include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit...

[safe/jmp/linux-2.6] / lib / radix-tree.c

diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index 92cdd99..0871582 100644 (file)
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -28,7 +28,6 @@
 #include <linux/slab.h>
 #include <linux/notifier.h>
 #include <linux/cpu.h>
-#include <linux/gfp.h>
 #include <linux/string.h>
 #include <linux/bitops.h>
 #include <linux/rcupdate.h>
@@ -364,7 +363,7 @@ static void *radix_tree_lookup_element(struct radix_tree_root *root,
        unsigned int height, shift;
        struct radix_tree_node *node, **slot;
 
-       node = rcu_dereference(root->rnode);
+       node = rcu_dereference_raw(root->rnode);
        if (node == NULL)
                return NULL;
 
@@ -384,7 +383,7 @@ static void *radix_tree_lookup_element(struct radix_tree_root *root,
        do {
                slot = (struct radix_tree_node **)
                        (node->slots + ((index>>shift) & RADIX_TREE_MAP_MASK));
-               node = rcu_dereference(*slot);
+               node = rcu_dereference_raw(*slot);
                if (node == NULL)
                        return NULL;
 
@@ -568,7 +567,7 @@ int radix_tree_tag_get(struct radix_tree_root *root,
        if (!root_tag_get(root, tag))
                return 0;
 
-       node = rcu_dereference(root->rnode);
+       node = rcu_dereference_raw(root->rnode);
        if (node == NULL)
                return 0;
 
@@ -602,7 +601,7 @@ int radix_tree_tag_get(struct radix_tree_root *root,
                        BUG_ON(ret && saw_unset_tag);
                        return !!ret;
                }
-               node = rcu_dereference(node->slots[offset]);
+               node = rcu_dereference_raw(node->slots[offset]);
                shift -= RADIX_TREE_MAP_SHIFT;
                height--;
        }
@@ -711,7 +710,7 @@ __lookup(struct radix_tree_node *slot, void ***results, unsigned long index,
                }
 
                shift -= RADIX_TREE_MAP_SHIFT;
-               slot = rcu_dereference(slot->slots[i]);
+               slot = rcu_dereference_raw(slot->slots[i]);
                if (slot == NULL)
                        goto out;
        }
@@ -758,7 +757,7 @@ radix_tree_gang_lookup(struct radix_tree_root *root, void **results,
        unsigned long cur_index = first_index;
        unsigned int ret;
 
-       node = rcu_dereference(root->rnode);
+       node = rcu_dereference_raw(root->rnode);
        if (!node)
                return 0;
 
@@ -787,7 +786,7 @@ radix_tree_gang_lookup(struct radix_tree_root *root, void **results,
                        slot = *(((void ***)results)[ret + i]);
                        if (!slot)
                                continue;
-                       results[ret + nr_found] = rcu_dereference(slot);
+                       results[ret + nr_found] = rcu_dereference_raw(slot);
                        nr_found++;
                }
                ret += nr_found;
@@ -826,7 +825,7 @@ radix_tree_gang_lookup_slot(struct radix_tree_root *root, void ***results,
        unsigned long cur_index = first_index;
        unsigned int ret;
 
-       node = rcu_dereference(root->rnode);
+       node = rcu_dereference_raw(root->rnode);
        if (!node)
                return 0;
 
@@ -915,7 +914,7 @@ __lookup_tag(struct radix_tree_node *slot, void ***results, unsigned long index,
                        }
                }
                shift -= RADIX_TREE_MAP_SHIFT;
-               slot = rcu_dereference(slot->slots[i]);
+               slot = rcu_dereference_raw(slot->slots[i]);
                if (slot == NULL)
                        break;
        }
@@ -951,7 +950,7 @@ radix_tree_gang_lookup_tag(struct radix_tree_root *root, void **results,
        if (!root_tag_get(root, tag))
                return 0;
 
-       node = rcu_dereference(root->rnode);
+       node = rcu_dereference_raw(root->rnode);
        if (!node)
                return 0;
 
@@ -980,7 +979,7 @@ radix_tree_gang_lookup_tag(struct radix_tree_root *root, void **results,
                        slot = *(((void ***)results)[ret + i]);
                        if (!slot)
                                continue;
-                       results[ret + nr_found] = rcu_dereference(slot);
+                       results[ret + nr_found] = rcu_dereference_raw(slot);
                        nr_found++;
                }
                ret += nr_found;
@@ -1020,7 +1019,7 @@ radix_tree_gang_lookup_tag_slot(struct radix_tree_root *root, void ***results,
        if (!root_tag_get(root, tag))
                return 0;
 
-       node = rcu_dereference(root->rnode);
+       node = rcu_dereference_raw(root->rnode);
        if (!node)
                return 0;