xref: /illumos-gate/usr/src/lib/libdtrace/common/nfs.d (revision 0dfe541e)
1f3b585ceSsamf /*
2f3b585ceSsamf  * CDDL HEADER START
3f3b585ceSsamf  *
4f3b585ceSsamf  * The contents of this file are subject to the terms of the
5f3b585ceSsamf  * Common Development and Distribution License (the "License").
6f3b585ceSsamf  * You may not use this file except in compliance with the License.
7f3b585ceSsamf  *
8f3b585ceSsamf  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9f3b585ceSsamf  * or http://www.opensolaris.org/os/licensing.
10f3b585ceSsamf  * See the License for the specific language governing permissions
11f3b585ceSsamf  * and limitations under the License.
12f3b585ceSsamf  *
13f3b585ceSsamf  * When distributing Covered Code, include this CDDL HEADER in each
14f3b585ceSsamf  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15f3b585ceSsamf  * If applicable, add the following below this CDDL HEADER, with the
16f3b585ceSsamf  * fields enclosed by brackets "[]" replaced with your own identifying
17f3b585ceSsamf  * information: Portions Copyright [yyyy] [name of copyright owner]
18f3b585ceSsamf  *
19f3b585ceSsamf  * CDDL HEADER END
20f3b585ceSsamf  */
21f3b585ceSsamf 
22f3b585ceSsamf /*
23d216dff5SRobert Mastors  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
24f3b585ceSsamf  * Use is subject to license terms.
25f3b585ceSsamf  */
26*0dfe541eSEvan Layton /*
27*0dfe541eSEvan Layton  * Copyright 2018 Nexenta Systems, Inc.  All rights reserved.
28*0dfe541eSEvan Layton  */
29f3b585ceSsamf 
30f3b585ceSsamf #pragma	D depends_on library ip.d
31f3b585ceSsamf #pragma	D depends_on library net.d
32f9e4b91fSRichard Lowe #pragma	D depends_on module nfs
33f3b585ceSsamf 
347523bef8SSiddheshwar Mahesh inline int T_RDMA = 4;
357523bef8SSiddheshwar Mahesh #pragma D binding "1.5" T_RDMA
367523bef8SSiddheshwar Mahesh 
37f3b585ceSsamf typedef struct nfsv4opinfo {
38f3b585ceSsamf 	uint64_t noi_xid;	/* unique transation ID */
39f3b585ceSsamf 	cred_t *noi_cred;	/* credentials for operation */
40f3b585ceSsamf 	string noi_curpath;	/* current file handle path (if any) */
41*0dfe541eSEvan Layton 	string noi_shrpath;     /* current share path */
42*0dfe541eSEvan Layton 	zoneid_t noi_zoneid;	/* zone identifier */
43f3b585ceSsamf } nfsv4opinfo_t;
44f3b585ceSsamf 
45f3b585ceSsamf typedef struct nfsv4cbinfo {
46f3b585ceSsamf 	string nci_curpath;	/* current file handle path (if any) */
47f3b585ceSsamf } nfsv4cbinfo_t;
48f3b585ceSsamf 
49f3b585ceSsamf #pragma D binding "1.5" translator
50f3b585ceSsamf translator conninfo_t < struct svc_req *P > {
517523bef8SSiddheshwar Mahesh 	ci_protocol = P->rq_xprt->xp_xpc.xpc_type == T_RDMA ? "rdma" :
527523bef8SSiddheshwar Mahesh 	    P->rq_xprt->xp_xpc.xpc_netid == "tcp" ? "ipv4" :
537523bef8SSiddheshwar Mahesh 	    P->rq_xprt->xp_xpc.xpc_netid == "udp" ? "ipv4" :
547523bef8SSiddheshwar Mahesh 	    P->rq_xprt->xp_xpc.xpc_netid == "tcp6" ? "ipv6" :
557523bef8SSiddheshwar Mahesh 	    P->rq_xprt->xp_xpc.xpc_netid == "udp6" ? "ipv6" :
56f3b585ceSsamf 	    "<unknown>";
57f3b585ceSsamf 
587523bef8SSiddheshwar Mahesh 	ci_local = (P->rq_xprt->xp_xpc.xpc_netid == "tcp" ||
597523bef8SSiddheshwar Mahesh 	    P->rq_xprt->xp_xpc.xpc_netid == "udp") ?
60e810a982Svv 	    inet_ntoa(&((struct sockaddr_in *)
61e810a982Svv 	    P->rq_xprt->xp_xpc.xpc_lcladdr.buf)->sin_addr.S_un.S_addr) :
627523bef8SSiddheshwar Mahesh 	    (P->rq_xprt->xp_xpc.xpc_netid == "tcp6" ||
637523bef8SSiddheshwar Mahesh 	    P->rq_xprt->xp_xpc.xpc_netid == "udp6") ?
64e810a982Svv 	    inet_ntoa6(&((struct sockaddr_in6 *)
65e810a982Svv 	    P->rq_xprt->xp_xpc.xpc_lcladdr.buf)->sin6_addr) :
66e810a982Svv 	    "unknown";
67f3b585ceSsamf 
687523bef8SSiddheshwar Mahesh 	ci_remote = (P->rq_xprt->xp_xpc.xpc_netid == "tcp" ||
697523bef8SSiddheshwar Mahesh 	    P->rq_xprt->xp_xpc.xpc_netid == "udp") ?
70e810a982Svv 	    inet_ntoa(&((struct sockaddr_in *)
71e810a982Svv 	    P->rq_xprt->xp_xpc.xpc_rtaddr.buf)->sin_addr.S_un.S_addr) :
727523bef8SSiddheshwar Mahesh 	    (P->rq_xprt->xp_xpc.xpc_netid == "tcp6" ||
737523bef8SSiddheshwar Mahesh 	    P->rq_xprt->xp_xpc.xpc_netid == "udp6") ?
74e810a982Svv 	    inet_ntoa6(&((struct sockaddr_in6 *)
75e810a982Svv 	    P->rq_xprt->xp_xpc.xpc_rtaddr.buf)->sin6_addr) :
76e810a982Svv 	    "unknown";
77f3b585ceSsamf };
78f3b585ceSsamf 
79f3b585ceSsamf #pragma D binding "1.5" translator
80f3b585ceSsamf translator conninfo_t < struct compound_state *P > {
817523bef8SSiddheshwar Mahesh 	ci_protocol = P->req->rq_xprt->xp_xpc.xpc_type == T_RDMA ? "rdma" :
827523bef8SSiddheshwar Mahesh 	    P->req->rq_xprt->xp_xpc.xpc_netid == "tcp" ? "ipv4" :
837523bef8SSiddheshwar Mahesh 	    P->req->rq_xprt->xp_xpc.xpc_netid == "tcp6" ? "ipv6" :
84f3b585ceSsamf 	    "<unknown>";
85f3b585ceSsamf 
867523bef8SSiddheshwar Mahesh 	ci_local = (P->req->rq_xprt->xp_xpc.xpc_netid == "tcp") ?
877523bef8SSiddheshwar Mahesh 	    inet_ntoa(&((struct sockaddr_in *)
887523bef8SSiddheshwar Mahesh 	    P->req->rq_xprt->xp_xpc.xpc_lcladdr.buf)->sin_addr.S_un.S_addr) :
897523bef8SSiddheshwar Mahesh 	    (P->req->rq_xprt->xp_xpc.xpc_netid == "tcp6") ?
907523bef8SSiddheshwar Mahesh 	    inet_ntoa6(&((struct sockaddr_in6 *)
917523bef8SSiddheshwar Mahesh 	    P->req->rq_xprt->xp_xpc.xpc_lcladdr.buf)->sin6_addr) :
927523bef8SSiddheshwar Mahesh 	    "unknown";
937523bef8SSiddheshwar Mahesh 
947523bef8SSiddheshwar Mahesh 	ci_remote = (P->req->rq_xprt->xp_xpc.xpc_netid == "tcp") ?
957523bef8SSiddheshwar Mahesh 	    inet_ntoa(&((struct sockaddr_in *)
967523bef8SSiddheshwar Mahesh 	    P->req->rq_xprt->xp_xpc.xpc_rtaddr.buf)->sin_addr.S_un.S_addr) :
977523bef8SSiddheshwar Mahesh 	    (P->req->rq_xprt->xp_xpc.xpc_netid == "tcp6") ?
987523bef8SSiddheshwar Mahesh 	    inet_ntoa6(&((struct sockaddr_in6 *)
997523bef8SSiddheshwar Mahesh 	    P->req->rq_xprt->xp_xpc.xpc_rtaddr.buf)->sin6_addr) :
1007523bef8SSiddheshwar Mahesh 	    "unknown";
101f3b585ceSsamf 
102f3b585ceSsamf };
103f3b585ceSsamf 
104f3b585ceSsamf #pragma D binding "1.5" translator
105f3b585ceSsamf translator nfsv4opinfo_t < struct compound_state *P > {
106f3b585ceSsamf 	noi_xid = P->req->rq_xprt->xp_xid;
107f3b585ceSsamf 	noi_cred = P->basecr;
108f3b585ceSsamf 	noi_curpath = (P->vp == NULL) ? "<unknown>" : P->vp->v_path;
109*0dfe541eSEvan Layton 	noi_shrpath = (P->exi == NULL || P->exi->exi_export.ex_path == NULL) ?
110*0dfe541eSEvan Layton 	    "<unknown>" : P->exi->exi_export.ex_path;
111*0dfe541eSEvan Layton 	noi_zoneid = (P->exi == NULL) ? -1 : P->exi->exi_zoneid;
112f3b585ceSsamf };
113f3b585ceSsamf 
114e1adf50cSahl typedef struct nfsv3opinfo {
115e1adf50cSahl 	uint64_t noi_xid;	/* unique transation ID */
116e1adf50cSahl 	cred_t *noi_cred;	/* credentials for operation */
117e1adf50cSahl 	string noi_curpath;	/* current file handle path (if any) */
118*0dfe541eSEvan Layton 	string noi_shrpath;     /* current share path */
119*0dfe541eSEvan Layton 	zoneid_t noi_zoneid;	/* zone identifier */
120e1adf50cSahl } nfsv3opinfo_t;
121e1adf50cSahl 
122e1adf50cSahl typedef struct nfsv3oparg nfsv3oparg_t;
123e1adf50cSahl 
124e1adf50cSahl #pragma D binding "1.5" translator
125e1adf50cSahl translator nfsv3opinfo_t < nfsv3oparg_t *P > {
126e1adf50cSahl 	noi_xid = ((struct svc_req *)arg0)->rq_xprt->xp_xid;
127e1adf50cSahl 	noi_cred = (cred_t *)arg1;
128e1adf50cSahl 	noi_curpath = (arg2 == 0 || ((vnode_t *)arg2)->v_path == NULL) ?
129e1adf50cSahl 	    "<unknown>" : ((vnode_t *)arg2)->v_path;
130*0dfe541eSEvan Layton 	noi_shrpath =
131*0dfe541eSEvan Layton 	    (arg3 == 0 || ((exportinfo_t *)arg3)->exi_export.ex_path == NULL) ?
132*0dfe541eSEvan Layton 	    "<unknown>" : ((exportinfo_t *)arg3)->exi_export.ex_path;
133*0dfe541eSEvan Layton 	noi_zoneid =
134*0dfe541eSEvan Layton 	    (arg3 == 0) ? -1 : ((exportinfo_t *)arg3)->exi_zoneid;
135e1adf50cSahl };
136