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kbuild: fix build ID symlinks to installed debug VDSO files

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[ Upstream commit c1a8627164dbe8b92958aea10c7c0848105a3d7f ]

Commit 56769ba4b297 ("kbuild: unify vdso_install rules") accidentally
dropped the '.debug' suffix from the build ID symlinks.

Fixes: 56769ba4b297 ("kbuild: unify vdso_install rules")
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Stable-dep-of: fc2f5f10f9bc ("s390/vdso: Create .build-id links for unstripped vdso files")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Masahiro Yamada 2023-12-20 17:18:33 +09:00 committed by Greg Kroah-Hartman
parent adacfc6dec
commit 07423c9b43
1 changed files with 1 additions and 1 deletions
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2
scripts/Makefile.vdsoinst
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@ -22,7 +22,7 @@ $$(dest): $$(src) FORCE
# Some architectures create .build-id symlinks
ifneq ($(filter arm sparc x86, $(SRCARCH)),)
link := $(install-dir)/.build-id/$$(shell $(READELF) -n $$(src) | sed -n 's@^.*Build ID: \(..\)\(.*\)@\1/\2@p')
link := $(install-dir)/.build-id/$$(shell $(READELF) -n $$(src) | sed -n 's@^.*Build ID: \(..\)\(.*\)@\1/\2@p').debug
__default: $$(link)
$$(link): $$(dest) FORCE