Lines Matching refs:sample
244 /* Convert the EIP value of a sample into a persistent dentry/offset
370 * Add a sample to the global event buffer. If possible the
371 * sample is converted into a persistent dentry/offset pair
385 /* add userspace sample */
507 struct op_sample *sample;
517 sample = op_cpu_buffer_read_entry(&entry, cpu);
518 if (!sample)
521 if (is_code(sample->eip)) {
522 flags = sample->event;
551 /* ignore sample */
554 if (add_sample(mm, sample, in_kernel))
557 /* ignore backtraces if failed to add a sample */