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author | Bill Wendling <morbo@google.com> | 2020-09-23 01:21:40 +0200 |
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committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-10-09 16:57:30 +0200 |
commit | a968433723310f35898b4a2f635a7991aeef66b1 (patch) | |
tree | 27bc9ae9916d55f2ccb9bec2afbd5aa0f9ecb678 /arch/x86/entry | |
parent | scripts/setlocalversion: make git describe output more reliable (diff) | |
download | linux-a968433723310f35898b4a2f635a7991aeef66b1.tar.xz linux-a968433723310f35898b4a2f635a7991aeef66b1.zip |
kbuild: explicitly specify the build id style
ld's --build-id defaults to "sha1" style, while lld defaults to "fast".
The build IDs are very different between the two, which may confuse
programs that reference them.
Signed-off-by: Bill Wendling <morbo@google.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'arch/x86/entry')
-rw-r--r-- | arch/x86/entry/vdso/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/entry/vdso/Makefile b/arch/x86/entry/vdso/Makefile index 215376d975a2..ebba25ed9a38 100644 --- a/arch/x86/entry/vdso/Makefile +++ b/arch/x86/entry/vdso/Makefile @@ -176,7 +176,7 @@ quiet_cmd_vdso = VDSO $@ -T $(filter %.lds,$^) $(filter %.o,$^) && \ sh $(srctree)/$(src)/checkundef.sh '$(NM)' '$@' -VDSO_LDFLAGS = -shared --hash-style=both --build-id \ +VDSO_LDFLAGS = -shared --hash-style=both --build-id=sha1 \ $(call ld-option, --eh-frame-hdr) -Bsymbolic GCOV_PROFILE := n |