diff options
Diffstat (limited to 'src/common/virtual_buffer.cpp')
| -rw-r--r-- | src/common/virtual_buffer.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/common/virtual_buffer.cpp b/src/common/virtual_buffer.cpp index 55ddfc243a..8a4265e3e6 100644 --- a/src/common/virtual_buffer.cpp +++ b/src/common/virtual_buffer.cpp @@ -1,4 +1,4 @@ -// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project +// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project // SPDX-License-Identifier: GPL-3.0-or-later // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project @@ -17,7 +17,11 @@ namespace Common { void* AllocateMemoryPages(std::size_t size) noexcept { #ifdef _WIN32 - void* base = VirtualAlloc(nullptr, size, MEM_COMMIT, PAGE_READWRITE); + void* base = VirtualAlloc(nullptr, size, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE); + if (base == nullptr) { + // Probably failing to reserve is less likely than failing to commit + base = VirtualAlloc(nullptr, size, MEM_COMMIT, PAGE_READWRITE); + } #else void* base = mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0); if (base == MAP_FAILED) |