compiler-context-analysys: Fix CONFIG_MODVERSION

The robot reported CONFIG_MODVERSION fails; which Nathan described as
so:

> Something about the context analysis makes genksyms fall over, running
> it manually on kernel/sched/core.i with '-w' to show warnings reveals
> many new "syntax error" instances. I don't see any warnings when using
> gendwarfksyms. Maybe it is context_lock_struct, as that is the first
> error I see in the list:
>
>   include/linux/spinlock_types_raw.h:14: syntax error

Reported-by: kernel test robot <lkp@intel.com>
Debugged-by: Nathan Chancellor <nathan@kernel.org>
Closes: https://lore.kernel.org/oe-kbuild-all/202512222219.F6EkVNmQ-lkp@intel.com/
Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/aV7fxXjaOBtHhI9X@elver.google.com

diff --git a/include/linux/compiler-context-analysis.h b/include/linux/compiler-context-analysis.h
index 4f7559d7ae91bf6f2aa1ff592969e200654b0557..e86b8a3c2f896dfbf9366a66df6b8358f339abbc 100644 (file)
--- a/include/linux/compiler-context-analysis.h
+++ b/include/linux/compiler-context-analysis.h
@@ -6,7 +6,7 @@
 #ifndef _LINUX_COMPILER_CONTEXT_ANALYSIS_H
 #define _LINUX_COMPILER_CONTEXT_ANALYSIS_H
 
-#if defined(WARN_CONTEXT_ANALYSIS) && !defined(__CHECKER__)
+#if defined(WARN_CONTEXT_ANALYSIS) && !defined(__CHECKER__) && !defined(__GENKSYMS__)
 
 /*
  * These attributes define new context lock (Clang: capability) types.