1 files changed, 17 insertions, 28 deletions

diff --git a/drivers/target/iscsi/iscsi_target_parameters.c b/drivers/target/iscsi/iscsi_target_parameters.c
index 252e246cf51e..5b773160200f 100644
--- a/drivers/target/iscsi/iscsi_target_parameters.c
+++ b/drivers/target/iscsi/iscsi_target_parameters.c
@@ -545,13 +545,13 @@ int iscsi_copy_param_list(
         struct iscsi_param_list *src_param_list,
         int leading)
 {
-        struct iscsi_param *new_param = NULL, *param = NULL;
+        struct iscsi_param *param = NULL;
+        struct iscsi_param *new_param = NULL;
         struct iscsi_param_list *param_list = NULL;
 
         param_list = kzalloc(sizeof(struct iscsi_param_list), GFP_KERNEL);
         if (!param_list) {
-                pr_err("Unable to allocate memory for"
-                                " struct iscsi_param_list.\n");
+                pr_err("Unable to allocate memory for struct iscsi_param_list.\n");
                 goto err_out;
         }
         INIT_LIST_HEAD(&param_list->param_list);
@@ -567,8 +567,17 @@ int iscsi_copy_param_list(
 
                 new_param = kzalloc(sizeof(struct iscsi_param), GFP_KERNEL);
                 if (!new_param) {
-                        pr_err("Unable to allocate memory for"
-                                " struct iscsi_param.\n");
+                        pr_err("Unable to allocate memory for struct iscsi_param.\n");
+                        goto err_out;
+                }
+
+                new_param->name = kstrdup(param->name, GFP_KERNEL);
+                new_param->value = kstrdup(param->value, GFP_KERNEL);
+                if (!new_param->value || !new_param->name) {
+                        kfree(new_param->value);
+                        kfree(new_param->name);
+                        kfree(new_param);
+                        pr_err("Unable to allocate memory for parameter name/value.\n");
                         goto err_out;
                 }
 
@@ -580,32 +589,12 @@ int iscsi_copy_param_list(
                 new_param->use = param->use;
                 new_param->type_range = param->type_range;
 
-                new_param->name = kzalloc(strlen(param->name) + 1, GFP_KERNEL);
-                if (!new_param->name) {
-                        pr_err("Unable to allocate memory for"
-                                " parameter name.\n");
-                        goto err_out;
-                }
-
-                new_param->value = kzalloc(strlen(param->value) + 1,
-                                GFP_KERNEL);
-                if (!new_param->value) {
-                        pr_err("Unable to allocate memory for"
-                                " parameter value.\n");
-                        goto err_out;
-                }
-
-                memcpy(new_param->name, param->name, strlen(param->name));
-                new_param->name[strlen(param->name)] = '\0';
-                memcpy(new_param->value, param->value, strlen(param->value));
-                new_param->value[strlen(param->value)] = '\0';
-
                 list_add_tail(&new_param->p_list, &param_list->param_list);
         }
 
-        if (!list_empty(&param_list->param_list))
+        if (!list_empty(&param_list->param_list)) {
                 *dst_param_list = param_list;
-        else {
+        } else {
                 pr_err("No parameters allocated.\n");
                 goto err_out;
         }
@@ -1441,7 +1430,7 @@ static int iscsi_enforce_integrity_rules(
         u8 DataSequenceInOrder = 0;
         u8 ErrorRecoveryLevel = 0, SessionType = 0;
         u8 IFMarker = 0, OFMarker = 0;
-        u8 IFMarkInt_Reject = 0, OFMarkInt_Reject = 0;
+        u8 IFMarkInt_Reject = 1, OFMarkInt_Reject = 1;
         u32 FirstBurstLength = 0, MaxBurstLength = 0;
         struct iscsi_param *param = NULL;