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MemMapper: Support alternative pagesizes

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Exverge 2024-08-07 18:19:22 -04:00
parent 4700a19009
commit 3795fc07fd
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1 changed files with 6 additions and 0 deletions
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6
src/util/MemMapper/MemMapperUnix.cpp
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@ -42,6 +42,12 @@ namespace MemMapper
void* AllocateMemory(void* baseAddr, size_t size, PAGE_PERMISSION permissionFlags, bool fromReservation) void* AllocateMemory(void* baseAddr, size_t size, PAGE_PERMISSION permissionFlags, bool fromReservation)
{ {
uint64 page_size = sysconf(_SC_PAGESIZE);
if ((uint64) baseAddr % page_size != 0)
{
baseAddr = (void*) ((uint64)baseAddr & ~(page_size - 1));
}
void* r; void* r;
if(fromReservation) if(fromReservation)
{ {