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6642862: Code cache allocation fails with large pages after 6588638

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Reviewed-by: apetrusenko
This commit is contained in:
John Coomes 2008-03-28 23:35:42 -07:00
parent 2ea233816f
commit 5ac01e984f
7 changed files with 22 additions and 6 deletions
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2
hotspot/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp
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@ -41,7 +41,7 @@ ParMarkBitMap::initialize(MemRegion covered_region)
const size_t rs_align = page_sz == (size_t) os::vm_page_size() ? 0 :
MAX2(page_sz, granularity);
ReservedSpace rs(bytes, rs_align, false);
ReservedSpace rs(bytes, rs_align, rs_align > 0);
os::trace_page_sizes("par bitmap", raw_bytes, raw_bytes, page_sz,
rs.base(), rs.size());
_virtual_space = new PSVirtualSpace(rs, page_sz);