mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-08-22 02:09:24 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

Kernel: Use KString::formatted in FramebufferDevice::create_framebuffer

Browse source 
This allows us to avoid the infallible String::formatted.
This commit is contained in:
Idan Horowitz 2022-01-13 00:15:26 +02:00 • committed by Brian Gianforcaro
commit ec1f3abd34
Notes: sideshowbarker 2024-07-18 00:34:07 +09:00
1 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Kernel/Graphics/VirtIOGPU/FramebufferDevice.cpp
View file

@ -164,7 +164,8 @@ ErrorOr<void> 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();