Lines Matching refs:root_lock
316 spinlock_t *root_lock, bool validate) in sch_direct_xmit() argument
322 if (root_lock) in sch_direct_xmit()
323 spin_unlock(root_lock); in sch_direct_xmit()
331 if (root_lock) in sch_direct_xmit()
332 spin_lock(root_lock); in sch_direct_xmit()
348 if (root_lock) in sch_direct_xmit()
349 spin_lock(root_lock); in sch_direct_xmit()
353 if (root_lock) in sch_direct_xmit()
354 spin_lock(root_lock); in sch_direct_xmit()
390 spinlock_t *root_lock = NULL; in qdisc_restart() local
402 root_lock = qdisc_lock(q); in qdisc_restart()
407 return sch_direct_xmit(skb, q, dev, txq, root_lock, validate); in qdisc_restart()
1107 spinlock_t *root_lock; in dev_graft_qdisc() local
1109 root_lock = qdisc_lock(oqdisc); in dev_graft_qdisc()
1110 spin_lock_bh(root_lock); in dev_graft_qdisc()
1118 spin_unlock_bh(root_lock); in dev_graft_qdisc()
1301 spinlock_t *root_lock; in some_qdisc_is_busy() local
1308 root_lock = qdisc_lock(q); in some_qdisc_is_busy()
1309 spin_lock_bh(root_lock); in some_qdisc_is_busy()
1314 spin_unlock_bh(root_lock); in some_qdisc_is_busy()