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-rw-r--r--libdex/SysUtil.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/libdex/SysUtil.cpp b/libdex/SysUtil.cpp
index a412a12c4..456d26ec4 100644
--- a/libdex/SysUtil.cpp
+++ b/libdex/SysUtil.cpp
@@ -331,7 +331,7 @@ int sysChangeMapAccess(void* addr, size_t length, int wantReadWrite,
* (The address must be page-aligned, the length doesn't need to be,
* but we do need to ensure we cover the same range.)
*/
- u1* alignAddr = (u1*) ((int) addr & ~(SYSTEM_PAGE_SIZE-1));
+ u1* alignAddr = (u1*) ((uintptr_t) addr & ~(SYSTEM_PAGE_SIZE-1));
size_t alignLength = length + ((u1*) addr - alignAddr);
//ALOGI("%p/%zd --> %p/%zd", addr, length, alignAddr, alignLength);