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Revert "Revert "FROMLIST: KVM: arm64: Provide {get,put}_page() stubs for early hyp allocator""

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This reverts commit 6cb9fcb232.

Bug: 233587962
Signed-off-by: Will Deacon <willdeacon@google.com>
Change-Id: Ia4ae26b40b2b350e5527d7afec6a61bc0105c71f
This commit is contained in:
Will Deacon
2022-07-07 15:51:57 +01:00
parent f2d947d793
commit d1731fa129
1 changed files with 5 additions and 0 deletions
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5
arch/arm64/kvm/hyp/nvhe/early_alloc.c
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@@ -43,6 +43,9 @@ void *hyp_early_alloc_page(void *arg)
return hyp_early_alloc_contig(1);
}
static void hyp_early_alloc_get_page(void *addr) { }
static void hyp_early_alloc_put_page(void *addr) { }
void hyp_early_alloc_init(void *virt, unsigned long size)
{
base = cur = (unsigned long)virt;
@@ -51,4 +54,6 @@ void hyp_early_alloc_init(void *virt, unsigned long size)
hyp_early_alloc_mm_ops.zalloc_page = hyp_early_alloc_page;
hyp_early_alloc_mm_ops.phys_to_virt = hyp_phys_to_virt;
hyp_early_alloc_mm_ops.virt_to_phys = hyp_virt_to_phys;
hyp_early_alloc_mm_ops.get_page = hyp_early_alloc_get_page;
hyp_early_alloc_mm_ops.put_page = hyp_early_alloc_put_page;
}