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Searched defs:prev_count (Results 1 – 3 of 3) sorted by relevance

/DragonOS-0.1.9/kernel/src/mm/
Dkernel_mapper.rs55 let prev_count = KERNEL_MAPPER_LOCK_COUNT.fetch_add(1, Ordering::Relaxed); in lock_cpu() localVariable
135 let prev_count = KERNEL_MAPPER_LOCK_COUNT.fetch_sub(1, Ordering::Relaxed); in drop() localVariable
/DragonOS-0.1.9/kernel/src/arch/x86_64/kvm/vmx/
Dept.rs62 let prev_count = EPT_MAPPER_LOCK_COUNT.fetch_add(1, Ordering::Relaxed); in lock_cpu() localVariable
/DragonOS-0.1.9/kernel/src/exception/
Dsoftirq.rs217 let prev_count: usize = ProcessManager::current_pcb().preempt_count(); in do_softirq() localVariable