jump label: Base patch for jump label

[mirror_ubuntu-zesty-kernel.git] / kernel / module.c

diff --git a/kernel/module.c b/kernel/module.c
index d0b5f8db11b4a4183c229e2a44f433a99f58090a..eba134157ef64c738c24c7eeeafbd3547989633d 100644 (file)
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -55,6 +55,7 @@
 #include <linux/async.h>
 #include <linux/percpu.h>
 #include <linux/kmemleak.h>
+#include <linux/jump_label.h>
 
 #define CREATE_TRACE_POINTS
 #include <trace/events/module.h>
@@ -2308,6 +2309,11 @@ static void find_module_sections(struct module *mod, struct load_info *info)
                                        sizeof(*mod->tracepoints),
                                        &mod->num_tracepoints);
 #endif
+#ifdef HAVE_JUMP_LABEL
+       mod->jump_entries = section_objs(info, "__jump_table",
+                                       sizeof(*mod->jump_entries),
+                                       &mod->num_jump_entries);
+#endif
 #ifdef CONFIG_EVENT_TRACING
        mod->trace_events = section_objs(info, "_ftrace_events",
                                         sizeof(*mod->trace_events),