printk(KERN_ERR "cmd->se_lun is NULL\n");
return -EINVAL;
}
+
transport_add_cmd_to_queue(cmd, TRANSPORT_NEW_CMD);
return 0;
}
EXPORT_SYMBOL(transport_generic_handle_cdb);
+/*
+ * Used by fabric module frontends to queue tasks directly.
+ * Many only be used from process context only
+ */
+int transport_handle_cdb_direct(
+ struct se_cmd *cmd)
+{
+ if (!cmd->se_lun) {
+ dump_stack();
+ printk(KERN_ERR "cmd->se_lun is NULL\n");
+ return -EINVAL;
+ }
+ if (in_interrupt()) {
+ dump_stack();
+ printk(KERN_ERR "transport_generic_handle_cdb cannot be called"
+ " from interrupt context\n");
+ return -EINVAL;
+ }
+
+ return transport_generic_new_cmd(cmd);
+}
+EXPORT_SYMBOL(transport_handle_cdb_direct);
+
/*
* Used by fabric module frontends defining a TFO->new_cmd_map() caller
* to queue up a newly setup se_cmd w/ TRANSPORT_NEW_CMD_MAP in order to
extern void transport_free_se_cmd(struct se_cmd *);
extern int transport_generic_allocate_tasks(struct se_cmd *, unsigned char *);
extern int transport_generic_handle_cdb(struct se_cmd *);
+extern int transport_handle_cdb_direct(struct se_cmd *);
extern int transport_generic_handle_cdb_map(struct se_cmd *);
extern int transport_generic_handle_data(struct se_cmd *);
extern void transport_new_cmd_failure(struct se_cmd *);