From b9c220b589daaf140f5b8ebe502c98745b94e65c Mon Sep 17 00:00:00 2001 From: Catalin Marinas Date: Tue, 26 Jul 2016 10:16:55 -0700 Subject: arm64: Only select ARM64_MODULE_PLTS if MODULES=y MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Selecting CONFIG_RANDOMIZE_BASE=y and CONFIG_MODULES=n fails to build the module PLTs support: CC arch/arm64/kernel/module-plts.o /work/Linux/linux-2.6-aarch64/arch/arm64/kernel/module-plts.c: In function ‘module_emit_plt_entry’: /work/Linux/linux-2.6-aarch64/arch/arm64/kernel/module-plts.c:32:49: error: dereferencing pointer to incomplete type ‘struct module’ This patch selects ARM64_MODULE_PLTS conditionally only if MODULES is enabled. Fixes: f80fb3a3d508 ("arm64: add support for kernel ASLR") Cc: # 4.6+ Reported-by: Jeff Vander Stoep Acked-by: Ard Biesheuvel Acked-by: Mark Rutland Signed-off-by: Catalin Marinas --- arch/arm64/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index ac4746f454ed..effc9f33ade0 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -886,7 +886,7 @@ config RELOCATABLE config RANDOMIZE_BASE bool "Randomize the address of the kernel image" - select ARM64_MODULE_PLTS + select ARM64_MODULE_PLTS if MODULES select RELOCATABLE help Randomizes the virtual address at which the kernel image is -- cgit v1.2.3