uiov 1361 fs/splice.c SYSCALL_DEFINE4(vmsplice, int, fd, const struct iovec __user *, uiov, uiov 1376 fs/splice.c error = import_iovec(type, uiov, nr_segs, uiov 1203 kernel/ptrace.c struct iovec __user *uiov = datavp; uiov 1205 kernel/ptrace.c if (!access_ok(uiov, sizeof(*uiov))) uiov 1208 kernel/ptrace.c if (__get_user(kiov.iov_base, &uiov->iov_base) || uiov 1209 kernel/ptrace.c __get_user(kiov.iov_len, &uiov->iov_len)) uiov 1214 kernel/ptrace.c ret = __put_user(kiov.iov_len, &uiov->iov_len); uiov 1360 kernel/ptrace.c struct compat_iovec __user *uiov = uiov 1365 kernel/ptrace.c if (!access_ok(uiov, sizeof(*uiov))) uiov 1368 kernel/ptrace.c if (__get_user(ptr, &uiov->iov_base) || uiov 1369 kernel/ptrace.c __get_user(len, &uiov->iov_len)) uiov 1377 kernel/ptrace.c ret = __put_user(kiov.iov_len, &uiov->iov_len);