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| author | Mark Brown <broonie@kernel.org> | 2023-08-04 20:22:11 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-16 18:27:25 +0200 |
| commit | e146162dcf2e4d486df8d76f6587b8819cf538bc (patch) | |
| tree | a09f84a0f94e6af47d3f77ec3b51edaf97a71cf5 /tools/testing/memblock | |
| parent | e12b1ebc758a0b5778db1d29181f41f321e6c22c (diff) | |
| download | linux-e146162dcf2e4d486df8d76f6587b8819cf538bc.tar.gz | |
selftests/rseq: Fix build with undefined __weak
commit d5ad9aae13dcced333c1a7816ff0a4fbbb052466 upstream.
Commit 3bcbc20942db ("selftests/rseq: Play nice with binaries statically
linked against glibc 2.35+") which is now in Linus' tree introduced uses
of __weak but did nothing to ensure that a definition is provided for it
resulting in build failures for the rseq tests:
rseq.c:41:1: error: unknown type name '__weak'
__weak ptrdiff_t __rseq_offset;
^
rseq.c:41:17: error: expected ';' after top level declarator
__weak ptrdiff_t __rseq_offset;
^
;
rseq.c:42:1: error: unknown type name '__weak'
__weak unsigned int __rseq_size;
^
rseq.c:43:1: error: unknown type name '__weak'
__weak unsigned int __rseq_flags;
Fix this by using the definition from tools/include compiler.h.
Fixes: 3bcbc20942db ("selftests/rseq: Play nice with binaries statically linked against glibc 2.35+")
Signed-off-by: Mark Brown <broonie@kernel.org>
Message-Id: <20230804-kselftest-rseq-build-v1-1-015830b66aa9@kernel.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/testing/memblock')
0 files changed, 0 insertions, 0 deletions