1 files changed, 13 insertions, 1 deletions

diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 80744606bad1..e10beb5335c9 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -45,6 +45,17 @@
 #define MCOUNT_REC()
 #endif
 
+#ifdef CONFIG_TRACE_UNLIKELY_PROFILE
+#define LIKELY_PROFILE()        VMLINUX_SYMBOL(__start_likely_profile) = .;   \
+                                *(_ftrace_likely)                             \
+                                VMLINUX_SYMBOL(__stop_likely_profile) = .;    \
+                                VMLINUX_SYMBOL(__start_unlikely_profile) = .; \
+                                *(_ftrace_unlikely)                           \
+                                VMLINUX_SYMBOL(__stop_unlikely_profile) = .;
+#else
+#define LIKELY_PROFILE()
+#endif
+
 /* .data section */
 #define DATA_DATA                                                       \
         *(.data)                                                        \
@@ -62,7 +73,8 @@
         VMLINUX_SYMBOL(__stop___markers) = .;                           \
         VMLINUX_SYMBOL(__start___tracepoints) = .;                      \
         *(__tracepoints)                                                \
-        VMLINUX_SYMBOL(__stop___tracepoints) = .;
+        VMLINUX_SYMBOL(__stop___tracepoints) = .;                       \
+        LIKELY_PROFILE()
 
 #define RO_DATA(align)                                                  \
         . = ALIGN((align));                                             \