diff options
| author | Laura Abbott <labbott@redhat.com> | 2018-07-05 17:49:40 -0700 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-07-18 01:18:05 +0900 |
| commit | efa75c4923be7fedc00b040116657101f20b3678 (patch) | |
| tree | 844e867f8fc90ad9cf842a4757da475e6b4d47b2 /arch/arm64/kernel | |
| parent | b399baaaf7522750eab0c2a6b9f0dc511d878dd6 (diff) | |
arm64: Add build salt to the vDSO
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>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/vdso/note.S | 3 |
1 files changed, 3 insertions, 0 deletions
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 |