opener            403 drivers/misc/genwqe/card_base.h 	struct pid *opener;
opener             47 drivers/misc/genwqe/card_dev.c 	cfile->opener = get_pid(task_tgid(current));
opener             60 drivers/misc/genwqe/card_dev.c 	put_pid(cfile->opener);
opener            279 drivers/misc/genwqe/card_dev.c 		kill_pid(cfile->opener, SIGKILL, 1);