umh_sysctl_lock    39 kernel/umh.c   static DEFINE_SPINLOCK(umh_sysctl_lock);
umh_sysctl_lock    89 kernel/umh.c   	spin_lock(&umh_sysctl_lock);
umh_sysctl_lock    93 kernel/umh.c   	spin_unlock(&umh_sysctl_lock);
umh_sysctl_lock   659 kernel/umh.c   	spin_lock(&umh_sysctl_lock);
umh_sysctl_lock   668 kernel/umh.c   	spin_unlock(&umh_sysctl_lock);
umh_sysctl_lock   692 kernel/umh.c   		spin_lock(&umh_sysctl_lock);
umh_sysctl_lock   697 kernel/umh.c   		spin_unlock(&umh_sysctl_lock);