sunrpc: fix some typos

Signed-off-by: Weng Meiling <wengmeiling.weng@huawei.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 3 insertions, 4 deletions

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index dd9d295813cf..0f4f39174a70 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -2932,10 +2932,9 @@ static struct rpc_xprt *xs_setup_bc_tcp(struct xprt_create *args)
 
 	/*
 	 * Once we've associated a backchannel xprt with a connection,
-	 * we want to keep it around as long as long as the connection
-	 * lasts, in case we need to start using it for a backchannel
-	 * again; this reference won't be dropped until bc_xprt is
-	 * destroyed.
+	 * we want to keep it around as long as the connection lasts,
+	 * in case we need to start using it for a backchannel again;
+	 * this reference won't be dropped until bc_xprt is destroyed.
 	 */
 	xprt_get(xprt);
 	args->bc_xprt->xpt_bc_xprt = xprt;