user_iocb        1803 fs/aio.c       			   struct iocb __user *user_iocb, struct aio_kiocb *req,
user_iocb        1825 fs/aio.c       	if (unlikely(put_user(KIOCB_KEY, &user_iocb->aio_key))) {
user_iocb        1830 fs/aio.c       	req->ki_res.obj = (u64)(unsigned long)user_iocb;
user_iocb        1856 fs/aio.c       static int io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb,
user_iocb        1863 fs/aio.c       	if (unlikely(copy_from_user(&iocb, user_iocb, sizeof(iocb))))
user_iocb        1886 fs/aio.c       	err = __io_submit_one(ctx, &iocb, user_iocb, req, compat);
user_iocb        1938 fs/aio.c       		struct iocb __user *user_iocb;
user_iocb        1940 fs/aio.c       		if (unlikely(get_user(user_iocb, iocbpp + i))) {
user_iocb        1945 fs/aio.c       		ret = io_submit_one(ctx, user_iocb, false);
user_iocb        1980 fs/aio.c       		compat_uptr_t user_iocb;
user_iocb        1982 fs/aio.c       		if (unlikely(get_user(user_iocb, iocbpp + i))) {
user_iocb        1987 fs/aio.c       		ret = io_submit_one(ctx, compat_ptr(user_iocb), true);