Mercurial > hg > truffle
diff src/cpu/zero/vm/entryFrame_zero.hpp @ 6106:1d478c993020
7143858: G1: Back to back young GCs with the second GC having a minimally sized eden
Summary: Before the last thread to leave a JNI critical region was able to schedule a GCLocker Initiated GC, another thread was attempting an allocation and saw that the GCLocker region was no longer active and successfully scheduled a GC. Stall allocating threads until the GCLocker Initiated GC is performed and then retry the allocation.
Reviewed-by: brutisso, huntch
author | johnc |
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date | Tue, 29 May 2012 10:18:02 -0700 |
parents | f95d63e2154a |
children | c54a3122f9c8 |