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| author | Peter Zijlstra <peterz@infradead.org> | 2018-01-31 10:18:28 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-15 10:54:38 +0100 |
| commit | a69898c9eb0a2eac477a980e4b94d2f7f3ff0a43 (patch) | |
| tree | ef57083eb84254a63af6e633f81ec668bc5a5f48 /scripts | |
| parent | 3945bbe1525f3c5f6612d8e905760b540b514c49 (diff) | |
| download | linux-stable-a69898c9eb0a2eac477a980e4b94d2f7f3ff0a43.tar.gz linux-stable-a69898c9eb0a2eac477a980e4b94d2f7f3ff0a43.tar.bz2 linux-stable-a69898c9eb0a2eac477a980e4b94d2f7f3ff0a43.zip | |
objtool: Add module specific retpoline rules
commit ca41b97ed9124fd62323a162de5852f6e28f94b8 upstream.
David allowed retpolines in .init.text, except for modules, which will
trip up objtool retpoline validation, fix that.
Requested-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.build | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build index b6266dd25c14..be9e5deb58ba 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -261,6 +261,8 @@ __objtool_obj := $(objtree)/tools/objtool/objtool objtool_args = $(if $(CONFIG_UNWINDER_ORC),orc generate,check) +objtool_args += $(if $(part-of-module), --module,) + ifndef CONFIG_FRAME_POINTER objtool_args += --no-fp endif |