Lines Matching refs:write_stamp
517 rb_time_t write_stamp; member
831 if (!rb_time_read(&cpu_buffer->write_stamp, &ts)) in ring_buffer_event_time_stamp()
2732 u64 write_stamp; in rb_check_timestamp() local
2739 (unsigned long long)(rb_time_read(&cpu_buffer->write_stamp, &write_stamp) ? write_stamp : 0), in rb_check_timestamp()
2879 u64 write_stamp; in rb_try_to_discard() local
2891 if (!rb_time_read(&cpu_buffer->write_stamp, &write_stamp)) in rb_try_to_discard()
2903 if (!rb_time_cmpxchg(&cpu_buffer->write_stamp, in rb_try_to_discard()
2904 write_stamp, write_stamp - delta)) in rb_try_to_discard()
3450 a_ok = rb_time_read(&cpu_buffer->write_stamp, &info->after); in __rb_reserve_next()
3487 a_ok = rb_time_read(&cpu_buffer->write_stamp, &info->after); in __rb_reserve_next()
3501 /*D*/ rb_time_set(&cpu_buffer->write_stamp, info->ts); in __rb_reserve_next()
3517 a_ok = rb_time_read(&cpu_buffer->write_stamp, &info->after); in __rb_reserve_next()
3526 (void)rb_time_cmpxchg(&cpu_buffer->write_stamp, in __rb_reserve_next()
3533 a_ok = rb_time_read(&cpu_buffer->write_stamp, &info->after); in __rb_reserve_next()
3540 rb_time_cmpxchg(&cpu_buffer->write_stamp, in __rb_reserve_next()
5131 rb_time_set(&cpu_buffer->write_stamp, 0); in rb_reset_cpu()