Section: Errno Tapset (3stap)
Updated: December 2014
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function::returnval - Possible return value of probed function
Return the value of the register in which function values are typically returned. Can be used in probes where
isn't available. This is only a guess of the actual return value and can be totally wrong. Normally only used in dwarfless probes.
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Time: 17:41:45 GMT, December 22, 2014