release_task      881 fs/exec.c      		release_task(leader);
release_task     1767 include/linux/sched.h extern void release_task(struct task_struct * p);
release_task      802 kernel/exit.c  		release_task(p);
release_task      963 kernel/exit.c  		release_task(tsk);
release_task     1413 kernel/exit.c  		release_task(p);