diff options
| author | Quan Zhou <zhouquan@iscas.ac.cn> | 2025-06-17 21:04:23 +0800 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2025-07-28 22:28:28 +0530 |
| commit | fce11b667022766087db8b47deb757fd3c9e8863 (patch) | |
| tree | 6005da8814b2a3e9dc9b27978fe94b672c0f2313 | |
| parent | 3b7270c76622893098532a94e787f8c127d5ed28 (diff) | |
RISC-V: KVM: Use find_vma_intersection() to search for intersecting VMAs
There is already a helper function find_vma_intersection() in KVM
for searching intersecting VMAs, use it directly.
Signed-off-by: Quan Zhou <zhouquan@iscas.ac.cn>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/230d6c8c8b8dd83081fcfd8d83a4d17c8245fa2f.1731552790.git.zhouquan@iscas.ac.cn
Signed-off-by: Anup Patel <anup@brainfault.org>
| -rw-r--r-- | arch/riscv/kvm/mmu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/riscv/kvm/mmu.c b/arch/riscv/kvm/mmu.c index 9f7dcd8cd7415..5465567df5a75 100644 --- a/arch/riscv/kvm/mmu.c +++ b/arch/riscv/kvm/mmu.c @@ -205,10 +205,11 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm, * +--------------------------------------------+ */ do { - struct vm_area_struct *vma = find_vma(current->mm, hva); + struct vm_area_struct *vma; hva_t vm_start, vm_end; - if (!vma || vma->vm_start >= reg_end) + vma = find_vma_intersection(current->mm, hva, reg_end); + if (!vma) break; /* |