fs/nfsclient/nfs_clvnops.c

1041 	struct vnode *newvp;
1103 		newvp = *vpp;
1104 		newnp = VTONFS(newvp);
1110 			KDTRACE_NFS_ATTRCACHE_FLUSH_DONE(newvp);
1113 		if (nfscl_nodeleg(newvp, 0) == 0 ||
1115 		    VOP_GETATTR(newvp, &vattr, cnp->cn_cred) == 0 &&
1123 		cache_purge(newvp);
1124 		if (dvp != newvp)
1125 			vput(newvp);
1127 			vrele(newvp);
1151 	newvp = NULLVP;
1159 		if (newvp != NULLVP) {
1160 			vput(newvp);
1218 		newvp = NFSTOV(np);
1220 			(void) nfscl_loadattrcache(&newvp, &nfsva, NULL, NULL,
1222 		*vpp = newvp;
1247 			newvp = NFSTOV(np);
1249 		if (newvp != dvp)
1253 				if (newvp == dvp)
1254 					vrele(newvp);
1256 					vput(newvp);
1263 			(void) nfscl_loadattrcache(&newvp, &nfsva, NULL, NULL,
1268 		newvp = dvp;
1270 			(void) nfscl_loadattrcache(&newvp, &nfsva, NULL, NULL,
1277 		newvp = NFSTOV(np);
1279 			(void) nfscl_loadattrcache(&newvp, &nfsva, NULL, NULL,
1291 			KDTRACE_NFS_ATTRCACHE_FLUSH_DONE(newvp);
1299 	    attrflag != 0 && (newvp->v_type != VDIR || dattrflag != 0))
1300 		cache_enter_time(dvp, newvp, cnp, &nfsva.na_ctime,
1301 		    newvp->v_type != VDIR ? NULL : &dnfsva.na_ctime);
1302 	*vpp = newvp;
1440 	struct vnode *newvp = NULL;
1471 		newvp = NFSTOV(np);
1473 			error = nfscl_loadattrcache(&newvp, &nfsva, NULL, NULL,
1476 				vput(newvp);
1480 		*vpp = newvp;
1541 	struct vnode *newvp = NULL;
1587 		newvp = NFSTOV(np);
1589 			error = nfsrpc_getattr(newvp, cnp->cn_cred,
1592 			error = nfscl_loadattrcache(&newvp, &nfsva, NULL, NULL,
1596 		if (newvp != NULL) {
1597 			vput(newvp);
1598 			newvp = NULL;
1607 			error = nfsrpc_setattr(newvp, vap, NULL, cnp->cn_cred,
1614 				error = nfsrpc_setattr(newvp, vap, NULL,
1619 				(void) nfscl_loadattrcache(&newvp, &nfsva, NULL,
1622 				vput(newvp);
1627 			cache_enter_time(dvp, newvp, cnp, &nfsva.na_ctime,
1629 		*ap->a_vpp = newvp;
2020 	struct vnode *newvp = NULL;
2031 			newvp = NFSTOV(np);
2035 	if (newvp != NULL) {
2037 			(void) nfscl_loadattrcache(&newvp, &nfsva, NULL, NULL,
2042 		 * newvp from the response due to the request being NFSv2, we
2043 		 * have to do a lookup in order to obtain a newvp to return.
2048 			newvp = NFSTOV(np);
2051 		if (newvp)
2052 			vput(newvp);
2057 		*ap->a_vpp = newvp;
2079 		cache_enter_time(dvp, newvp, cnp, &nfsva.na_ctime, NULL);
2094 	struct vnode *newvp = NULL;
2121 			newvp = NFSTOV(np);
2123 			   (void) nfscl_loadattrcache(&newvp, &nfsva, NULL,
2128 	if (!error && newvp == NULL) {
2132 			newvp = NFSTOV(np);
2133 			if (newvp->v_type != VDIR)
2138 		if (newvp)
2139 			vput(newvp);
2153 			cache_enter_time(dvp, newvp, cnp, &nfsva.na_ctime,
2155 		*ap->a_vpp = newvp;
2457 	struct vnode *newvp = NULL, *vp;
2512 		    newvp = NFSTOV(np);
2516 		    newvp = dvp;
2524 		    newvp = NFSTOV(np);
2527 			if (newvp == dvp)
2528 				vrele(newvp);
2530 				vput(newvp);
2534 			(void) nfscl_loadattrcache(&newvp, &nfsva, NULL, NULL,
2539 			if (newvp) {
2540 				if (newvp == dvp)
2541 					vrele(newvp);
2543 					vput(newvp);