50 lines
1.5 KiB
Diff
50 lines
1.5 KiB
Diff
From de9537aca25d53d9b44e7ec9a9952ebd77d69cd1 Mon Sep 17 00:00:00 2001
|
|
From: Laura Abbott <labbott@redhat.com>
|
|
Date: Tue, 3 Jul 2018 16:01:24 -0700
|
|
Subject: [PATCHv6 4/4] arm64: Add build salt to the vDSO
|
|
Cc: Andy Lutomirski <luto@kernel.org>
|
|
To: mjw@fedoraproject.org
|
|
Cc: Linus Torvalds <torvalds@linux-foundation.org>
|
|
To: H. J. Lu <hjl.tools@gmail.com>
|
|
Cc: X86 ML <x86@kernel.org>
|
|
Cc: linux-kernel@vger.kernel.org
|
|
To: Masahiro Yamada <yamada.masahiro@socionext.com>
|
|
Cc: Nick Clifton <nickc@redhat.com>
|
|
Cc: Cary Coutant <ccoutant@gmail.com>
|
|
Cc: linux-kbuild@vger.kernel.org
|
|
Cc: linuxppc-dev@lists.ozlabs.org
|
|
Cc: Michael Ellerman <mpe@ellerman.id.au>
|
|
To: Catalin Marinas <catalin.marinas@arm.com>
|
|
To: Will Deacon <will.deacon@arm.com>
|
|
Cc: linux-arm-kernel@lists.infradead.org
|
|
|
|
The vDSO needs to have a unique build id in a similar manner
|
|
to the kernel and modules. Use the build salt macro.
|
|
|
|
Acked-by: Will Deacon <will.deacon@arm.com>
|
|
Signed-off-by: Laura Abbott <labbott@redhat.com>
|
|
---
|
|
v6: Remove the semi-colon, Ack from Will
|
|
---
|
|
arch/arm64/kernel/vdso/note.S | 3 +++
|
|
1 file changed, 3 insertions(+)
|
|
|
|
diff --git a/arch/arm64/kernel/vdso/note.S b/arch/arm64/kernel/vdso/note.S
|
|
index b82c85e5d972..e20483b104d9 100644
|
|
--- a/arch/arm64/kernel/vdso/note.S
|
|
+++ b/arch/arm64/kernel/vdso/note.S
|
|
@@ -22,7 +22,10 @@
|
|
#include <linux/uts.h>
|
|
#include <linux/version.h>
|
|
#include <linux/elfnote.h>
|
|
+#include <linux/build-salt.h>
|
|
|
|
ELFNOTE_START(Linux, 0, "a")
|
|
.long LINUX_VERSION_CODE
|
|
ELFNOTE_END
|
|
+
|
|
+BUILD_SALT
|
|
--
|
|
2.17.1
|
|
|