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Searched refs:ring_buffer_iter (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/include/linux/
Dring_buffer.h10 struct ring_buffer_iter;
130 struct ring_buffer_iter *
133 void ring_buffer_read_start(struct ring_buffer_iter *iter);
134 void ring_buffer_read_finish(struct ring_buffer_iter *iter);
137 ring_buffer_iter_peek(struct ring_buffer_iter *iter, u64 *ts);
139 ring_buffer_read(struct ring_buffer_iter *iter, u64 *ts);
140 void ring_buffer_iter_reset(struct ring_buffer_iter *iter);
141 int ring_buffer_iter_empty(struct ring_buffer_iter *iter);
Dtrace_events.h81 struct ring_buffer_iter **buffer_iter;
/Linux-v4.19/kernel/trace/
Dring_buffer.c523 struct ring_buffer_iter { struct
1893 rb_iter_head_event(struct ring_buffer_iter *iter) in rb_iter_head_event()
1923 static void rb_inc_iter(struct ring_buffer_iter *iter) in rb_inc_iter()
3504 static void rb_iter_reset(struct ring_buffer_iter *iter) in rb_iter_reset()
3528 void ring_buffer_iter_reset(struct ring_buffer_iter *iter) in ring_buffer_iter_reset()
3548 int ring_buffer_iter_empty(struct ring_buffer_iter *iter) in ring_buffer_iter_empty()
3602 rb_update_iter_read_stamp(struct ring_buffer_iter *iter, in rb_update_iter_read_stamp()
3787 static void rb_advance_iter(struct ring_buffer_iter *iter) in rb_advance_iter()
3908 rb_iter_peek(struct ring_buffer_iter *iter, u64 *ts) in rb_iter_peek()
4073 ring_buffer_iter_peek(struct ring_buffer_iter *iter, u64 *ts) in ring_buffer_iter_peek()
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Dtrace_kdb.c24 static struct ring_buffer_iter *buffer_iter[CONFIG_NR_CPUS]; in ftrace_dump_buf()
Dtrace_functions_graph.c637 struct ring_buffer_iter *ring_iter = NULL; in get_return_for_leaf()
Dtrace.h583 static inline struct ring_buffer_iter *
Dtrace.c3066 struct ring_buffer_iter *buf_iter = trace_buffer_iter(iter, iter->cpu); in trace_iterator_increment()
3078 struct ring_buffer_iter *buf_iter = trace_buffer_iter(iter, cpu); in peek_next_entry()
3209 struct ring_buffer_iter *buf_iter; in tracing_iter_reset()
3602 struct ring_buffer_iter *buf_iter; in trace_empty()