Searched refs:ring_buffer_read_prepare (Results 1 - 4 of 4) sorted by relevance

/linux-4.1.27/kernel/trace/
H A Dtrace_kdb.c51 ring_buffer_read_prepare(iter.trace_buffer->buffer, cpu); for_each_tracing_cpu()
58 ring_buffer_read_prepare(iter.trace_buffer->buffer, cpu_file);
H A Dring_buffer.c4000 * ring_buffer_read_prepare - Prepare for a non consuming read of the buffer
4012 * After a sequence of ring_buffer_read_prepare calls, the user is
4020 ring_buffer_read_prepare(struct ring_buffer *buffer, int cpu) ring_buffer_read_prepare() function
4041 EXPORT_SYMBOL_GPL(ring_buffer_read_prepare); variable
4046 * All previously invoked ring_buffer_read_prepare calls to prepare
4059 * @iter: The iterator returned by ring_buffer_read_prepare
4062 * The iterator comes from a call to ring_buffer_read_prepare and
H A Dtrace.c3089 ring_buffer_read_prepare(iter->trace_buffer->buffer, cpu); for_each_tracing_cpu()
3099 ring_buffer_read_prepare(iter->trace_buffer->buffer, cpu);
/linux-4.1.27/include/linux/
H A Dring_buffer.h128 ring_buffer_read_prepare(struct ring_buffer *buffer, int cpu);

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