IB/ipath: Use counters in ipath_poll and cleanup interrupts in ipath_close

[linux-2.6-omap-h63xx.git] / kernel / module.c

diff --git a/kernel/module.c b/kernel/module.c
index 539fed9ac83ca994a172b10a38e0351f96ba7e8b..db0ead0363e2504be6760e73cbef5a2b981a8565 100644 (file)
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -784,8 +784,7 @@ EXPORT_SYMBOL_GPL(symbol_put_addr);
 static ssize_t show_refcnt(struct module_attribute *mattr,
                           struct module *mod, char *buffer)
 {
-       /* sysfs holds a reference */
-       return sprintf(buffer, "%u\n", module_refcount(mod)-1);
+       return sprintf(buffer, "%u\n", module_refcount(mod));
 }
 
 static struct module_attribute refcnt = {
@@ -2133,7 +2132,7 @@ int lookup_module_symbol_name(unsigned long addr, char *symname)
                        sym = get_ksymbol(mod, addr, NULL, NULL);
                        if (!sym)
                                goto out;
-                       strlcpy(symname, sym, KSYM_NAME_LEN + 1);
+                       strlcpy(symname, sym, KSYM_NAME_LEN);
                        mutex_unlock(&module_mutex);
                        return 0;
                }
@@ -2158,9 +2157,9 @@ int lookup_module_symbol_attrs(unsigned long addr, unsigned long *size,
                        if (!sym)
                                goto out;
                        if (modname)
-                               strlcpy(modname, mod->name, MODULE_NAME_LEN + 1);
+                               strlcpy(modname, mod->name, MODULE_NAME_LEN);
                        if (name)
-                               strlcpy(name, sym, KSYM_NAME_LEN + 1);
+                               strlcpy(name, sym, KSYM_NAME_LEN);
                        mutex_unlock(&module_mutex);
                        return 0;
                }
@@ -2181,8 +2180,8 @@ int module_get_kallsym(unsigned int symnum, unsigned long *value, char *type,
                        *value = mod->symtab[symnum].st_value;
                        *type = mod->symtab[symnum].st_info;
                        strlcpy(name, mod->strtab + mod->symtab[symnum].st_name,
-                               KSYM_NAME_LEN + 1);
-                       strlcpy(module_name, mod->name, MODULE_NAME_LEN + 1);
+                               KSYM_NAME_LEN);
+                       strlcpy(module_name, mod->name, MODULE_NAME_LEN);
                        *exported = is_exported(name, mod);
                        mutex_unlock(&module_mutex);
                        return 0;