diff options
| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2018-01-15 11:00:54 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-17 09:39:00 +0100 |
| commit | 92e8f204947484f642b77836c0ce9f710d83f836 (patch) | |
| tree | 29148675c43a6717414f9fb454bfc0a027249776 /.gitattributes | |
| parent | 44f1eae7fe6597381ce550027fdfa2e578a96ad8 (diff) | |
objtool: Fix retpoline support for pre-ORC objtool
Objtool 1.0 (pre-ORC) produces the following warning when it encounters
a retpoline:
arch/x86/crypto/camellia-aesni-avx2-asm_64.o: warning: objtool: .altinstr_replacement+0xf: return instruction outside of a callable function
That warning is meant to catch GCC bugs and missing ENTRY/ENDPROC
annotations, neither of which are applicable to alternatives. Silence
the warning for alternative instructions, just like objtool 2.0 already
does.
Reported-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '.gitattributes')
0 files changed, 0 insertions, 0 deletions