From fc98c03ba9ea970c6b346a6fe57f98c16a3971da Mon Sep 17 00:00:00 2001 From: Liam Howlett <liam.howlett@oracle.com> Date: Mon, 28 Jun 2021 19:39:17 -0700 Subject: [PATCH] virt/kvm: use vma_lookup() instead of find_vma_intersection() vma_lookup() finds the vma of a specific address with a cleaner interface and is more readable. Link: https://lkml.kernel.org/r/20210521174745.2219620-11-Liam.Howlett@Oracle.com 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> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- virt/kvm/kvm_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 46fb042837d20..732bfaf252bd6 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -2170,7 +2170,7 @@ static kvm_pfn_t hva_to_pfn(unsigned long addr, bool atomic, bool *async, } retry: - vma = find_vma_intersection(current->mm, addr, addr + 1); + vma = vma_lookup(current->mm, addr); if (vma == NULL) pfn = KVM_PFN_ERR_FAULT; -- GitLab