_tx_ring()