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

/Linux-v4.19/kernel/rcu/
Dtree_plugin.h63 static cpumask_var_t rcu_nocb_mask; /* CPUs to have callbacks offloaded. */ variable
1868 alloc_bootmem_cpumask_var(&rcu_nocb_mask); in rcu_nocb_setup()
1869 cpulist_parse(str, rcu_nocb_mask); in rcu_nocb_setup()
1904 if (cpumask_available(rcu_nocb_mask)) in rcu_is_nocb_cpu()
1905 return cpumask_test_cpu(cpu, rcu_nocb_mask); in rcu_is_nocb_cpu()
2403 if (!cpumask_available(rcu_nocb_mask) && need_rcu_nocb_mask) { in rcu_init_nohz()
2404 if (!zalloc_cpumask_var(&rcu_nocb_mask, GFP_KERNEL)) { in rcu_init_nohz()
2409 if (!cpumask_available(rcu_nocb_mask)) in rcu_init_nohz()
2414 cpumask_or(rcu_nocb_mask, rcu_nocb_mask, tick_nohz_full_mask); in rcu_init_nohz()
2417 if (!cpumask_subset(rcu_nocb_mask, cpu_possible_mask)) { in rcu_init_nohz()
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