diff options
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_configfs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/target/iscsi/iscsi_target_configfs.c b/drivers/target/iscsi/iscsi_target_configfs.c index e3318edb233d..1c0088fe9e99 100644 --- a/drivers/target/iscsi/iscsi_target_configfs.c +++ b/drivers/target/iscsi/iscsi_target_configfs.c | |||
| @@ -474,7 +474,8 @@ static ssize_t __iscsi_##prefix##_store_##name( \ | |||
| 474 | \ | 474 | \ |
| 475 | if (!capable(CAP_SYS_ADMIN)) \ | 475 | if (!capable(CAP_SYS_ADMIN)) \ |
| 476 | return -EPERM; \ | 476 | return -EPERM; \ |
| 477 | \ | 477 | if (count >= sizeof(auth->name)) \ |
| 478 | return -EINVAL; \ | ||
| 478 | snprintf(auth->name, sizeof(auth->name), "%s", page); \ | 479 | snprintf(auth->name, sizeof(auth->name), "%s", page); \ |
| 479 | if (!strncmp("NULL", auth->name, 4)) \ | 480 | if (!strncmp("NULL", auth->name, 4)) \ |
| 480 | auth->naf_flags &= ~flags; \ | 481 | auth->naf_flags &= ~flags; \ |