diff mbox series

[v2,05/22] arch/powerpc/kvm/book3s_hv_uvmem: Use vma_lookup() instead of find_vma_intersection()

Message ID 20210521174745.2219620-6-Liam.Howlett@Oracle.com (mailing list archive)
State New, archived
Headers show
Series mm: Add vma_lookup() | expand

Commit Message

Liam R. Howlett May 21, 2021, 5:47 p.m. UTC 
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>
Reviewed-by: Laurent Dufour <ldufour@linux.ibm.com>
Acked-by: David Hildenbrand <david@redhat.com>
Acked-by: Davidlohr Bueso <dbueso@suse.de>
---
 arch/powerpc/kvm/book3s_hv_uvmem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

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;