diff options
Diffstat (limited to 'kernel/module.c')
| -rw-r--r-- | kernel/module.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/kernel/module.c b/kernel/module.c index 35e1b1f859d..2a19cd47c04 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -2019,10 +2019,8 @@ const char *module_address_lookup(unsigned long addr, return NULL; } -struct module *module_get_kallsym(unsigned int symnum, - unsigned long *value, - char *type, - char namebuf[128]) +struct module *module_get_kallsym(unsigned int symnum, unsigned long *value, + char *type, char *name, size_t namelen) { struct module *mod; @@ -2031,9 +2029,8 @@ struct module *module_get_kallsym(unsigned int symnum, if (symnum < mod->num_symtab) { *value = mod->symtab[symnum].st_value; *type = mod->symtab[symnum].st_info; - strncpy(namebuf, - mod->strtab + mod->symtab[symnum].st_name, - 127); + strlcpy(name, mod->strtab + mod->symtab[symnum].st_name, + namelen); mutex_unlock(&module_mutex); return mod; } |