diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_parameters.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/target/iscsi/iscsi_target_parameters.c b/drivers/target/iscsi/iscsi_target_parameters.c index 90b740048f26..839def0dd57c 100644 --- a/drivers/target/iscsi/iscsi_target_parameters.c +++ b/drivers/target/iscsi/iscsi_target_parameters.c @@ -154,22 +154,18 @@ static struct iscsi_param *iscsi_set_default_param(struct iscsi_param_list *para } INIT_LIST_HEAD(¶m->p_list); - param->name = kzalloc(strlen(name) + 1, GFP_KERNEL); + param->name = kstrdup(name, GFP_KERNEL); if (!param->name) { pr_err("Unable to allocate memory for parameter name.\n"); goto out; } - param->value = kzalloc(strlen(value) + 1, GFP_KERNEL); + param->value = kstrdup(value, GFP_KERNEL); if (!param->value) { pr_err("Unable to allocate memory for parameter value.\n"); goto out; } - memcpy(param->name, name, strlen(name)); - param->name[strlen(name)] = '\0'; - memcpy(param->value, value, strlen(value)); - param->value[strlen(value)] = '\0'; param->phase = phase; param->scope = scope; param->sender = sender; @@ -635,11 +631,8 @@ void iscsi_release_param_list(struct iscsi_param_list *param_list) list_del(¶m->p_list); kfree(param->name); - param->name = NULL; kfree(param->value); - param->value = NULL; kfree(param); - param = NULL; } iscsi_release_extra_responses(param_list); @@ -687,15 +680,12 @@ int iscsi_update_param_value(struct iscsi_param *param, char *value) { kfree(param->value); - param->value = kzalloc(strlen(value) + 1, GFP_KERNEL); + param->value = kstrdup(value, GFP_KERNEL); if (!param->value) { pr_err("Unable to allocate memory for value.\n"); return -ENOMEM; } - memcpy(param->value, value, strlen(value)); - param->value[strlen(value)] = '\0'; - pr_debug("iSCSI Parameter updated to %s=%s\n", param->name, param->value); return 0; |