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7195823: NPG: CMS reserved() doesn't match _rs.base()

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If the commit fails, the size isn't set so the assert fails.

Reviewed-by: kamg
This commit is contained in:
Coleen Phillimore 2012-09-03 18:37:12 -04:00
parent 5c58d27aac
commit eff152a7be
1 changed files with 8 additions and 8 deletions
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16
hotspot/src/share/vm/memory/metaspace.cpp
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@ -1077,15 +1077,15 @@ bool VirtualSpaceNode::initialize() {
set_top((MetaWord*)virtual_space()->low()); set_top((MetaWord*)virtual_space()->low());
set_reserved(MemRegion((HeapWord*)_rs.base(), set_reserved(MemRegion((HeapWord*)_rs.base(),
(HeapWord*)(_rs.base() + _rs.size()))); (HeapWord*)(_rs.base() + _rs.size())));
}
assert(reserved()->start() == (HeapWord*) _rs.base(), assert(reserved()->start() == (HeapWord*) _rs.base(),
err_msg("Reserved start was not set properly " PTR_FORMAT err_msg("Reserved start was not set properly " PTR_FORMAT
" != " PTR_FORMAT, reserved()->start(), _rs.base())); " != " PTR_FORMAT, reserved()->start(), _rs.base()));
assert(reserved()->word_size() == _rs.size() / BytesPerWord, assert(reserved()->word_size() == _rs.size() / BytesPerWord,
err_msg("Reserved size was not set properly " SIZE_FORMAT err_msg("Reserved size was not set properly " SIZE_FORMAT
" != " SIZE_FORMAT, reserved()->word_size(), " != " SIZE_FORMAT, reserved()->word_size(),
_rs.size() / BytesPerWord)); _rs.size() / BytesPerWord));
}
return result; return result;
} }