find_vpid
pgrp = find_vpid(who);
pgrp = find_vpid(who);
pid = find_vpid(tgid);
ublksrv_pid = pid_nr(find_vpid(ublksrv_pid));
kill_pid(find_vpid(ctx->pid), SIGKILL, 1);
kill_pid(find_vpid(vktty->pid), SIGKILL, 1);
#define rtw_signal_process(pid, sig) kill_pid(find_vpid((pid)), (sig), 1)
pgrp = find_vpid(pgrp_nr);
pid = find_vpid(who);
pid = find_vpid(owner.pid);
extern struct pid *find_vpid(int nr);
task = get_pid_task(find_vpid(pid), PIDTYPE_PID);
EXPORT_SYMBOL_GPL(find_vpid);
pid = get_pid(find_vpid(nr));
error = kill_pid_info(sig, info, find_vpid(pid));
pid ? find_vpid(-pid) : task_pgrp(current));
pgrp = find_vpid(pgid);
pgrp = find_vpid(who);
pgrp = find_vpid(who);
pid = find_vpid(upid);
pid = find_vpid(event->sigev_notify_thread_id);
task = get_pid_task(find_vpid(pid), PIDTYPE_TGID);