Fix totally wrong formula.

diff --git a/src/include/utils/freepage.h b/src/include/utils/freepage.h
index dd905d72b7efe2beb6b8569848a43a19f80a45fd..0cd2820441e2914b47c4a03984efce69d2483dbc 100644 (file)
--- a/src/include/utils/freepage.h
+++ b/src/include/utils/freepage.h
@@ -71,7 +71,7 @@ struct FreePageManager
 
 /* Macro to convert an allocation size to a number of pages. */
 #define fpm_size_to_pages(sz) \
-       (TYPEALIGN((sz), FPM_PAGE_SIZE))
+       (((sz) + FPM_PAGE_SIZE - 1) / FPM_PAGE_SIZE)
 
 /* Macros to check alignment of absolute and relative pointers. */
 #define fpm_pointer_is_page_aligned(base, ptr)         \