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Searched refs:cpumask_size (Results 1 – 15 of 15) sorted by relevance

/linux/kernel/
H A Dcompat.c115 if (len < cpumask_size()) in compat_get_user_cpu_mask()
116 memset(new_mask, 0, cpumask_size()); in compat_get_user_cpu_mask()
117 else if (len > cpumask_size()) in compat_get_user_cpu_mask()
118 len = cpumask_size(); in compat_get_user_cpu_mask()
160 unsigned int retlen = min(len, cpumask_size()); in COMPAT_SYSCALL_DEFINE3()
H A Dsmp.c846 kmalloc(cpumask_size(), GFP_KERNEL); in smp_task_ipi_mask_alloc()
1111 if (IS_ENABLED(CONFIG_PREEMPTION) && cpumask_size() <= sizeof(unsigned long)) in setup_nr_cpu_ids()
H A Dfork.c3125 mm_size = sizeof(struct mm_struct) + cpumask_size() + mm_cid_size(); in mm_cache_init()
/linux/kernel/sched/
H A Disolation.c128 trial = kmalloc(cpumask_size(), GFP_KERNEL); in housekeeping_update()
183 struct cpumask *omask, *nmask = kmalloc(cpumask_size(), GFP_KERNEL); in housekeeping_init()
205 memblock_free(pos, cpumask_size()); in housekeeping_setup()
213 struct cpumask *mask = memblock_alloc_or_panic(cpumask_size(), SMP_CACHE_BYTES); in housekeeping_setup()
H A Dsyscalls.c1246 if (len < cpumask_size()) in get_user_cpu_mask()
1248 else if (len > cpumask_size()) in get_user_cpu_mask()
1249 len = cpumask_size(); in get_user_cpu_mask()
1323 unsigned int retlen = min(len, cpumask_size()); in SYSCALL_DEFINE3()
H A Dtopology.c1244 sg = kzalloc_node(sizeof(struct sched_group) + cpumask_size(), in build_group_from_child_sched_domain()
1735 entry = kzalloc(sizeof(*entry) + cpumask_size(), GFP_KERNEL); in asym_cpu_capacity_update_data()
2373 struct cpumask *mask = kzalloc(cpumask_size(), GFP_KERNEL); in sched_init_numa()
2684 sd = kzalloc_node(sizeof(struct sched_domain) + cpumask_size(), in __sdt_alloc()
2691 sg = kzalloc_node(sizeof(struct sched_group) + cpumask_size(), in __sdt_alloc()
2700 sgc = kzalloc_node(sizeof(struct sched_group_capacity) + cpumask_size(), in __sdt_alloc()
H A Dsched.h2931 int size = max_t(int, cpumask_size(), sizeof(struct rcu_head)); in alloc_user_cpus_ptr()
/linux/arch/riscv/kernel/
H A Dsys_hwprobe.c401 if (cpusetsize > cpumask_size()) in hwprobe_get_values()
402 cpusetsize = cpumask_size(); in hwprobe_get_values()
452 if (cpusetsize > cpumask_size()) in hwprobe_get_cpus()
453 cpusetsize = cpumask_size(); in hwprobe_get_cpus()
/linux/io_uring/
H A Dregister.c325 if (len > cpumask_size()) in io_register_iowq_aff()
326 len = cpumask_size(); in io_register_iowq_aff()
/linux/kernel/power/
H A Denergy_model.c436 pd = kzalloc(sizeof(*pd) + cpumask_size(), GFP_KERNEL); in em_create_pd()
/linux/net/core/
H A Dsysctl_net_core.c114 mask = kzalloc(cpumask_size(), GFP_KERNEL); in rps_default_mask_sysctl()
/linux/include/linux/
H A Dcpumask.h1019 static __always_inline unsigned int cpumask_size(void) in cpumask_size() function
/linux/net/openvswitch/
H A Dflow_table.c1195 + cpumask_size(), in ovs_flow_init()
/linux/kernel/trace/
H A Dtrace_events_filter.c1883 pred->mask = kzalloc(cpumask_size(), GFP_KERNEL); in parse_pred()
/linux/drivers/scsi/lpfc/
H A Dlpfc_init.c12711 tmp = kzalloc(cpumask_size(), GFP_KERNEL); in lpfc_cpuhp_get_eq()