HardenedBSD/cddl/lib/libdtrace/nfssrv.d
Pedro F. Giffuni 195ce43708 DTrace: NFS translators should be split into client/server pieces
Belatedly update the provider with changes from OpenSolaris:

PSARC 2008/050 DTrace NFS v3 Provider
6696397 NFS v3 provider reports all UDP clients as 0.0.0.0
6711844 assert: vp->v_shrlocks

Obtained from:	Illumos
2013-04-18 01:20:08 +00:00

55 lines
1.8 KiB
D

/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
* Portions Copyright 2006-2008 John Birrell jb@freebsd.org
*
* $FreeBSD$
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma D depends_on library ip.d
#pragma D depends_on library net.d
#pragma D depends_on module nfs.d
#pragma D depends_on module nfssrv
#pragma D binding "1.5" translator
translator conninfo_t < struct compound_state *P > {
ci_protocol = P->req->rq_xprt->xp_master->xp_netid == "tcp" ? "ipv4" :
P->req->rq_xprt->xp_master->xp_netid == "tcp6" ? "ipv6" :
"<unknown>";
ci_local = inet_ntoa6(&((conn_t *)P->req->rq_xprt->xp_xpc.
xpc_wq->q_next->q_ptr)->connua_v6addr.connua_laddr);
ci_remote = inet_ntoa6(&((conn_t *)P->req->rq_xprt->xp_xpc.
xpc_wq->q_next->q_ptr)->connua_v6addr.connua_faddr);
};
#pragma D binding "1.5" translator
translator nfsv4opinfo_t < struct compound_state *P > {
noi_xid = P->req->rq_xprt->xp_xid;
noi_cred = P->basecr;
noi_curpath = (P->vp == NULL) ? "<unknown>" : P->vp->v_path;
};