host_ldt_lock     227 arch/x86/um/ldt.c static DEFINE_SPINLOCK(host_ldt_lock);
host_ldt_lock     238 arch/x86/um/ldt.c 	spin_lock(&host_ldt_lock);
host_ldt_lock     241 arch/x86/um/ldt.c 		spin_unlock(&host_ldt_lock);
host_ldt_lock     246 arch/x86/um/ldt.c 	spin_unlock(&host_ldt_lock);