arm64: add support for kernel ASLR

[karo-tx-linux.git] / arch / arm64 / include / asm / module.h

diff --git a/arch/arm64/include/asm/module.h b/arch/arm64/include/asm/module.h
index 8652fb6133045a2d2bbd333e93344b5274efe15d..e12af6754634b3d2aa031ae23ce25228dc766cfb 100644 (file)
--- a/arch/arm64/include/asm/module.h
+++ b/arch/arm64/include/asm/module.h
@@ -31,4 +31,10 @@ struct mod_arch_specific {
 u64 module_emit_plt_entry(struct module *mod, const Elf64_Rela *rela,
                          Elf64_Sym *sym);
 
+#ifdef CONFIG_RANDOMIZE_BASE
+extern u64 module_alloc_base;
+#else
+#define module_alloc_base      ((u64)_etext - MODULES_VSIZE)
+#endif
+
 #endif /* __ASM_MODULE_H */