1/9/2023 2:53 PM, Dan Carpenter пишет:

On Mon, Jan 09, 2023 at 02:39:36PM +0300, Konstantin Meskhidze (A) wrote:

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1/9/2023 1:20 PM, Dan Carpenter пишет:

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On Mon, Jan 09, 2023 at 12:26:52PM +0300, Konstantin Meskhidze (A) wrote:

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1/9/2023 11:58 AM, Dan Carpenter пишет:

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These warnings seem like something I have seen before.  Maybe it was an
issue with _Generic() support?

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Are you really sure you're running the latest git version of

Sparse?

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I tested this patch with the latest version of Sparse on my

system and

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it worked fine.

 Hi Dan,

 git is on the master branch now - hash ce1a6720 (dated 27 June 2022)

 Is this correct version?

Yes, that's correct.  What is your .config?

  What parameters do I need to check in .config?

I don't know.  I was hoping you could just email me the whole thing
and/or the results from make security/landlock/ruleset.i.  That way
we could see what line was making Sparse complain.

   here is the whole error message:

   make C=2 security/landlock/
   CHECK   scripts/mod/empty.c
   CALL    scripts/checksyscalls.sh
   DESCEND objtool
   DESCEND bpf/resolve_btfids
   CHECK   security/landlock/setup.c
./include/asm-generic/rwonce.h:67:16: error: typename in expression
./include/asm-generic/rwonce.h:67:16: error: Expected ) in function call
./include/asm-generic/rwonce.h:67:16: error: got :
./include/linux/list.h:292:16: error: typename in expression
./include/linux/list.h:292:16: error: Expected ) in function call
./include/linux/list.h:292:16: error: got :
./include/linux/list.h:328:34: error: typename in expression
./include/linux/list.h:328:34: error: Expected ) in function call
./include/linux/list.h:328:34: error: got :
./include/linux/list.h:329:53: error: typename in expression
./include/linux/list.h:329:53: error: Expected ) in function call
./include/linux/list.h:329:53: error: got :
./include/linux/list.h:867:17: error: typename in expression
./include/linux/list.h:867:17: error: Expected ) in function call
./include/linux/list.h:867:17: error: got :
./include/linux/list.h:876:17: error: typename in expression
./include/linux/list.h:876:17: error: Expected ) in function call
./include/linux/list.h:876:17: error: got :
./arch/x86/include/asm/atomic.h:29:16: error: typename in expression
./arch/x86/include/asm/atomic.h:29:16: error: Expected ) in function call
./arch/x86/include/asm/atomic.h:29:16: error: got :
./arch/x86/include/asm/atomic64_64.h:22:16: error: typename in expression
./arch/x86/include/asm/atomic64_64.h:22:16: error: Expected ) in 
function call
./arch/x86/include/asm/atomic64_64.h:22:16: error: got :
./include/linux/atomic/atomic-arch-fallback.h:227:23: error: typename in 
expression
./include/linux/atomic/atomic-arch-fallback.h:227:23: error: Expected ) 
in function call
./include/linux/atomic/atomic-arch-fallback.h:227:23: error: got :
./include/linux/atomic/atomic-arch-fallback.h:1348:23: error: typename 
in expression
./include/linux/atomic/atomic-arch-fallback.h:1348:23: error: Expected ) 
in function call
./include/linux/atomic/atomic-arch-fallback.h:1348:23: error: got :
./include/linux/jump_label.h:286:9: error: Expected ; at end of statement
./include/linux/jump_label.h:286:9: error: got __flags
./include/linux/jump_label.h:302:9: error: Expected ; at end of statement
./include/linux/jump_label.h:302:9: error: got __flags
./include/linux/jump_label.h:319:9: error: Expected ; at end of statement
./include/linux/jump_label.h:319:9: error: got __flags
./include/linux/jump_label.h:322:17: error: Expected ; at end of statement
./include/linux/jump_label.h:322:17: error: got __flags
./include/linux/jump_label.h:330:9: error: Expected ; at end of statement
./include/linux/jump_label.h:330:9: error: got __flags
./include/linux/jump_label.h:333:17: error: Expected ; at end of statement
./include/linux/jump_label.h:333:17: error: got __flags
./include/asm-generic/bitops/generic-non-atomic.h:140:23: error: 
typename in expression
./include/asm-generic/bitops/generic-non-atomic.h:140:23: error: 
Expected ) in function call
./include/asm-generic/bitops/generic-non-atomic.h:140:23: error: got :
./include/linux/bitmap.h:268:17: error: Expected ; at end of statement
./include/linux/bitmap.h:268:17: error: got __flags
./include/linux/thread_info.h:127:16: error: typename in expression
./include/linux/thread_info.h:127:16: error: Expected ) in function call
./include/linux/thread_info.h:127:16: error: got :
./include/linux/thread_info.h:233:13: error: Expected ; at end of statement
./include/linux/thread_info.h:233:13: error: got __flags
./include/linux/llist.h:191:16: error: typename in expression
./include/linux/llist.h:191:16: error: Expected ) in function call
./include/linux/llist.h:191:16: error: got :
./include/linux/rcupdate.h:1073:31: error: typename in expression
./include/linux/rcupdate.h:1073:31: error: Expected ) in function call
./include/linux/rcupdate.h:1073:31: error: got :
./include/linux/rcupdate.h:1077:9: error: Expected ; at end of statement
./include/linux/rcupdate.h:1077:9: error: got __flags
./include/linux/key.h:453:16: error: typename in expression
./include/linux/key.h:453:16: error: Expected ) in function call
./include/linux/key.h:453:16: error: got :
./include/linux/list_bl.h:74:33: error: typename in expression
./include/linux/list_bl.h:74:33: error: Expected ) in function call
./include/linux/list_bl.h:74:33: error: got :
./include/linux/rculist_bl.h:24:33: error: typename in expression
./include/linux/rculist_bl.h:24:33: error: Expected ) in function call
./include/linux/rculist_bl.h:24:33: error: got :
./include/linux/seqlock.h:259:16: error: typename in expression
./include/linux/seqlock.h:259:16: error: Expected ) in function call
./include/linux/seqlock.h:259:16: error: got :
./include/linux/seqlock.h:274:1: error: typename in expression
./include/linux/seqlock.h:274:1: error: Expected ) in function call
./include/linux/seqlock.h:274:1: error: got :
./include/linux/seqlock.h:274:1: error: typename in expression
./include/linux/seqlock.h:274:1: error: Expected ) in function call
./include/linux/seqlock.h:274:1: error: got :
./include/linux/seqlock.h:275:1: error: typename in expression
./include/linux/seqlock.h:275:1: error: Expected ) in function call
./include/linux/seqlock.h:275:1: error: got :
./include/linux/seqlock.h:275:1: error: typename in expression
./include/linux/seqlock.h:275:1: error: Expected ) in function call
./include/linux/seqlock.h:275:1: error: got :
./include/linux/seqlock.h:276:1: error: typename in expression
./include/linux/seqlock.h:276:1: error: Expected ) in function call
./include/linux/seqlock.h:276:1: error: got :
./include/linux/seqlock.h:276:1: error: typename in expression
./include/linux/seqlock.h:276:1: error: Expected ) in function call
./include/linux/seqlock.h:276:1: error: got :
./include/linux/seqlock.h:277:1: error: typename in expression
./include/linux/seqlock.h:277:1: error: Expected ) in function call
./include/linux/seqlock.h:277:1: error: got :
./include/linux/seqlock.h:277:1: error: typename in expression
./include/linux/seqlock.h:277:1: error: Expected ) in function call
./include/linux/seqlock.h:277:1: error: got :
./include/linux/seqlock.h:429:16: error: typename in expression
./include/linux/seqlock.h:429:16: error: Expected ) in function call
./include/linux/seqlock.h:429:16: error: got :
./include/linux/seqlock.h:682:16: error: typename in expression
./include/linux/seqlock.h:682:16: error: Expected ) in function call
./include/linux/seqlock.h:682:16: error: too many errors
Segmentation fault (core dumped)
make[3]: *** [scripts/Makefile.build:251: security/landlock/setup.o] 
Error 139
make[2]: *** [scripts/Makefile.build:502: security/landlock] Error 2
make[1]: *** [scripts/Makefile.build:502: security] Error 2
make: *** [Makefile:1994: .] Error 2

Please tell me if you need some more info.

regards,
Konstantin

regards,
dan carpenter

.