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Shmem region: support huge pages via path to hugetlbfs mount

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This commit is contained in:
Alexey Rybalchenko
2019-07-03 14:54:54 +02:00
committed by Dennis Klein
parent a8c76accdc
commit 0e35f1cb22
29 changed files with 466 additions and 537 deletions
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3
fairmq/shmem/FairMQUnmanagedRegionSHM.h
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@@ -18,6 +18,7 @@
#include <boost/interprocess/mapped_region.hpp>
#include <cstddef> // size_t
#include <string>
class FairMQUnmanagedRegionSHM final : public FairMQUnmanagedRegion
{
@@ -25,7 +26,7 @@ class FairMQUnmanagedRegionSHM final : public FairMQUnmanagedRegion
friend class FairMQMessageSHM;
public:
FairMQUnmanagedRegionSHM(fair::mq::shmem::Manager& manager, const size_t size, FairMQRegionCallback callback = nullptr);
FairMQUnmanagedRegionSHM(fair::mq::shmem::Manager& manager, const size_t size, FairMQRegionCallback callback = nullptr, const std::string& path = "", int flags = 0);
void* GetData() const override;
size_t GetSize() const override;