On Sat, Aug 20, 2022 at 09:16:01PM +0100, Al Viro wrote:
> Signed-off-by: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
> ---
> arch/x86/kernel/cpu/sgx/encl.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/arch/x86/kernel/cpu/sgx/encl.c b/arch/x86/kernel/cpu/sgx/encl.c
> index 24c1bb8eb196..6de17468ca16 100644
> --- a/arch/x86/kernel/cpu/sgx/encl.c
> +++ b/arch/x86/kernel/cpu/sgx/encl.c
> @@ -906,8 +906,7 @@ const cpumask_t *sgx_encl_cpumask(struct sgx_encl *encl)
> static struct page *sgx_encl_get_backing_page(struct sgx_encl *encl,
> pgoff_t index)
> {
> - struct inode *inode = encl->backing->f_path.dentry->d_inode;
> - struct address_space *mapping = inode->i_mapping;
> + struct address_space *mapping = encl->backing->f_mapping;
> gfp_t gfpmask = mapping_gfp_mask(mapping);
>
> return shmem_read_mapping_page_gfp(mapping, index, gfpmask);
> --
> 2.30.2
>
Reviewed-by: Jarkko Sakkinen <jarkko@xxxxxxxxxx>
BR, Jarkko
