Re: [RFC PATCH v1 1/4] Revert "objtool: Enable objtool to run only on files with ftrace enabled"

2022-05-25 Thread Christophe Leroy


Le 25/05/2022 à 18:34, Peter Zijlstra a écrit :
> On Wed, May 25, 2022 at 05:58:14PM +0200, Christophe Leroy wrote:
>> This reverts commit cf3013dfad89ad5ac7d16d56dced72d7c138a20e.
>>
>> That commit is problematic as we miss some static calls.
> 
> Revert ?!?! who comitted this. And there's a ton more broken than just
> static calls. This must absolutely not be.

No worry, it is just a follow-up of my previous series which includes it.

Re: [RFC PATCH v1 1/4] Revert "objtool: Enable objtool to run only on files with ftrace enabled"

2022-05-25 Thread Peter Zijlstra
On Wed, May 25, 2022 at 05:58:14PM +0200, Christophe Leroy wrote:
> This reverts commit cf3013dfad89ad5ac7d16d56dced72d7c138a20e.
> 
> That commit is problematic as we miss some static calls.

Revert ?!?! who comitted this. And there's a ton more broken than just
static calls. This must absolutely not be.


[RFC PATCH v1 1/4] Revert "objtool: Enable objtool to run only on files with ftrace enabled"

2022-05-25 Thread Christophe Leroy
This reverts commit cf3013dfad89ad5ac7d16d56dced72d7c138a20e.

That commit is problematic as we miss some static calls.

Signed-off-by: Christophe Leroy 
---
 scripts/Makefile.build | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 06ceffd92921..2e0c3f9c1459 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -258,8 +258,8 @@ else
 # 'OBJECT_FILES_NON_STANDARD_foo.o := 'y': skip objtool checking for a file
 # 'OBJECT_FILES_NON_STANDARD_foo.o := 'n': override directory skip for a file
 
-$(obj)/%.o: objtool-enabled = $(and $(if $(filter-out y%, 
$(OBJECT_FILES_NON_STANDARD_$(basetarget).o)$(OBJECT_FILES_NON_STANDARD)n),y),  
  \
-$(if $(findstring $(strip $(CC_FLAGS_FTRACE)),$(_c_flags)),y),y)
+$(obj)/%.o: objtool-enabled = $(if $(filter-out y%, \
+   
$(OBJECT_FILES_NON_STANDARD_$(basetarget).o)$(OBJECT_FILES_NON_STANDARD)n),y)
 
 endif
 
-- 
2.35.3