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Kernel: Propagate overflow errors from Memory::page_round_up

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Fixes #11402.
This commit is contained in:
Guilherme Goncalves 2021-12-24 11:22:11 -03:00 • committed by Andreas Kling
parent 11599a3342
commit 33b78915d3
31 changed files with 112 additions and 100 deletions
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2
Kernel/Graphics/VirtIOGPU/FramebufferDevice.h
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@ -40,7 +40,7 @@ public:
static size_t calculate_framebuffer_size(size_t width, size_t height)
{
// VirtIO resources can only map on page boundaries!
return Memory::page_round_up(sizeof(u32) * width * height);
return Memory::page_round_up(sizeof(u32) * width * height).value();
}
u8* framebuffer_data();