hg: jdk7/hotspot-gc/hotspot: 6998802: ScavengeALot: assert(!gch->incremental_collection_failed()) failed: Twice in a row

[y.s.ramakrishna at oracle.com]

Changeset: 8d81b4a1d3e1
Author:    ysr
Date:      2010-11-11 10:42 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/8d81b4a1d3e1

6998802: ScavengeALot: assert(!gch->incremental_collection_failed()) failed: Twice in a row
Summary: Weaken assert by excluding scavenges resulting from -XX:+ScavengeALot stress-testing option.
Reviewed-by: jmasa, tonyp

! src/share/vm/memory/defNewGeneration.cpp