[PATCH v6 13/28] um: annotate data appropriatelly

From: Jiri Slaby
Date: Fri May 18 2018 - 04:27:19 EST


Use the new SYM_DATA_START and SYM_DATA_END_LABEL macros for vdso_start.

We get:
0000 2376 OBJECT GLOBAL DEFAULT 4 vdso_start
0948 0 OBJECT GLOBAL DEFAULT 4 vdso_end

Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
Cc: Jeff Dike <jdike@xxxxxxxxxxx>
Cc: Richard Weinberger <richard@xxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
Cc: x86@xxxxxxxxxx
Cc: user-mode-linux-devel@xxxxxxxxxxxxxxxxxxxxx
Cc: user-mode-linux-user@xxxxxxxxxxxxxxxxxxxxx
---
arch/x86/um/vdso/vdso.S | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/x86/um/vdso/vdso.S b/arch/x86/um/vdso/vdso.S
index a4a3870dc059..a6eaf293a73b 100644
--- a/arch/x86/um/vdso/vdso.S
+++ b/arch/x86/um/vdso/vdso.S
@@ -1,11 +1,11 @@
/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/init.h>
+#include <linux/linkage.h>

__INITDATA

- .globl vdso_start, vdso_end
-vdso_start:
+SYM_DATA_START(vdso_start)
.incbin "arch/x86/um/vdso/vdso.so"
-vdso_end:
+SYM_DATA_END_LABEL(vdso_start, SYM_L_GLOBAL, vdso_end)

__FINIT
--
2.16.3