Lines Matching refs:pc
77 #define __rb_parent(pc) ((struct rb_node *)(pc & ~3)) argument
79 #define __rb_color(pc) ((pc) & 1) argument
80 #define __rb_is_black(pc) __rb_color(pc) argument
81 #define __rb_is_red(pc) (!__rb_color(pc)) argument
119 unsigned long pc; in __rb_erase_augmented() local
129 pc = node->__rb_parent_color; in __rb_erase_augmented()
130 parent = __rb_parent(pc); in __rb_erase_augmented()
133 child->__rb_parent_color = pc; in __rb_erase_augmented()
136 rebalance = __rb_is_black(pc) ? parent : NULL; in __rb_erase_augmented()
140 tmp->__rb_parent_color = pc = node->__rb_parent_color; in __rb_erase_augmented()
141 parent = __rb_parent(pc); in __rb_erase_augmented()
191 pc = node->__rb_parent_color; in __rb_erase_augmented()
192 tmp = __rb_parent(pc); in __rb_erase_augmented()
195 successor->__rb_parent_color = pc; in __rb_erase_augmented()
200 successor->__rb_parent_color = pc; in __rb_erase_augmented()