Using vma_lookup() removes the requirement to check if the address is
within the returned vma.
Signed-off-by: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
---
arch/x86/kernel/cpu/sgx/encl.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/cpu/sgx/encl.h b/arch/x86/kernel/cpu/sgx/encl.h
index 6e74f85b6264..fec43ca65065 100644
--- a/arch/x86/kernel/cpu/sgx/encl.h
+++ b/arch/x86/kernel/cpu/sgx/encl.h
@@ -91,8 +91,8 @@ static inline int sgx_encl_find(struct mm_struct *mm, unsigned long addr,
{
struct vm_area_struct *result;
- result = find_vma(mm, addr);
- if (!result || result->vm_ops != &sgx_vm_ops || addr < result->vm_start)
+ result = vma_lookup(mm, addr);
+ if (!result || result->vm_ops != &sgx_vm_ops)
return -EINVAL;
*vma = result;
--
2.30.2
