Lines Matching refs:root_lock
318 spinlock_t *root_lock, bool validate) in sch_direct_xmit() argument
324 if (root_lock) in sch_direct_xmit()
325 spin_unlock(root_lock); in sch_direct_xmit()
333 if (root_lock) in sch_direct_xmit()
334 spin_lock(root_lock); in sch_direct_xmit()
350 if (root_lock) in sch_direct_xmit()
351 spin_lock(root_lock); in sch_direct_xmit()
355 if (root_lock) in sch_direct_xmit()
356 spin_lock(root_lock); in sch_direct_xmit()
392 spinlock_t *root_lock = NULL; in qdisc_restart() local
404 root_lock = qdisc_lock(q); in qdisc_restart()
409 return sch_direct_xmit(skb, q, dev, txq, root_lock, validate); in qdisc_restart()
1134 spinlock_t *root_lock; in dev_graft_qdisc() local
1136 root_lock = qdisc_lock(oqdisc); in dev_graft_qdisc()
1137 spin_lock_bh(root_lock); in dev_graft_qdisc()
1145 spin_unlock_bh(root_lock); in dev_graft_qdisc()
1330 spinlock_t *root_lock; in some_qdisc_is_busy() local
1337 root_lock = qdisc_lock(q); in some_qdisc_is_busy()
1338 spin_lock_bh(root_lock); in some_qdisc_is_busy()
1343 spin_unlock_bh(root_lock); in some_qdisc_is_busy()