3 files changed, 5 insertions, 4 deletions

diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index 84458b0c38d1..2520a6e241dc 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -134,7 +134,7 @@ extern void warn_slowpath_null(const char *file, const int line);
 #endif
 
 #define WARN_ON_ONCE(condition) ({                              \
-        static bool __warned;                                   \
+        static bool __section(.data.unlikely) __warned;         \
         int __ret_warn_once = !!(condition);                    \
                                                                 \
         if (unlikely(__ret_warn_once))                          \
@@ -144,7 +144,7 @@ extern void warn_slowpath_null(const char *file, const int line);
 })
 
 #define WARN_ONCE(condition, format...) ({                      \
-        static bool __warned;                                   \
+        static bool __section(.data.unlikely) __warned;         \
         int __ret_warn_once = !!(condition);                    \
                                                                 \
         if (unlikely(__ret_warn_once))                          \
@@ -154,7 +154,7 @@ extern void warn_slowpath_null(const char *file, const int line);
 })
 
 #define WARN_TAINT_ONCE(condition, taint, format...)    ({      \
-        static bool __warned;                                   \
+        static bool __section(.data.unlikely) __warned;         \
         int __ret_warn_once = !!(condition);                    \
                                                                 \
         if (unlikely(__ret_warn_once))                          \
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index b5e2e4c6b017..798603e8ec38 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -167,6 +167,7 @@
         CPU_KEEP(exit.data)                                             \
         MEM_KEEP(init.data)                                             \
         MEM_KEEP(exit.data)                                             \
+        *(.data.unlikely)                                               \
         STRUCT_ALIGN();                                                 \
         *(__tracepoints)                                                \
         /* implement dynamic printk debug */                            \
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 937217425c47..2c62594b67dd 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -418,7 +418,7 @@ extern int rcu_my_thread_group_empty(void);
  */
 #define rcu_lockdep_assert(c, s)                                        \
         do {                                                            \
-                static bool __warned;                                   \
+                static bool __section(.data.unlikely) __warned;         \
                 if (debug_lockdep_rcu_enabled() && !__warned && !(c)) { \
                         __warned = true;                                \
                         lockdep_rcu_suspicious(__FILE__, __LINE__, s);  \