get_task_pid     1424 fs/proc/base.c 	ei->pid = get_task_pid(task, PIDTYPE_PID);
get_task_pid     2332 fs/proc/base.c 	ei->pid = get_task_pid(task, PIDTYPE_PID);
get_task_pid       86 include/linux/pid.h extern struct pid *get_task_pid(struct task_struct *task, enum pid_type type);