| Message ID | 20221028023352.3532080-7-viro@zeniv.linux.org.uk |
|---|---|
| State | New |
| Headers | show |
| Series | [v2,01/12] get rid of unlikely() on page_copy_sane() calls | expand |
diff --git a/arch/s390/mm/maccess.c b/arch/s390/mm/maccess.c index 1571cdcb0c50..753b006c8ea5 100644 --- a/arch/s390/mm/maccess.c +++ b/arch/s390/mm/maccess.c @@ -128,7 +128,7 @@ int memcpy_real(void *dest, unsigned long src, size_t count) kvec.iov_base = dest; kvec.iov_len = count; - iov_iter_kvec(&iter, WRITE, &kvec, 1, count); + iov_iter_kvec(&iter, READ, &kvec, 1, count); if (memcpy_real_iter(&iter, src, count) < count) return -EFAULT; return 0;
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> --- arch/s390/mm/maccess.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)