27 lines
560 B
C
27 lines
560 B
C
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#ifndef _ASM_X86_VMALLOC_H
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#define _ASM_X86_VMALLOC_H
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#include <asm/cpufeature.h>
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#include <asm/page.h>
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#include <asm/pgtable_areas.h>
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#ifdef CONFIG_HAVE_ARCH_HUGE_VMAP
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#ifdef CONFIG_X86_64
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#define arch_vmap_pud_supported arch_vmap_pud_supported
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static inline bool arch_vmap_pud_supported(pgprot_t prot)
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{
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return boot_cpu_has(X86_FEATURE_GBPAGES);
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}
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#endif
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#define arch_vmap_pmd_supported arch_vmap_pmd_supported
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static inline bool arch_vmap_pmd_supported(pgprot_t prot)
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{
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return boot_cpu_has(X86_FEATURE_PSE);
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}
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#endif
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#endif /* _ASM_X86_VMALLOC_H */
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