active_asid 64 arch/csky/include/asm/asid.h old_active_asid = atomic64_read(&active_asid(info, cpu)); active_asid 67 arch/csky/include/asm/asid.h atomic64_cmpxchg_relaxed(&active_asid(info, cpu), active_asid 33 arch/csky/mm/asid.c asid = atomic64_xchg_relaxed(&active_asid(info, i), 0); active_asid 154 arch/csky/mm/asid.c atomic64_set(&active_asid(info, cpu), asid);