Commit 493ad070cbcb for kernel
commit 493ad070cbcb0d62deed877d90e80e554cac7f01
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Sun Mar 22 18:33:28 2026 -0300
tools headers: Synchronize linux/build_bug.h with the kernel sources
To pick up the changes in:
6ffd853b0b10e1e2 ("build_bug.h: correct function parameters names in kernel-doc")
That just add some comments, addressing this perf tools build warning:
Warning: Kernel ABI header differences:
diff -u tools/include/linux/build_bug.h include/linux/build_bug.h
Please take a look at tools/include/uapi/README for further info on this
synchronization process.
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Ian Rogers <irogers@google.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/include/linux/build_bug.h b/tools/include/linux/build_bug.h
index ab2aa97bd8ce..406923bd4846 100644
--- a/tools/include/linux/build_bug.h
+++ b/tools/include/linux/build_bug.h
@@ -32,7 +32,8 @@
/**
* BUILD_BUG_ON_MSG - break compile if a condition is true & emit supplied
* error message.
- * @condition: the condition which the compiler should know is false.
+ * @cond: the condition which the compiler should know is false.
+ * @msg: build-time error message
*
* See BUILD_BUG_ON for description.
*/
@@ -60,6 +61,7 @@
/**
* static_assert - check integer constant expression at build time
+ * @expr: expression to be checked
*
* static_assert() is a wrapper for the C11 _Static_assert, with a
* little macro magic to make the message optional (defaulting to the