Commit c789102c authored by Trond Myklebust's avatar Trond Myklebust Committed by J. Bruce Fields
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SUNRPC: Fix a module reference leak in svc_handle_xprt 



If the accept() call fails, we need to put the module reference.

Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 16e4d93f

net/sunrpc/svc_xprt.c

+2 −0
Original line number Diff line number Diff line
@@ -730,6 +730,8 @@ static int svc_handle_xprt(struct svc_rqst *rqstp, struct svc_xprt *xprt) 
		newxpt = xprt->xpt_ops->xpo_accept(xprt);

		if (newxpt)

			svc_add_new_temp_xprt(serv, newxpt);

		else

			module_put(xprt->xpt_class->xcl_owner);

	} else if (xprt->xpt_ops->xpo_has_wspace(xprt)) {

		/* XPT_DATA|XPT_DEFERRED case: */

		dprintk("svc: server %p, pool %u, transport %p, inuse=%d\n",