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Searched refs:ring_buffer_resize (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/include/linux/
Dring_buffer.h109 int ring_buffer_resize(struct ring_buffer *buffer, unsigned long size, int cpu);
/Linux-v5.4/kernel/trace/
Dtrace.c1053 ring_buffer_resize(tr->max_buffer.buffer, 1, RING_BUFFER_ALL_CPUS); in free_snapshot()
1696 ring_buffer_resize(tr->max_buffer.buffer, trace_buf_size, in run_tracer_selftest()
1722 ring_buffer_resize(tr->max_buffer.buffer, 1, in run_tracer_selftest()
5457 ret = ring_buffer_resize(trace_buf->buffer, in resize_buffer_duplicate_size()
5465 ret = ring_buffer_resize(trace_buf->buffer, in resize_buffer_duplicate_size()
5492 ret = ring_buffer_resize(tr->trace_buffer.buffer, size, cpu); in __tracing_resize_ring_buffer()
5501 ret = ring_buffer_resize(tr->max_buffer.buffer, size, cpu); in __tracing_resize_ring_buffer()
Dring_buffer.c1714 int ring_buffer_resize(struct ring_buffer *buffer, unsigned long size, in ring_buffer_resize() function
1891 EXPORT_SYMBOL_GPL(ring_buffer_resize);