ptype_lock        153 net/core/dev.c static DEFINE_SPINLOCK(ptype_lock);
ptype_lock        328 net/core/dev.c 	spin_lock(&ptype_lock);
ptype_lock        330 net/core/dev.c 	spin_unlock(&ptype_lock);
ptype_lock        352 net/core/dev.c 	spin_lock(&ptype_lock);
ptype_lock        363 net/core/dev.c 	spin_unlock(&ptype_lock);