Searched refs:buffer_iter (Results 1 – 3 of 3) sorted by relevance
21 static struct ring_buffer_iter *buffer_iter[CONFIG_NR_CPUS]; variable45 iter.buffer_iter[cpu] = in ftrace_dump_buf()52 iter.buffer_iter[cpu_file] = in ftrace_dump_buf()83 if (iter.buffer_iter[cpu]) { in ftrace_dump_buf()84 ring_buffer_read_finish(iter.buffer_iter[cpu]); in ftrace_dump_buf()85 iter.buffer_iter[cpu] = NULL; in ftrace_dump_buf()118 iter.buffer_iter = buffer_iter; in kdb_ftdump()
3372 kfree(iter->buffer_iter); in __tracing_open() 3391 iter->buffer_iter = kzalloc_objs(*iter->buffer_iter, nr_cpu_ids); in __tracing_open() 3392 if (!iter->buffer_iter) in __tracing_open() 3460 iter->buffer_iter[cpu] = in __tracing_open() 3467 iter->buffer_iter[cpu] = in __tracing_open() 3579 if (iter->buffer_iter[cpu]) in tracing_release() 3580 ring_buffer_read_finish(iter->buffer_iter[cpu]); in tracing_release()
685 return iter->buffer_iter ? iter->buffer_iter[cpu] : NULL; in trace_buffer_iter()