[PATCH 05/22] arch/powerpc/kvm/book3s_hv_uvmem: Use vma_lookup() instead of find_vma_intersection()

Liam Howlett
2021-05-10T17:02:47Z

vma_lookup() finds the vma of a specific address with a cleaner
interface and is more readable.

Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
---
arch/powerpc/kvm/book3s_hv_uvmem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/kvm/book3s_hv_uvmem.c b/arch/powerpc/kvm/book3s_hv_uvmem.c
index 84e5a2dc8be5..34720b79588f 100644
--- a/arch/powerpc/kvm/book3s_hv_uvmem.c
+++ b/arch/powerpc/kvm/book3s_hv_uvmem.c
@@ -614,7 +614,7 @@ void kvmppc_uvmem_drop_pages(const struct kvm_memory_slot *slot,

/* Fetch the VMA if addr is not in the latest fetched one */
if (!vma || addr >= vma->vm_end) {
- vma = find_vma_intersection(kvm->mm, addr, addr+1);
+ vma = vma_lookup(kvm->mm, addr);
if (!vma) {
pr_err("Can't find VMA for gfn:0x%lx\n", gfn);
break;
--
2.30.2