1 files changed, 10 insertions, 9 deletions

diff --git a/include/linux/module.h b/include/linux/module.h
index 4560d8f1545d..2bb0c3085706 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -324,6 +324,12 @@ struct module_layout {
 #define __module_layout_align
 #endif
 
+struct mod_kallsyms {
+        Elf_Sym *symtab;
+        unsigned int num_symtab;
+        char *strtab;
+};
+
 struct module {
         enum module_state state;
 
@@ -405,15 +411,10 @@ struct module {
 #endif
 
 #ifdef CONFIG_KALLSYMS
-        /*
-         * We keep the symbol and string tables for kallsyms.
-         * The core_* fields below are temporary, loader-only (they
-         * could really be discarded after module init).
-         */
-        Elf_Sym *symtab, *core_symtab;
-        unsigned int num_symtab, core_num_syms;
-        char *strtab, *core_strtab;
-
+        /* Protected by RCU and/or module_mutex: use rcu_dereference() */
+        struct mod_kallsyms *kallsyms;
+        struct mod_kallsyms core_kallsyms;
+        
         /* Section attributes */
         struct module_sect_attrs *sect_attrs;