nvmet: fix memory leak in nvmet_alloc_ctrl()

When creating ctrl in nvmet_alloc_ctrl(), if the cntlid_min is larger
than cntlid_max of the subsystem, and jumps to the
"out_free_changed_ns_list" label, but the ctrl->sqs lack of be freed.
Fix this by jumping to the "out_free_sqs" label.

Fixes: 94a39d6 ("nvmet: make ctrl-id configurable")
Signed-off-by: Wu Bo <[email protected]>
Reviewed-by: Sagi Grimberg <[email protected]>
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>

Author: Wu Bo

drivers/nvme/target/core.c

@@ -1372,7 +1372,7 @@ u16 nvmet_alloc_ctrl(const char *subsysnqn, const char *hostnqn,
 		goto out_free_changed_ns_list;
 
 	if (subsys->cntlid_min > subsys->cntlid_max)
-		goto out_free_changed_ns_list;
+		goto out_free_sqs;
 
 	ret = ida_simple_get(&cntlid_ida,
 			     subsys->cntlid_min, subsys->cntlid_max,