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Searched refs:alloc_cpumask_var (Results 1 - 25 of 92) sorted by relevance

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/kernel/linux/linux-5.10/lib/
H A Dcpumask.c119 printk(KERN_ERR "=> alloc_cpumask_var: failed!\n"); in alloc_cpumask_var_node()
135 * alloc_cpumask_var - allocate a struct cpumask
144 bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in alloc_cpumask_var() function
148 EXPORT_SYMBOL(alloc_cpumask_var); variable
152 return alloc_cpumask_var(mask, flags | __GFP_ZERO); in zalloc_cpumask_var()
/kernel/linux/linux-5.10/arch/mips/kernel/
H A Dmips-mt-fpaff.c93 if (!alloc_cpumask_var(&cpus_allowed, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
97 if (!alloc_cpumask_var(&new_mask, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
101 if (!alloc_cpumask_var(&effective_mask, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
/kernel/linux/linux-6.6/arch/mips/kernel/
H A Dmips-mt-fpaff.c93 if (!alloc_cpumask_var(&cpus_allowed, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
97 if (!alloc_cpumask_var(&new_mask, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
101 if (!alloc_cpumask_var(&effective_mask, GFP_KERNEL)) { in mipsmt_sys_sched_setaffinity()
/kernel/linux/linux-5.10/drivers/firmware/psci/
H A Dpsci_checker.c155 if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) in alloc_init_cpu_groups()
171 if (!alloc_cpumask_var(&cpu_groups[num_groups], GFP_KERNEL)) { in alloc_init_cpu_groups()
192 if (!alloc_cpumask_var(&offlined_cpus, GFP_KERNEL)) in hotplug_tests()
/kernel/linux/linux-6.6/drivers/firmware/psci/
H A Dpsci_checker.c155 if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) in alloc_init_cpu_groups()
171 if (!alloc_cpumask_var(&cpu_groups[num_groups], GFP_KERNEL)) { in alloc_init_cpu_groups()
192 if (!alloc_cpumask_var(&offlined_cpus, GFP_KERNEL)) in hotplug_tests()
/kernel/linux/linux-5.10/kernel/
H A Dpadata.c597 if (!alloc_cpumask_var(&pd->cpumask.pcpu, GFP_KERNEL)) in padata_alloc_pd()
599 if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL)) in padata_alloc_pd()
906 if (!alloc_cpumask_var(&new_cpumask, GFP_KERNEL)) in store_cpumask()
1014 if (!alloc_cpumask_var(&pinst->cpumask.pcpu, GFP_KERNEL)) in padata_alloc()
1016 if (!alloc_cpumask_var(&pinst->cpumask.cbcpu, GFP_KERNEL)) { in padata_alloc()
H A Dprofile.c121 if (!alloc_cpumask_var(&prof_cpu_mask, GFP_KERNEL)) in profile_init()
441 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in prof_cpu_mask_proc_write()
H A Dtaskstats.c440 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in cmd_attr_register_cpumask()
456 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in cmd_attr_deregister_cpumask()
/kernel/linux/linux-6.6/kernel/
H A Dpadata.c585 if (!alloc_cpumask_var(&pd->cpumask.pcpu, GFP_KERNEL)) in padata_alloc_pd()
587 if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL)) in padata_alloc_pd()
894 if (!alloc_cpumask_var(&new_cpumask, GFP_KERNEL)) in store_cpumask()
1002 if (!alloc_cpumask_var(&pinst->cpumask.pcpu, GFP_KERNEL)) in padata_alloc()
1004 if (!alloc_cpumask_var(&pinst->cpumask.cbcpu, GFP_KERNEL)) { in padata_alloc()
H A Dtaskstats.c462 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in cmd_attr_register_cpumask()
478 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in cmd_attr_deregister_cpumask()
/kernel/linux/common_modules/tzdriver/
H A Dko_adapt.c117 if (alloc_cpumask_var(&attrs->cpumask, GFP_KERNEL) == false) { in koadpt_alloc_workqueue_attrs()
/kernel/linux/linux-6.6/include/linux/
H A Dcpumask.h868 * if (!alloc_cpumask_var(&tmpmask, GFP_KERNEL))
876 * However, one notable exception is there. alloc_cpumask_var() allocates
881 * if (!alloc_cpumask_var(&tmpmask, GFP_KERNEL))
914 * alloc_cpumask_var - allocate a struct cpumask
924 bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in alloc_cpumask_var() function
932 return alloc_cpumask_var(mask, flags | __GFP_ZERO); in zalloc_cpumask_var()
950 static inline bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in alloc_cpumask_var() function
/kernel/linux/linux-5.10/arch/ia64/kernel/
H A Dsmp.c303 if (!alloc_cpumask_var(&cpus, GFP_ATOMIC)) { in smp_flush_tlb_mm()
/kernel/linux/linux-6.6/arch/ia64/kernel/
H A Dsmp.c303 if (!alloc_cpumask_var(&cpus, GFP_ATOMIC)) { in smp_flush_tlb_mm()
/kernel/linux/linux-5.10/kernel/irq/
H A Dproc.c147 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in write_irq_affinity()
247 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in default_affinity_write()
/kernel/linux/linux-5.10/include/linux/
H A Dcpumask.h727 * if (!alloc_cpumask_var(&tmpmask, GFP_KERNEL))
735 * However, one notable exception is there. alloc_cpumask_var() allocates
740 * if (!alloc_cpumask_var(&tmpmask, GFP_KERNEL))
765 bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags);
783 static inline bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in alloc_cpumask_var() function
/kernel/linux/linux-6.6/drivers/base/
H A Dcpu.c288 if (!alloc_cpumask_var(&offline, GFP_KERNEL)) in print_cpus_offline()
317 if (!alloc_cpumask_var(&isolated, GFP_KERNEL)) in print_cpus_isolated()
/kernel/linux/linux-6.6/drivers/thermal/intel/
H A Dintel_powerclamp.c137 if (!alloc_cpumask_var(&idle_injection_cpu_mask, GFP_KERNEL)) in allocate_copy_idle_injection_mask()
168 ret = alloc_cpumask_var(&new_mask, GFP_KERNEL); in cpumask_set()
/kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/
H A Dsubcore.c424 BUG_ON(!alloc_cpumask_var(&cpu_offline_mask, GFP_KERNEL)); in subcore_init()
/kernel/linux/linux-6.6/arch/powerpc/platforms/powernv/
H A Dsubcore.c438 BUG_ON(!alloc_cpumask_var(&cpu_offline_mask, GFP_KERNEL)); in subcore_init()
/kernel/linux/linux-5.10/drivers/base/
H A Dcpu.c280 if (!alloc_cpumask_var(&offline, GFP_KERNEL)) in print_cpus_offline()
309 if (!alloc_cpumask_var(&isolated, GFP_KERNEL)) in print_cpus_isolated()
/kernel/linux/linux-5.10/arch/x86/mm/
H A Dmmio-mod.c376 !alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) { in enter_uniprocessor()
/kernel/linux/linux-5.10/drivers/acpi/
H A Dacpi_pad.c93 if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) in round_robin_cpu()
/kernel/linux/linux-5.10/arch/x86/xen/
H A Dsmp_pv.c245 if (!alloc_cpumask_var(&xen_cpu_initialized_map, GFP_KERNEL)) in xen_pv_smp_prepare_cpus()
/kernel/linux/linux-5.10/drivers/cpufreq/
H A Dcpufreq-dt.c254 if (!alloc_cpumask_var(&priv->cpus, GFP_KERNEL)) in dt_cpufreq_early_init()

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