Searched refs:trace_percpu_buffer (Results 1 – 1 of 1) sorted by relevance
3159 static struct trace_buffer_struct __percpu *trace_percpu_buffer; variable3167 struct trace_buffer_struct *buffer = this_cpu_ptr(trace_percpu_buffer); in get_trace_buf()3169 if (!trace_percpu_buffer || buffer->nesting >= 4) in get_trace_buf()3183 this_cpu_dec(trace_percpu_buffer->nesting); in put_trace_buf()3190 if (trace_percpu_buffer) in alloc_percpu_trace_buffer()3197 trace_percpu_buffer = buffers; in alloc_percpu_trace_buffer()