diff --git a/Kernel/VM/Region.cpp b/Kernel/VM/Region.cpp index 4a1fec5955..4ed61ac3f8 100644 --- a/Kernel/VM/Region.cpp +++ b/Kernel/VM/Region.cpp @@ -259,7 +259,7 @@ void Region::map_individual_page_impl(size_t page_index) } else { pte.set_cache_disabled(!m_cacheable); pte.set_physical_page_base(physical_page->paddr().get()); - pte.set_present(is_readable()); + pte.set_present(true); if (should_cow(page_index)) pte.set_writable(false); else @@ -331,7 +331,7 @@ PageFaultResponse Region::handle_fault(const PageFault& fault) { auto page_index_in_region = page_index_from_address(fault.vaddr()); if (fault.type() == PageFault::Type::PageNotPresent) { - if (!is_readable()) { + if (fault.is_read() && !is_readable()) { dbgprintf("NP(non-readable) fault in Region{%p}[%u]\n", this, page_index_in_region); return PageFaultResponse::ShouldCrash; }