From ec1f3abd34e5dc2bca2548777267bc094a74dc1f Mon Sep 17 00:00:00 2001 From: Idan Horowitz Date: Thu, 13 Jan 2022 00:15:26 +0200 Subject: [PATCH] Kernel: Use KString::formatted in FramebufferDevice::create_framebuffer This allows us to avoid the infallible String::formatted. --- Kernel/Graphics/VirtIOGPU/FramebufferDevice.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Kernel/Graphics/VirtIOGPU/FramebufferDevice.cpp b/Kernel/Graphics/VirtIOGPU/FramebufferDevice.cpp index cf2bdff614..888facb22f 100644 --- a/Kernel/Graphics/VirtIOGPU/FramebufferDevice.cpp +++ b/Kernel/Graphics/VirtIOGPU/FramebufferDevice.cpp @@ -164,7 +164,8 @@ ErrorOr FramebufferDevice::create_framebuffer() // Allocate frame buffer for both front and back auto& info = display_info(); m_buffer_size = calculate_framebuffer_size(info.rect.width, info.rect.height); - m_framebuffer = TRY(MM.allocate_kernel_region(m_buffer_size * 2, String::formatted("VirtGPU FrameBuffer #{}", m_scanout.value()), Memory::Region::Access::ReadWrite, AllocationStrategy::AllocateNow)); + auto region_name = TRY(KString::formatted("VirtGPU FrameBuffer #{}", m_scanout.value())); + m_framebuffer = TRY(MM.allocate_kernel_region(m_buffer_size * 2, region_name->view(), Memory::Region::Access::ReadWrite, AllocationStrategy::AllocateNow)); auto write_sink_page = MM.allocate_user_physical_page(Memory::MemoryManager::ShouldZeroFill::No).release_nonnull(); auto num_needed_pages = m_framebuffer->vmobject().page_count();