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Searched refs:ring_buffer_iter (Results 1 – 5 of 5) sorted by relevance

/linux-3.4.99/include/linux/
Dring_buffer.h9 struct ring_buffer_iter;
119 struct ring_buffer_iter *
122 void ring_buffer_read_start(struct ring_buffer_iter *iter);
123 void ring_buffer_read_finish(struct ring_buffer_iter *iter);
126 ring_buffer_iter_peek(struct ring_buffer_iter *iter, u64 *ts);
128 ring_buffer_read(struct ring_buffer_iter *iter, u64 *ts);
129 void ring_buffer_iter_reset(struct ring_buffer_iter *iter);
130 int ring_buffer_iter_empty(struct ring_buffer_iter *iter);
Dftrace_event.h68 struct ring_buffer_iter *buffer_iter[NR_CPUS];
/linux-3.4.99/kernel/trace/
Dring_buffer.c490 struct ring_buffer_iter { struct
1445 rb_iter_head_event(struct ring_buffer_iter *iter) in rb_iter_head_event()
1558 static void rb_inc_iter(struct ring_buffer_iter *iter) in rb_inc_iter()
2866 static void rb_iter_reset(struct ring_buffer_iter *iter) in rb_iter_reset()
2895 void ring_buffer_iter_reset(struct ring_buffer_iter *iter) in ring_buffer_iter_reset()
2915 int ring_buffer_iter_empty(struct ring_buffer_iter *iter) in ring_buffer_iter_empty()
2958 rb_update_iter_read_stamp(struct ring_buffer_iter *iter, in rb_update_iter_read_stamp()
3136 static void rb_advance_iter(struct ring_buffer_iter *iter) in rb_advance_iter()
3250 rb_iter_peek(struct ring_buffer_iter *iter, u64 *ts) in rb_iter_peek()
3391 ring_buffer_iter_peek(struct ring_buffer_iter *iter, u64 *ts) in ring_buffer_iter_peek()
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Dtrace_functions_graph.c528 struct ring_buffer_iter *ring_iter = NULL; in get_return_for_leaf()
Dtrace.c1680 struct ring_buffer_iter *buf_iter = iter->buffer_iter[cpu]; in peek_next_entry()
1820 struct ring_buffer_iter *buf_iter; in tracing_iter_reset()