netdev - [PATCH 3/7] SUNRPC: use proper network namespace in rpcbind RPCBPROC

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 15 Dec 2011 20:00:07 +0300
From:	Stanislav Kinsbursky <skinsbursky@...allels.com>
To:	Trond.Myklebust@...app.com
Cc:	linux-nfs@...r.kernel.org, xemul@...allels.com, neilb@...e.de,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	jbottomley@...allels.com, bfields@...ldses.org,
	davem@...emloft.net, devel@...nvz.org
Subject: [PATCH 3/7] SUNRPC: use proper network namespace in rpcbind
 RPCBPROC_GETADDR procedure

Pass request socket network namespace to rpc_uaddr2sockaddr() instead of
hardcoded init_net,  when decoding address in RPCBPROC_GETADDR procedure.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@...allels.com>

---
 net/sunrpc/rpcb_clnt.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c
index ea87b0c..d94f188 100644
--- a/net/sunrpc/rpcb_clnt.c
+++ b/net/sunrpc/rpcb_clnt.c
@@ -935,7 +935,8 @@ static int rpcb_dec_getaddr(struct rpc_rqst *req, struct xdr_stream *xdr,
 	dprintk("RPC: %5u RPCB_%s reply: %s\n", task->tk_pid,
 			task->tk_msg.rpc_proc->p_name, (char *)p);
 
-	if (rpc_uaddr2sockaddr(&init_net, (char *)p, len, sap, sizeof(address)) == 0)
+	if (rpc_uaddr2sockaddr(req->rq_xprt->xprt_net, (char *)p, len,
+				sap, sizeof(address)) == 0)
 		goto out_fail;
 	rpcb->r_port = rpc_get_port(sap);
 

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html