rmap: drop support of non-linear mappings

[deliverable/linux.git] / include / linux / mm_types.h

diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 6d34aa266a8ce9bd8d2ad53b4fef7a204d5d01b5..3b1d20fb084879752ecac69d5a48c7e13fc81fa8 100644 (file)
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -273,15 +273,13 @@ struct vm_area_struct {
 
        /*
         * For areas with an address space and backing store,
-        * linkage into the address_space->i_mmap interval tree, or
-        * linkage of vma in the address_space->i_mmap_nonlinear list.
+        * linkage into the address_space->i_mmap interval tree.
         */
        union {
                struct {
                        struct rb_node rb;
                        unsigned long rb_subtree_last;
                } linear;
-               struct list_head nonlinear;
        } shared;
 
        /*