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Kernel: Remove unnecessary branch from uncanonicalizing addresses

This commit is contained in:
Bananymous 2024-09-10 16:19:16 +03:00
parent c65613901f
commit a4838386e6
1 changed files with 1 additions and 3 deletions
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4
kernel/arch/x86_64/PageTable.cpp
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@ -37,9 +37,7 @@ namespace Kernel
static constexpr inline uintptr_t uncanonicalize(uintptr_t addr) static constexpr inline uintptr_t uncanonicalize(uintptr_t addr)
{ {
if (addr & 0x0000800000000000) return addr & 0x0000FFFFFFFFFFFF;
return addr & ~0xFFFF000000000000;
return addr;
} }
static constexpr inline uintptr_t canonicalize(uintptr_t addr) static constexpr inline uintptr_t canonicalize(uintptr_t addr)