1 files changed, 8 insertions, 5 deletions

diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c
index 47402b8b3990..b9628e43c78f 100644
--- a/kernel/livepatch/core.c
+++ b/kernel/livepatch/core.c
@@ -151,7 +151,10 @@ static int klp_find_object_symbol(const char *objname, const char *name,
         };
 
         mutex_lock(&module_mutex);
-        kallsyms_on_each_symbol(klp_find_callback, &args);
+        if (objname)
+                module_kallsyms_on_each_symbol(klp_find_callback, &args);
+        else
+                kallsyms_on_each_symbol(klp_find_callback, &args);
         mutex_unlock(&module_mutex);
 
         /*
@@ -202,7 +205,7 @@ static int klp_resolve_symbols(Elf_Shdr *relasec, struct module *pmod)
         for (i = 0; i < relasec->sh_size / sizeof(Elf_Rela); i++) {
                 sym = pmod->core_kallsyms.symtab + ELF_R_SYM(relas[i].r_info);
                 if (sym->st_shndx != SHN_LIVEPATCH) {
-                        pr_err("symbol %s is not marked as a livepatch symbol",
+                        pr_err("symbol %s is not marked as a livepatch symbol\n",
                                strtab + sym->st_name);
                         return -EINVAL;
                 }
@@ -212,7 +215,7 @@ static int klp_resolve_symbols(Elf_Shdr *relasec, struct module *pmod)
                              ".klp.sym.%55[^.].%127[^,],%lu",
                              objname, symname, &sympos);
                 if (cnt != 3) {
-                        pr_err("symbol %s has an incorrectly formatted name",
+                        pr_err("symbol %s has an incorrectly formatted name\n",
                                strtab + sym->st_name);
                         return -EINVAL;
                 }
@@ -257,7 +260,7 @@ static int klp_write_object_relocations(struct module *pmod,
                  */
                 cnt = sscanf(secname, ".klp.rela.%55[^.]", sec_objname);
                 if (cnt != 1) {
-                        pr_err("section %s has an incorrectly formatted name",
+                        pr_err("section %s has an incorrectly formatted name\n",
                                secname);
                         ret = -EINVAL;
                         break;
@@ -805,7 +808,7 @@ int klp_register_patch(struct klp_patch *patch)
                 return -EINVAL;
 
         if (!is_livepatch_module(patch->mod)) {
-                pr_err("module %s is not marked as a livepatch module",
+                pr_err("module %s is not marked as a livepatch module\n",
                        patch->mod->name);
                 return -EINVAL;
         }