arm64/kernel: kaslr: reduce module randomization range to 4 GB

[mirror_ubuntu-bionic-kernel.git] / include / linux / sizes.h

diff --git a/include/linux/sizes.h b/include/linux/sizes.h
index ce3e8150c1745a3a877ec0cf42a1b3f294f8df81..fbde0bc7e882b2b3a18a48331664a142ee3bdd4d 100644 (file)
--- a/include/linux/sizes.h
+++ b/include/linux/sizes.h
@@ -8,6 +8,8 @@
 #ifndef __LINUX_SIZES_H__
 #define __LINUX_SIZES_H__
 
+#include <linux/const.h>
+
 #define SZ_1                           0x00000001
 #define SZ_2                           0x00000002
 #define SZ_4                           0x00000004
@@ -44,4 +46,6 @@
 #define SZ_1G                          0x40000000
 #define SZ_2G                          0x80000000
 
+#define SZ_4G                          _AC(0x100000000, ULL)
+
 #endif /* __LINUX_SIZES_H__ */