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Diffstat (limited to 'arch/x86_64/mm/init.c')
-rw-r--r--arch/x86_64/mm/init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/mm/init.c b/arch/x86_64/mm/init.c
index 88678e82e23..2044fa961c0 100644
--- a/arch/x86_64/mm/init.c
+++ b/arch/x86_64/mm/init.c
@@ -383,7 +383,7 @@ void __meminit init_memory_mapping(unsigned long start, unsigned long end)
}
if (!after_bootmem)
- asm volatile("movq %%cr4,%0" : "=r" (mmu_cr4_features));
+ mmu_cr4_features = read_cr4();
__flush_tlb_all();
}