dlm_mig_cookie_lock 86 fs/ocfs2/dlm/dlmrecovery.c static DEFINE_SPINLOCK(dlm_mig_cookie_lock); dlm_mig_cookie_lock 92 fs/ocfs2/dlm/dlmrecovery.c spin_lock(&dlm_mig_cookie_lock); dlm_mig_cookie_lock 98 fs/ocfs2/dlm/dlmrecovery.c spin_unlock(&dlm_mig_cookie_lock);