arm64: vdso: Mark vDSO code as read-only

[firefly-linux-kernel-4.4.55.git] / arch / arm64 / kernel / vdso / vdso.S

diff --git a/arch/arm64/kernel/vdso/vdso.S b/arch/arm64/kernel/vdso/vdso.S
index 60c1db54b41a251b4d006c17a696aa9d6837067b..82379a70ef03ff4296cb8d7fc04226a3d68e1392 100644 (file)
--- a/arch/arm64/kernel/vdso/vdso.S
+++ b/arch/arm64/kernel/vdso/vdso.S
@@ -21,9 +21,8 @@
 #include <linux/const.h>
 #include <asm/page.h>
 
-       __PAGE_ALIGNED_DATA
-
        .globl vdso_start, vdso_end
+       .section .rodata
        .balign PAGE_SIZE
 vdso_start:
        .incbin "arch/arm64/kernel/vdso/vdso.so"