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8053885: test/runtime/memory/RunUnitTestsConcurrently.java fails on solaris with largepage options

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Reviewed-by: jmasa, pliden
This commit is contained in:
Stefan Karlsson 2016-04-21 09:08:33 +02:00
parent 2d65e6174c
commit fdd7fde740
1 changed files with 6 additions and 0 deletions
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6
hotspot/src/share/vm/memory/virtualspace.cpp
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@ -1083,6 +1083,12 @@ class TestReservedSpace : AllStatic {
test_log("test_reserved_space3(%p, %p, %d)",
(void*)(uintptr_t)size, (void*)(uintptr_t)alignment, maybe_large);
if (size < alignment) {
// Tests might set -XX:LargePageSizeInBytes=<small pages> and cause unexpected input arguments for this test.
assert((size_t)os::vm_page_size() == os::large_page_size(), "Test needs further refinement");
return;
}
assert(is_size_aligned(size, os::vm_allocation_granularity()), "Must be at least AG aligned");
assert(is_size_aligned(size, alignment), "Must be at least aligned against alignment");