free_thread_stack   66 arch/ia64/include/asm/thread_info.h #define free_thread_stack(tsk)	/* nothing */
free_thread_stack  268 kernel/fork.c  static inline void free_thread_stack(struct task_struct *tsk)
free_thread_stack  311 kernel/fork.c  static void free_thread_stack(struct task_struct *tsk)