Merge tag 'mm-stable-2023-02-20-13-37' of git://git.kernel.org/pub/scm/linux/kernel...

[thirdparty/linux.git] / arch / x86 / entry / vdso / vma.c

diff --git a/arch/x86/entry/vdso/vma.c b/arch/x86/entry/vdso/vma.c
index 2738eb28cb2ece7e51ed4ae35d633febb83ae590..11a5c68d1218545da2dba1135a81ccc8a4b42d16 100644 (file)
--- a/arch/x86/entry/vdso/vma.c
+++ b/arch/x86/entry/vdso/vma.c
@@ -116,10 +116,8 @@ int vdso_join_timens(struct task_struct *task, struct time_namespace *ns)
 
        mmap_read_lock(mm);
        for_each_vma(vmi, vma) {
-               unsigned long size = vma->vm_end - vma->vm_start;
-
                if (vma_is_special_mapping(vma, &vvar_mapping))
-                       zap_page_range(vma, vma->vm_start, size);
+                       zap_vma_pages(vma);
        }
        mmap_read_unlock(mm);