diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/target/target_core_iblock.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c index 9ba4954..0f6ece8 100644 --- a/drivers/target/target_core_iblock.c +++ b/drivers/target/target_core_iblock.c @@ -454,14 +454,11 @@ static ssize_t iblock_set_configfs_dev_params(struct se_hba *hba, ret = -EEXIST; goto out; } - arg_p = match_strdup(&args[0]); - if (!arg_p) { - ret = -ENOMEM; + if (match_strlcpy(ib_dev->ibd_udev_path, &args[0], + SE_UDEV_PATH_LEN) == 0) { + ret = -EINVAL; break; } - snprintf(ib_dev->ibd_udev_path, SE_UDEV_PATH_LEN, - "%s", arg_p); - kfree(arg_p); pr_debug("IBLOCK: Referencing UDEV path: %s\n", ib_dev->ibd_udev_path); ib_dev->ibd_flags |= IBDF_HAS_UDEV_PATH; |