[PATCH] Optimize qe_brg struct to use an array

[powerpc.git] / lib / radix-tree.c

diff --git a/lib/radix-tree.c b/lib/radix-tree.c
index 637d556..aa9bfd0 100644 (file)
--- a/lib/radix-tree.c
+++ b/lib/radix-tree.c
@@ -160,13 +160,13 @@ static inline int tag_get(struct radix_tree_node *node, unsigned int tag,
 
 static inline void root_tag_set(struct radix_tree_root *root, unsigned int tag)
 {
-       root->gfp_mask |= (1 << (tag + __GFP_BITS_SHIFT));
+       root->gfp_mask |= (__force gfp_t)(1 << (tag + __GFP_BITS_SHIFT));
 }
 
 
 static inline void root_tag_clear(struct radix_tree_root *root, unsigned int tag)
 {
-       root->gfp_mask &= ~(1 << (tag + __GFP_BITS_SHIFT));
+       root->gfp_mask &= (__force gfp_t)~(1 << (tag + __GFP_BITS_SHIFT));
 }
 
 static inline void root_tag_clear_all(struct radix_tree_root *root)
@@ -176,7 +176,7 @@ static inline void root_tag_clear_all(struct radix_tree_root *root)
 
 static inline int root_tag_get(struct radix_tree_root *root, unsigned int tag)
 {
-       return root->gfp_mask & (1 << (tag + __GFP_BITS_SHIFT));
+       return (__force unsigned)root->gfp_mask & (1 << (tag + __GFP_BITS_SHIFT));
 }
 
 /*