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-rw-r--r--include/linux/compiler.h14
1 files changed, 6 insertions, 8 deletions
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 52e611ab9a6c..3035990a8070 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -185,23 +185,21 @@ void __read_once_size(const volatile void *p, void *res, int size)
#ifdef CONFIG_KASAN
/*
- * This function is not 'inline' because __no_sanitize_address confilcts
+ * We can't declare function 'inline' because __no_sanitize_address confilcts
* with inlining. Attempt to inline it may cause a build failure.
* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67368
* '__maybe_unused' allows us to avoid defined-but-not-used warnings.
*/
-static __no_sanitize_address __maybe_unused
-void __read_once_size_nocheck(const volatile void *p, void *res, int size)
-{
- __READ_ONCE_SIZE;
-}
+# define __no_kasan_or_inline __no_sanitize_address __maybe_unused
#else
-static __always_inline
+# define __no_kasan_or_inline __always_inline
+#endif
+
+static __no_kasan_or_inline
void __read_once_size_nocheck(const volatile void *p, void *res, int size)
{
__READ_ONCE_SIZE;
}
-#endif
static __always_inline void __write_once_size(volatile void *p, void *res, int size)
{