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x86_64: there's no need to preallocate level1_fixmap_pgt
Early fixmap will allocate its own L1 pagetable page for fixmap mappings, so there's no need to preallocate one. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: Stephen Tweedie <sct@redhat.com> Cc: Eduardo Habkost <ehabkost@redhat.com> Cc: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -362,12 +362,6 @@ NEXT_PAGE(level3_kernel_pgt)
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.quad level2_fixmap_pgt - __START_KERNEL_map + _PAGE_TABLE
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NEXT_PAGE(level2_fixmap_pgt)
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.fill 506,8,0
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.quad level1_fixmap_pgt - __START_KERNEL_map + _PAGE_TABLE
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/* 8MB reserved for vsyscalls + a 2MB hole = 4 + 1 entries */
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.fill 5,8,0
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NEXT_PAGE(level1_fixmap_pgt)
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.fill 512,8,0
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NEXT_PAGE(level2_ident_pgt)
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