From: Trond Myklebust <trond.myklebust@hammerspace.com>
Date: Mon, 24 Mar 2025 23:35:01 +0000 (-0400)
Subject: SUNRPC: rpc_clnt_set_transport() must not change the autobind setting
X-Git-Tag: v6.14.9~704
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e4745ba3185fbae273e34eef8bafd8eb55b2d0f;p=thirdparty%2Fkernel%2Fstable.git

SUNRPC: rpc_clnt_set_transport() must not change the autobind setting

[ Upstream commit bf9be373b830a3e48117da5d89bb6145a575f880 ]

The autobind setting was supposed to be determined in rpc_create(),
since commit c2866763b402 ("SUNRPC: use sockaddr + size when creating
remote transport endpoints").

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 2fe88ea79a70c..c9c5f0caef6bd 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -270,9 +270,6 @@ static struct rpc_xprt *rpc_clnt_set_transport(struct rpc_clnt *clnt,
 	old = rcu_dereference_protected(clnt->cl_xprt,
 			lockdep_is_held(&clnt->cl_lock));
 
-	if (!xprt_bound(xprt))
-		clnt->cl_autobind = 1;
-
 	clnt->cl_timeout = timeout;
 	rcu_assign_pointer(clnt->cl_xprt, xprt);
 	spin_unlock(&clnt->cl_lock);