DLM_LKF_HEADQUE 1324 fs/dlm/lock.c if (lkb->lkb_exflags & DLM_LKF_HEADQUE) DLM_LKF_HEADQUE 1335 fs/dlm/lock.c if (lkb->lkb_exflags & DLM_LKF_HEADQUE) DLM_LKF_HEADQUE 220 fs/gfs2/lock_dlm.c lkf |= DLM_LKF_HEADQUE;