Searched refs:pchb (Results 1 – 1 of 1) sorted by relevance
624 static int ppp_bridge_channels(struct channel *pch, struct channel *pchb) in ppp_bridge_channels() argument632 refcount_inc(&pchb->file.refcnt); in ppp_bridge_channels()633 rcu_assign_pointer(pch->bridge, pchb); in ppp_bridge_channels()636 write_lock_bh(&pchb->upl); in ppp_bridge_channels()637 if (pchb->ppp || in ppp_bridge_channels()638 rcu_dereference_protected(pchb->bridge, lockdep_is_held(&pchb->upl))) { in ppp_bridge_channels()639 write_unlock_bh(&pchb->upl); in ppp_bridge_channels()643 rcu_assign_pointer(pchb->bridge, pch); in ppp_bridge_channels()644 write_unlock_bh(&pchb->upl); in ppp_bridge_channels()651 pchb = rcu_dereference_protected(pch->bridge, lockdep_is_held(&pch->upl)); in ppp_bridge_channels()[all …]