88 	unsigned int seq;  member
95 	sl->seq = 0;  in seqlock_init()
103 	sl->seq++;  in write_seqlock()
111 	sl->seq++;  in __write_seqlock_irqsave()
123 	sl->seq++;  in write_sequnlock()
131 	sl->seq++;  in __write_sequnlock_irqrestore()
142 	return READ_ONCE(sl->seq);  in read_seqbegin()
148 	return sl->seq != pos;  in read_seqretry()
152 	seqcount_t seq;  member
156 #define seqcount_mutex_init(s, l)	seqcount_init(&(s)->seq)
161 	return READ_ONCE(sm->seq.sequence);  in seqprop_sequence()