Searched refs:max_tr (Results 1 - 2 of 2) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/kernel/trace/
H A Dtrace_selftest.c370 ret = trace_test_buffer(&max_tr, &count);
432 ret = trace_test_buffer(&max_tr, &count);
500 ret = trace_test_buffer(&max_tr, &count);
530 ret = trace_test_buffer(&max_tr, &count);
640 ret = trace_test_buffer(&max_tr, &count);
H A Dtrace.c202 * The max_tr is used to snapshot the global_trace when a maximum
206 * The buffers for the max_tr are set up the same as the global_trace.
207 * When a snapshot is taken, the link list of the max_tr is swapped
211 static struct trace_array max_tr; variable in typeref:struct:trace_array
623 max_tr.cpu = cpu;
624 max_tr.time_start = data->preempt_timestamp;
626 max_data = max_tr.data[cpu];
643 * update_max_tr - snapshot all trace buffers from global_trace to max_tr
648 * Flip the buffers between the @tr and the max_tr and record information
666 tr->buffer = max_tr
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