kiocb_set_cancel_fn 1208 drivers/usb/gadget/function/f_fs.c 		kiocb_set_cancel_fn(kiocb, ffs_aio_cancel);
kiocb_set_cancel_fn 1254 drivers/usb/gadget/function/f_fs.c 		kiocb_set_cancel_fn(kiocb, ffs_aio_cancel);
kiocb_set_cancel_fn  532 drivers/usb/gadget/legacy/inode.c 	kiocb_set_cancel_fn(iocb, ep_aio_cancel);
kiocb_set_cancel_fn  576 fs/aio.c       EXPORT_SYMBOL(kiocb_set_cancel_fn);
kiocb_set_cancel_fn   16 include/linux/aio.h void kiocb_set_cancel_fn(struct kiocb *req, kiocb_cancel_fn *cancel);