Searched refs:barrier_seq_snap (Results 1 – 2 of 2) sorted by relevance
3927 unsigned long lseq = READ_ONCE(rdp->barrier_seq_snap); in rcu_barrier() 3955 smp_store_release(&rdp->barrier_seq_snap, gseq); in rcu_barrier() 4037 if (smp_load_acquire(&rdp->barrier_seq_snap) == gseq) in param_set_do_rcu_barrier() 4041 WRITE_ONCE(rdp->barrier_seq_snap, gseq); in param_set_do_rcu_barrier() 4048 WARN_ON_ONCE(READ_ONCE(rdp->barrier_seq_snap) != gseq); in param_set_do_rcu_barrier() 4058 WARN_ON_ONCE(READ_ONCE(rdp->barrier_seq_snap) != gseq);4079 WRITE_ONCE(rdp->barrier_seq_snap, gseq);4335 rdp->barrier_seq_snap = rcu_state.barrier_sequence; in rcutree_prepare_cpu()
228 unsigned long barrier_seq_snap; /* Snap of rcu_state.barrier_sequence. */ member 395 raw_spinlock_t barrier_lock; /* Protects ->barrier_seq_snap. */