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Searched refs:alloc_cpumask_var (Results 1 – 25 of 40) sorted by relevance

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/Linux-v4.19/lib/
Dcpumask.c143 bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in alloc_cpumask_var() function
147 EXPORT_SYMBOL(alloc_cpumask_var);
151 return alloc_cpumask_var(mask, flags | __GFP_ZERO); in zalloc_cpumask_var()
/Linux-v4.19/arch/mips/kernel/
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()
/Linux-v4.19/drivers/firmware/
Dpsci_checker.c162 if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) in alloc_init_cpu_groups()
176 if (!alloc_cpumask_var(&cpu_groups[num_groups], GFP_KERNEL)) { in alloc_init_cpu_groups()
196 if (!alloc_cpumask_var(&offlined_cpus, GFP_KERNEL)) in hotplug_tests()
/Linux-v4.19/kernel/
Dpadata.c406 if (!alloc_cpumask_var(&pd->cpumask.pcpu, GFP_KERNEL)) in padata_setup_cpumasks()
410 if (!alloc_cpumask_var(&pd->cpumask.cbcpu, GFP_KERNEL)) { in padata_setup_cpumasks()
921 if (!alloc_cpumask_var(&new_cpumask, GFP_KERNEL)) in store_cpumask()
1023 if (!alloc_cpumask_var(&pinst->cpumask.pcpu, GFP_KERNEL)) in padata_alloc()
1025 if (!alloc_cpumask_var(&pinst->cpumask.cbcpu, GFP_KERNEL)) { in padata_alloc()
Dprofile.c112 if (!alloc_cpumask_var(&prof_cpu_mask, GFP_KERNEL)) in profile_init()
432 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in prof_cpu_mask_proc_write()
Dcompat.c286 if (!alloc_cpumask_var(&new_mask, GFP_KERNEL)) in COMPAT_SYSCALL_DEFINE3()
310 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in COMPAT_SYSCALL_DEFINE3()
Dtaskstats.c454 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in cmd_attr_register_cpumask()
470 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in cmd_attr_deregister_cpumask()
Dtorture.c425 if (!alloc_cpumask_var(&shuffle_tmp_mask, GFP_KERNEL)) { in torture_shuffle_init()
/Linux-v4.19/kernel/cgroup/
Dcpuset.c433 if (!alloc_cpumask_var(&trial->cpus_allowed, GFP_KERNEL)) in alloc_trial_cpuset()
435 if (!alloc_cpumask_var(&trial->effective_cpus, GFP_KERNEL)) in alloc_trial_cpuset()
1950 if (!alloc_cpumask_var(&cs->cpus_allowed, GFP_KERNEL)) in cpuset_css_alloc()
1952 if (!alloc_cpumask_var(&cs->effective_cpus, GFP_KERNEL)) in cpuset_css_alloc()
2122 BUG_ON(!alloc_cpumask_var(&top_cpuset.cpus_allowed, GFP_KERNEL)); in cpuset_init()
2123 BUG_ON(!alloc_cpumask_var(&top_cpuset.effective_cpus, GFP_KERNEL)); in cpuset_init()
2138 BUG_ON(!alloc_cpumask_var(&cpus_attach, GFP_KERNEL)); in cpuset_init()
/Linux-v4.19/arch/x86/kernel/
Dsmp.c143 if (!alloc_cpumask_var(&allbutself, GFP_ATOMIC)) { in native_send_call_func_ipi()
/Linux-v4.19/arch/powerpc/platforms/pseries/
Dsuspend.c154 if (!alloc_cpumask_var(&offline_mask, GFP_KERNEL)) in store_hibernate()
/Linux-v4.19/arch/ia64/kernel/
Dsmp.c304 if (!alloc_cpumask_var(&cpus, GFP_ATOMIC)) { in smp_flush_tlb_mm()
/Linux-v4.19/kernel/irq/
Dproc.c129 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in write_irq_affinity()
228 if (!alloc_cpumask_var(&new_value, GFP_KERNEL)) in default_affinity_write()
/Linux-v4.19/drivers/base/
Darch_topology.c228 if (!alloc_cpumask_var(&cpus_to_visit, GFP_KERNEL)) { in register_cpufreq_notifier()
Dcpu.c249 if (!alloc_cpumask_var(&offline, GFP_KERNEL)) in print_cpus_offline()
278 if (!alloc_cpumask_var(&isolated, GFP_KERNEL)) in print_cpus_isolated()
/Linux-v4.19/crypto/
Dpcrypt.c376 if (!alloc_cpumask_var(&new_mask->mask, GFP_KERNEL)) { in pcrypt_cpumask_change_notify()
424 if (!alloc_cpumask_var(&mask->mask, GFP_KERNEL)) { in pcrypt_init_padata()
/Linux-v4.19/include/linux/
Dcpumask.h709 bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags);
727 static inline bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) in alloc_cpumask_var() function
/Linux-v4.19/arch/powerpc/platforms/powernv/
Dsubcore.c428 BUG_ON(!alloc_cpumask_var(&cpu_offline_mask, GFP_KERNEL)); in subcore_init()
/Linux-v4.19/arch/x86/mm/
Dmmio-mod.c388 !alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) { in enter_uniprocessor()
/Linux-v4.19/arch/x86/xen/
Dsmp_pv.c263 if (!alloc_cpumask_var(&xen_cpu_initialized_map, GFP_KERNEL)) in xen_pv_smp_prepare_cpus()
/Linux-v4.19/drivers/acpi/
Dacpi_pad.c100 if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) in round_robin_cpu()
/Linux-v4.19/arch/powerpc/kernel/
Drtas.c918 if (!alloc_cpumask_var(&tmp_mask, GFP_KERNEL)) in rtas_online_cpus_mask()
966 if (!alloc_cpumask_var(&offline_mask, GFP_KERNEL)) in rtas_ibm_suspend_me()
/Linux-v4.19/drivers/pci/controller/
Dpci-xgene-msi.c399 if (alloc_cpumask_var(&mask, GFP_KERNEL)) { in xgene_msi_hwirq_alloc()
/Linux-v4.19/net/core/
Dsysctl_net_core.c117 if (!alloc_cpumask_var(&mask, GFP_KERNEL)) in flow_limit_cpu_sysctl()
/Linux-v4.19/arch/x86/kernel/cpu/mcheck/
Dmce-inject.c698 if (!alloc_cpumask_var(&mce_inject_cpumask, GFP_KERNEL)) in inject_init()

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