On Tue, Apr 16, 2019 at 03:44:58PM +0200, Laurent Dufour wrote:
> +static inline vm_fault_t pte_unmap_same(struct vm_fault *vmf)
> {
> - int same = 1;
> + int ret = 0;
Surely 'ret' should be of type vm_fault_t?
> + ret = VM_FAULT_RETRY;
... this should have thrown a sparse warning?
