+static inline
+struct cds_ja_inode_flag *ja_node_flag(struct cds_ja_inode *node,
+ unsigned long type)
+{
+ assert(type < (1UL << JA_TYPE_BITS));
+ return (struct cds_ja_inode_flag *) (((unsigned long) node) | type);
+}
+
+static inline
+struct cds_ja_inode_flag *ja_node_flag_pool_1d(struct cds_ja_inode *node,
+ unsigned long type, unsigned long bitsel)
+{
+ assert(type < (1UL << JA_TYPE_BITS));
+ assert(bitsel < JA_BITS_PER_BYTE);
+ return (struct cds_ja_inode_flag *) (((unsigned long) node) | (bitsel << JA_TYPE_BITS) | type);
+}
+
+static inline
+struct cds_ja_inode_flag *ja_node_flag_pool_2d(struct cds_ja_inode *node,
+ unsigned long type, unsigned int bitsel[2])
+{
+ assert(type < (1UL << JA_TYPE_BITS));
+ assert(bitsel[0] < JA_BITS_PER_BYTE);
+ assert(bitsel[1] < JA_BITS_PER_BYTE);
+ return (struct cds_ja_inode_flag *) (((unsigned long) node) | (bitsel[0] << (JA_TYPE_BITS + JA_LOG2_BITS_PER_BYTE)) | (bitsel[1] << JA_TYPE_BITS) | type);
+}
+
+static inline
+unsigned long ja_node_pool_1d_bitsel(struct cds_ja_inode_flag *node)
+{
+ return ((unsigned long) node & JA_POOL_1D_MASK) >> JA_TYPE_BITS;
+}
+
+static inline
+void ja_node_pool_2d_bitsel(struct cds_ja_inode_flag *node, unsigned long *bits)
+{
+ bits[0] = ((unsigned long) node & JA_POOL_2D_MASK) >> (JA_TYPE_BITS + JA_LOG2_BITS_PER_BYTE);
+ bits[1] = ((unsigned long) node & JA_POOL_1D_MASK) >> JA_TYPE_BITS;
+}
+