diff options
Diffstat (limited to 'lib/Support/Unix/Memory.inc')
-rw-r--r-- | lib/Support/Unix/Memory.inc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Support/Unix/Memory.inc b/lib/Support/Unix/Memory.inc index a0927da50e48..05f8e32896fa 100644 --- a/lib/Support/Unix/Memory.inc +++ b/lib/Support/Unix/Memory.inc @@ -176,7 +176,7 @@ Memory::releaseMappedMemory(MemoryBlock &M) { std::error_code Memory::protectMappedMemory(const MemoryBlock &M, unsigned Flags) { - static const size_t PageSize = Process::getPageSizeEstimate(); + static const Align PageSize = Align(Process::getPageSizeEstimate()); if (M.Address == nullptr || M.AllocatedSize == 0) return std::error_code(); @@ -184,8 +184,8 @@ Memory::protectMappedMemory(const MemoryBlock &M, unsigned Flags) { return std::error_code(EINVAL, std::generic_category()); int Protect = getPosixProtectionFlags(Flags); - uintptr_t Start = alignAddr((uint8_t *)M.Address - PageSize + 1, PageSize); - uintptr_t End = alignAddr((uint8_t *)M.Address + M.AllocatedSize, PageSize); + uintptr_t Start = alignAddr((const uint8_t *)M.Address - PageSize.value() + 1, PageSize); + uintptr_t End = alignAddr((const uint8_t *)M.Address + M.AllocatedSize, PageSize); bool InvalidateCache = (Flags & MF_EXEC); |