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8266349: Pass down requested page size to reserve_memory_special

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Reviewed-by: stuefe, mgkwill
This commit is contained in:
Stefan Johansson 2021-05-07 11:33:10 +00:00
parent e0c86884e5
commit 2798b0d98a
10 changed files with 38 additions and 34 deletions
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4
src/hotspot/share/runtime/os.cpp
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@ -1890,12 +1890,12 @@ void os::realign_memory(char *addr, size_t bytes, size_t alignment_hint) {
pd_realign_memory(addr, bytes, alignment_hint);
}
char* os::reserve_memory_special(size_t size, size_t alignment,
char* os::reserve_memory_special(size_t size, size_t alignment, size_t page_size,
char* addr, bool executable) {
assert(is_aligned(addr, alignment), "Unaligned request address");
char* result = pd_reserve_memory_special(size, alignment, addr, executable);
char* result = pd_reserve_memory_special(size, alignment, page_size, addr, executable);
if (result != NULL) {
// The memory is committed
MemTracker::record_virtual_memory_reserve_and_commit((address)result, size, CALLER_PC);