30 lines
934 B
Diff
30 lines
934 B
Diff
From: Laura Abbott <labbott@redhat.com>
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Date: Thu, 5 Jul 2018 17:49:40 -0700
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Subject: arm64: Add build salt to the vDSO
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Origin: https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git/commit?id=13351cdf75405e38c1b7bb927624d910d328be2b
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Bug-Debian: https://bugs.debian.org/872263
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The vDSO needs to have a unique build id in a similar manner
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to the kernel and modules. Use the build salt macro.
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Acked-by: Will Deacon <will.deacon@arm.com>
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Signed-off-by: Laura Abbott <labbott@redhat.com>
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Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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---
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arch/arm64/kernel/vdso/note.S | 3 +++
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1 file changed, 3 insertions(+)
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--- a/arch/arm64/kernel/vdso/note.S
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+++ b/arch/arm64/kernel/vdso/note.S
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@@ -22,7 +22,10 @@
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#include <linux/uts.h>
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#include <linux/version.h>
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#include <linux/elfnote.h>
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+#include <linux/build-salt.h>
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ELFNOTE_START(Linux, 0, "a")
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.long LINUX_VERSION_CODE
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ELFNOTE_END
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+
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+BUILD_SALT
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