3 files changed, 5 insertions, 4 deletions

diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h
index 5bdd656e88cf..a020eb2d4e2a 100644
--- a/include/linux/mempolicy.h
+++ b/include/linux/mempolicy.h
@@ -159,7 +159,7 @@ extern void mpol_fix_fork_child_flag(struct task_struct *p);
 
 extern struct mempolicy default_policy;
 extern struct zonelist *huge_zonelist(struct vm_area_struct *vma,
-                unsigned long addr, gfp_t gfp_flags);
+                unsigned long addr, gfp_t gfp_flags, struct mempolicy **mpol);
 extern unsigned slab_node(struct mempolicy *policy);
 
 extern enum zone_type policy_zone;
@@ -256,7 +256,7 @@ static inline void mpol_fix_fork_child_flag(struct task_struct *p)
 #define set_cpuset_being_rebound(x) do {} while (0)
 
 static inline struct zonelist *huge_zonelist(struct vm_area_struct *vma,
-                unsigned long addr, gfp_t gfp_flags)
+                unsigned long addr, gfp_t gfp_flags, struct mempolicy **mpol)
 {
         return NODE_DATA(0)->node_zonelists + gfp_zone(gfp_flags);
 }
diff --git a/include/linux/sched.h b/include/linux/sched.h
index f4e324ed2e44..5445eaec6908 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -593,7 +593,7 @@ struct user_struct {
 #endif
 
         /* Hash table maintenance information */
-        struct list_head uidhash_list;
+        struct hlist_node uidhash_node;
         uid_t uid;
 };
 
@@ -1472,6 +1472,7 @@ static inline struct user_struct *get_uid(struct user_struct *u)
 }
 extern void free_uid(struct user_struct *);
 extern void switch_uid(struct user_struct *);
+extern void release_uids(struct user_namespace *ns);
 
 #include <asm/current.h>
 
diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h
index 1101b0ce878f..b5f41d4c2eec 100644
--- a/include/linux/user_namespace.h
+++ b/include/linux/user_namespace.h
@@ -11,7 +11,7 @@
 
 struct user_namespace {
         struct kref             kref;
-        struct list_head        uidhash_table[UIDHASH_SZ];
+        struct hlist_head       uidhash_table[UIDHASH_SZ];
         struct user_struct      *root_user;
 };