3 files changed, 41 insertions, 41 deletions

diff --git a/sys/nfsserver/nfs_serv.c b/sys/nfsserver/nfs_serv.c
index 21aff156ee49..1f6e339eca86 100644
--- a/sys/nfsserver/nfs_serv.c
+++ b/sys/nfsserver/nfs_serv.c
@@ -189,7 +189,7 @@ nfsrv3_access(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 		panic("nfsrv3_access: v3 proc called on a v2 connection");
 	fhp = &nfh.fh_generic;
 	nfsm_srvmtofh(fhp);
-	tl = nfsm_dissect(u_int32_t *, NFSX_UNSIGNED);
+	tl = nfsm_dissect_nonblock(u_int32_t *, NFSX_UNSIGNED);
 	error = nfsrv_fhtovp(fhp, 1, &vp, cred, slp, nam, &rdonly, TRUE);
 	if (error) {
 		nfsm_reply(NFSX_UNSIGNED);
@@ -343,14 +343,14 @@ nfsrv_setattr(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 	VATTR_NULL(vap);
 	if (v3) {
 		nfsm_srvsattr(vap);
-		tl = nfsm_dissect(u_int32_t *, NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, NFSX_UNSIGNED);
 		gcheck = fxdr_unsigned(int, *tl);
 		if (gcheck) {
-			tl = nfsm_dissect(u_int32_t *, 2 * NFSX_UNSIGNED);
+			tl = nfsm_dissect_nonblock(u_int32_t *, 2 * NFSX_UNSIGNED);
 			fxdr_nfsv3time(tl, &guard);
 		}
 	} else {
-		sp = nfsm_dissect(struct nfsv2_sattr *, NFSX_V2SATTR);
+		sp = nfsm_dissect_nonblock(struct nfsv2_sattr *, NFSX_V2SATTR);
 		/*
 		 * Nah nah nah nah na nah
 		 * There is a bug in the Sun client that puts 0xffff in the mode
@@ -830,10 +830,10 @@ nfsrv_read(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 	fhp = &nfh.fh_generic;
 	nfsm_srvmtofh(fhp);
 	if (v3) {
-		tl = nfsm_dissect(u_int32_t *, 2 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 2 * NFSX_UNSIGNED);
 		off = fxdr_hyper(tl);
 	} else {
-		tl = nfsm_dissect(u_int32_t *, NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, NFSX_UNSIGNED);
 		off = (off_t)fxdr_unsigned(u_int32_t, *tl);
 	}
 	nfsm_srvstrsiz(reqlen, NFS_SRVMAXDATA(nfsd));
@@ -1115,12 +1115,12 @@ nfsrv_write(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 	mtx_unlock(&Giant);	/* VFS */
 	NFSD_LOCK();
 	if (v3) {
-		tl = nfsm_dissect(u_int32_t *, 5 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 5 * NFSX_UNSIGNED);
 		off = fxdr_hyper(tl);
 		tl += 3;
 		stable = fxdr_unsigned(int, *tl++);
 	} else {
-		tl = nfsm_dissect(u_int32_t *, 4 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 4 * NFSX_UNSIGNED);
 		off = (off_t)fxdr_unsigned(u_int32_t, *++tl);
 		tl += 2;
 		if (nfs_async)
@@ -1358,12 +1358,12 @@ nfsrv_writegather(struct nfsrv_descript **ndp, struct nfssvc_sock *slp,
 	     */
 	    nfsm_srvmtofh(&nfsd->nd_fh);
 	    if (v3) {
-		tl = nfsm_dissect(u_int32_t *, 5 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 5 * NFSX_UNSIGNED);
 		nfsd->nd_off = fxdr_hyper(tl);
 		tl += 3;
 		nfsd->nd_stable = fxdr_unsigned(int, *tl++);
 	    } else {
-		tl = nfsm_dissect(u_int32_t *, 4 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 4 * NFSX_UNSIGNED);
 		nfsd->nd_off = (off_t)fxdr_unsigned(u_int32_t, *++tl);
 		tl += 2;
 		if (nfs_async)
@@ -1791,7 +1791,7 @@ nfsrv_create(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 
 	VATTR_NULL(vap);
 	if (v3) {
-		tl = nfsm_dissect(u_int32_t *, NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, NFSX_UNSIGNED);
 		how = fxdr_unsigned(int, *tl);
 		switch (how) {
 		case NFSV3CREATE_GUARDED:
@@ -1804,14 +1804,14 @@ nfsrv_create(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 			nfsm_srvsattr(vap);
 			break;
 		case NFSV3CREATE_EXCLUSIVE:
-			cp = nfsm_dissect(caddr_t, NFSX_V3CREATEVERF);
+			cp = nfsm_dissect_nonblock(caddr_t, NFSX_V3CREATEVERF);
 			bcopy(cp, cverf, NFSX_V3CREATEVERF);
 			exclusive_flag = 1;
 			break;
 		};
 		vap->va_type = VREG;
 	} else {
-		sp = nfsm_dissect(struct nfsv2_sattr *, NFSX_V2SATTR);
+		sp = nfsm_dissect_nonblock(struct nfsv2_sattr *, NFSX_V2SATTR);
 		vap->va_type = IFTOVT(fxdr_unsigned(u_int32_t, sp->sa_mode));
 		if (vap->va_type == VNON)
 			vap->va_type = VREG;
@@ -2069,7 +2069,7 @@ nfsrv_mknod(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 		error = 0;
 		goto nfsmout;
 	}
-	tl = nfsm_dissect(u_int32_t *, NFSX_UNSIGNED);
+	tl = nfsm_dissect_nonblock(u_int32_t *, NFSX_UNSIGNED);
 	vtyp = nfsv3tov_type(*tl);
 	if (vtyp != VCHR && vtyp != VBLK && vtyp != VSOCK && vtyp != VFIFO) {
 		error = NFSERR_BADTYPE;
@@ -2078,7 +2078,7 @@ nfsrv_mknod(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 	VATTR_NULL(vap);
 	nfsm_srvsattr(vap);
 	if (vtyp == VCHR || vtyp == VBLK) {
-		tl = nfsm_dissect(u_int32_t *, 2 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 2 * NFSX_UNSIGNED);
 		major = fxdr_unsigned(u_int32_t, *tl++);
 		minor = fxdr_unsigned(u_int32_t, *tl);
 		vap->va_rdev = makedev(major, minor);
@@ -2820,7 +2820,7 @@ nfsrv_symlink(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 	io.uio_td = NULL;
 	nfsm_mtouio(&io, len2);
 	if (!v3) {
-		sp = nfsm_dissect(struct nfsv2_sattr *, NFSX_V2SATTR);
+		sp = nfsm_dissect_nonblock(struct nfsv2_sattr *, NFSX_V2SATTR);
 		vap->va_mode = nfstov_mode(sp->sa_mode);
 	}
 	*(pathcp + len2) = '\0';
@@ -3005,7 +3005,7 @@ nfsrv_mkdir(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 	if (v3) {
 		nfsm_srvsattr(vap);
 	} else {
-		tl = nfsm_dissect(u_int32_t *, NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, NFSX_UNSIGNED);
 		vap->va_mode = nfstov_mode(*tl++);
 	}
 
@@ -3324,13 +3324,13 @@ nfsrv_readdir(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 	fhp = &nfh.fh_generic;
 	nfsm_srvmtofh(fhp);
 	if (v3) {
-		tl = nfsm_dissect(u_int32_t *, 5 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 5 * NFSX_UNSIGNED);
 		toff = fxdr_hyper(tl);
 		tl += 2;
 		verf = fxdr_hyper(tl);
 		tl += 2;
 	} else {
-		tl = nfsm_dissect(u_int32_t *, 2 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 2 * NFSX_UNSIGNED);
 		toff = fxdr_unsigned(u_quad_t, *tl++);
 		verf = 0;	/* shut up gcc */
 	}
@@ -3645,7 +3645,7 @@ nfsrv_readdirplus(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 		panic("nfsrv_readdirplus: v3 proc called on a v2 connection");
 	fhp = &nfh.fh_generic;
 	nfsm_srvmtofh(fhp);
-	tl = nfsm_dissect(u_int32_t *, 6 * NFSX_UNSIGNED);
+	tl = nfsm_dissect_nonblock(u_int32_t *, 6 * NFSX_UNSIGNED);
 	toff = fxdr_hyper(tl);
 	tl += 2;
 	verf = fxdr_hyper(tl);
@@ -4012,7 +4012,7 @@ nfsrv_commit(struct nfsrv_descript *nfsd, struct nfssvc_sock *slp,
 	(void) vn_start_write(NULL, &mp, V_WAIT);
 	mtx_unlock(&Giant);	/* VFS */
 	NFSD_LOCK();
-	tl = nfsm_dissect(u_int32_t *, 3 * NFSX_UNSIGNED);
+	tl = nfsm_dissect_nonblock(u_int32_t *, 3 * NFSX_UNSIGNED);
 
 	/*
 	 * XXX At this time VOP_FSYNC() does not accept offset and byte
diff --git a/sys/nfsserver/nfs_srvsock.c b/sys/nfsserver/nfs_srvsock.c
index 5bd53dcc8d66..22c7feb2ad01 100644
--- a/sys/nfsserver/nfs_srvsock.c
+++ b/sys/nfsserver/nfs_srvsock.c
@@ -297,14 +297,14 @@ nfs_getreq(struct nfsrv_descript *nd, struct nfsd *nfsd, int has_header)
 	md = nd->nd_md;
 	dpos = nd->nd_dpos;
 	if (has_header) {
-		tl = nfsm_dissect(u_int32_t *, 10 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 10 * NFSX_UNSIGNED);
 		nd->nd_retxid = fxdr_unsigned(u_int32_t, *tl++);
 		if (*tl++ != nfsrv_rpc_call) {
 			m_freem(mrep);
 			return (EBADRPC);
 		}
 	} else
-		tl = nfsm_dissect(u_int32_t *, 8 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 8 * NFSX_UNSIGNED);
 	nd->nd_repstat = 0;
 	nd->nd_flag = 0;
 	if (*tl++ != nfsrv_rpc_vers) {
@@ -360,7 +360,7 @@ nfs_getreq(struct nfsrv_descript *nd, struct nfsd *nfsd, int has_header)
 			return (EBADRPC);
 		}
 		nfsm_adv(nfsm_rndup(len));
-		tl = nfsm_dissect(u_int32_t *, 3 * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, 3 * NFSX_UNSIGNED);
 		/*
 		 * XXX: This credential should be managed using crget(9)
 		 * and related calls.  Right now, this tramples on any
@@ -377,7 +377,7 @@ nfs_getreq(struct nfsrv_descript *nd, struct nfsd *nfsd, int has_header)
 			m_freem(mrep);
 			return (EBADRPC);
 		}
-		tl = nfsm_dissect(u_int32_t *, (len + 2) * NFSX_UNSIGNED);
+		tl = nfsm_dissect_nonblock(u_int32_t *, (len + 2) * NFSX_UNSIGNED);
 		for (i = 1; i <= len; i++)
 		    if (i < NGROUPS)
 			nd->nd_cr.cr_groups[i] = fxdr_unsigned(gid_t, *tl++);
diff --git a/sys/nfsserver/nfs_srvsubs.c b/sys/nfsserver/nfs_srvsubs.c
index 2e7aad44c8cf..3aa9534066cd 100644
--- a/sys/nfsserver/nfs_srvsubs.c
+++ b/sys/nfsserver/nfs_srvsubs.c
@@ -1317,7 +1317,7 @@ nfsm_srvstrsiz_xx(int *s, int m, struct mbuf **md, caddr_t *dpos)
 
 	NFSD_LOCK_DONTCARE();
 
-	tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+	tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 	if (tl == NULL)
 		return EBADRPC;
 	*s = fxdr_unsigned(int32_t, *tl);
@@ -1333,7 +1333,7 @@ nfsm_srvnamesiz_xx(int *s, int m, struct mbuf **md, caddr_t *dpos)
 
 	NFSD_LOCK_DONTCARE();
 
-	tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+	tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 	if (tl == NULL)
 		return EBADRPC;
 	*s = fxdr_unsigned(int32_t, *tl);
@@ -1385,7 +1385,7 @@ nfsm_srvmtofh_xx(fhandle_t *f, struct nfsrv_descript *nfsd, struct mbuf **md,
 	NFSD_LOCK_DONTCARE();
 
 	if (nfsd->nd_flag & ND_NFSV3) {
-		tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+		tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 		if (tl == NULL)
 			return EBADRPC;
 		fhlen = fxdr_unsigned(int, *tl);
@@ -1395,7 +1395,7 @@ nfsm_srvmtofh_xx(fhandle_t *f, struct nfsrv_descript *nfsd, struct mbuf **md,
 		fhlen = NFSX_V2FH;
 	}
 	if (fhlen != 0) {
-		tl = nfsm_dissect_xx(fhlen, md, dpos);
+		tl = nfsm_dissect_xx_nonblock(fhlen, md, dpos);
 		if (tl == NULL)
 			return EBADRPC;
 		bcopy((caddr_t)tl, (caddr_t)(f), fhlen);
@@ -1412,48 +1412,48 @@ nfsm_srvsattr_xx(struct vattr *a, struct mbuf **md, caddr_t *dpos)
 
 	NFSD_LOCK_DONTCARE();
 
-	tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+	tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 	if (tl == NULL)
 		return EBADRPC;
 	if (*tl == nfsrv_nfs_true) {
-		tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+		tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 		if (tl == NULL)
 			return EBADRPC;
 		(a)->va_mode = nfstov_mode(*tl);
 	}
-	tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+	tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 	if (tl == NULL)
 		return EBADRPC;
 	if (*tl == nfsrv_nfs_true) {
-		tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+		tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 		if (tl == NULL)
 			return EBADRPC;
 		(a)->va_uid = fxdr_unsigned(uid_t, *tl);
 	}
-	tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+	tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 	if (tl == NULL)
 		return EBADRPC;
 	if (*tl == nfsrv_nfs_true) {
-		tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+		tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 		if (tl == NULL)
 			return EBADRPC;
 		(a)->va_gid = fxdr_unsigned(gid_t, *tl);
 	}
-	tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+	tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 	if (tl == NULL)
 		return EBADRPC;
 	if (*tl == nfsrv_nfs_true) {
-		tl = nfsm_dissect_xx(2 * NFSX_UNSIGNED, md, dpos);
+		tl = nfsm_dissect_xx_nonblock(2 * NFSX_UNSIGNED, md, dpos);
 		if (tl == NULL)
 			return EBADRPC;
 		(a)->va_size = fxdr_hyper(tl);
 	}
-	tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+	tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 	if (tl == NULL)
 		return EBADRPC;
 	switch (fxdr_unsigned(int, *tl)) {
 	case NFSV3SATTRTIME_TOCLIENT:
-		tl = nfsm_dissect_xx(2 * NFSX_UNSIGNED, md, dpos);
+		tl = nfsm_dissect_xx_nonblock(2 * NFSX_UNSIGNED, md, dpos);
 		if (tl == NULL)
 			return EBADRPC;
 		fxdr_nfsv3time(tl, &(a)->va_atime);
@@ -1462,12 +1462,12 @@ nfsm_srvsattr_xx(struct vattr *a, struct mbuf **md, caddr_t *dpos)
 		getnanotime(&(a)->va_atime);
 		break;
 	}
-	tl = nfsm_dissect_xx(NFSX_UNSIGNED, md, dpos);
+	tl = nfsm_dissect_xx_nonblock(NFSX_UNSIGNED, md, dpos);
 	if (tl == NULL)
 		return EBADRPC;
 	switch (fxdr_unsigned(int, *tl)) {
 	case NFSV3SATTRTIME_TOCLIENT:
-		tl = nfsm_dissect_xx(2 * NFSX_UNSIGNED, md, dpos);
+		tl = nfsm_dissect_xx_nonblock(2 * NFSX_UNSIGNED, md, dpos);
 		if (tl == NULL)
 			return EBADRPC;
 		fxdr_nfsv3time(tl, &(a)->va_mtime);