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| author | Felix Morgner <felix.morgner@ost.ch> | 2026-03-16 11:29:42 +0100 |
|---|---|---|
| committer | Felix Morgner <felix.morgner@ost.ch> | 2026-03-16 11:29:42 +0100 |
| commit | 5c251debfbef98360f2e00c938ef88d652469493 (patch) | |
| tree | 78d5a4c1503fd38f6dec64b10792c3bda90762b3 /kernel/src/memory | |
| parent | 913f40cbf8e578323009c0dcd6a22e99668a0010 (diff) | |
| download | teachos-5c251debfbef98360f2e00c938ef88d652469493.tar.xz teachos-5c251debfbef98360f2e00c938ef88d652469493.zip | |
x86_64/memory: fix page table flag setting
Diffstat (limited to 'kernel/src/memory')
| -rw-r--r-- | kernel/src/memory/block_list_allocator.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/src/memory/block_list_allocator.cpp b/kernel/src/memory/block_list_allocator.cpp index 06b4581..be83236 100644 --- a/kernel/src/memory/block_list_allocator.cpp +++ b/kernel/src/memory/block_list_allocator.cpp @@ -93,7 +93,8 @@ namespace kernel::memory auto const total_required_size = size + sizeof(block_header); auto const frames_needed = (total_required_size + kapi::memory::frame::size - 1) / kapi::memory::frame::size; - auto const flags = kapi::memory::page_mapper::flags::writable | kapi::memory::page_mapper::flags::supervisor_only; + auto const flags = kapi::memory::page_mapper::flags::writable | kapi::memory::page_mapper::flags::supervisor_only | + kapi::memory::page_mapper::flags::global; for (auto i = 0uz; i < frames_needed; ++i) { |