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

/openjdk7/jdk/test/sun/management/jdp/
H A DJdpDoSomething.java83 long epoch = System.currentTimeMillis() / 1000;
86 if (epoch - datetime > 3600) {
/openjdk7/hotspot/src/share/vm/oops/
H A DmarkOop.hpp40 // JavaThread*:23 epoch:2 age:4 biased_lock:1 lock:2 (biased object)
47 // JavaThread*:54 epoch:2 unused:1 age:4 biased_lock:1 lock:2 (biased object)
52 // JavaThread*:54 epoch:2 cms_free:1 age:4 biased_lock:1 lock:2 (COOPs && biased object)
84 // to make room for the age bits & the epoch bits (used in support of
87 // [JavaThread* | epoch | age | 1 | 01] lock is biased toward given thread
88 // [0 | epoch | age | 1 | 01] lock is anonymously biased
193 // Indicates epoch in which this bias was acquired. If the epoch
200 markOop set_bias_epoch(int epoch) { argument
202 assert((epoch
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