Lines Matching defs:iter
20 static struct trace_iterator iter;
29 tr = iter.tr;
40 trace_iterator_reset(&iter);
41 iter.iter_flags |= TRACE_FILE_LAT_FMT;
45 iter.buffer_iter[cpu] =
46 ring_buffer_read_prepare(iter.array_buffer->buffer,
48 ring_buffer_read_start(iter.buffer_iter[cpu]);
49 tracing_iter_reset(&iter, cpu);
52 iter.cpu_file = cpu_file;
53 iter.buffer_iter[cpu_file] =
54 ring_buffer_read_prepare(iter.array_buffer->buffer,
56 ring_buffer_read_start(iter.buffer_iter[cpu_file]);
57 tracing_iter_reset(&iter, cpu_file);
60 while (trace_find_next_entry_inc(&iter)) {
66 print_trace_line(&iter);
67 trace_printk_seq(&iter.seq);
85 if (iter.buffer_iter[cpu]) {
86 ring_buffer_read_finish(iter.buffer_iter[cpu]);
87 iter.buffer_iter[cpu] = NULL;
123 trace_init_global_iter(&iter);
124 iter.buffer_iter = buffer_iter;
127 atomic_inc(&per_cpu_ptr(iter.array_buffer->data, cpu)->disabled);
142 atomic_dec(&per_cpu_ptr(iter.array_buffer->data, cpu)->disabled);