Merge v7.1.5linux-rolling-stable

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 9 insertions, 2 deletions

diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c
index 20f150d17a96..15c52f1f95f1 100644
--- a/drivers/nvme/target/tcp.c
+++ b/drivers/nvme/target/tcp.c
@@ -1844,10 +1844,11 @@ static void nvmet_tcp_tls_handshake_done(void *data, int status,
 	if (!status)
 		status = nvmet_tcp_tls_key_lookup(queue, peerid);
 
+	if (!status)
+		status = nvmet_tcp_set_queue_sock(queue);
+
 	if (status)
 		nvmet_tcp_schedule_release_queue(queue);
-	else
-		nvmet_tcp_set_queue_sock(queue);
 	kref_put(&queue->kref, nvmet_tcp_release_queue);
 }
 
@@ -1999,6 +2000,12 @@ out_free_connect:
 	nvmet_tcp_free_cmd(&queue->connect);
 out_ida_remove:
 	ida_free(&nvmet_tcp_queue_ida, queue->idx);
+	/*
+	 * Drain the page fragment cache if any allocations were done.
+	 * The first allocation using pf_cache is nvmet_tcp_alloc_cmd()
+	 * for queue->connect after ida_alloc().
+	 */
+	page_frag_cache_drain(&queue->pf_cache);
 out_sock:
 	fput(queue->sock->file);
 out_free_queue: