Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 18 Apr 2011 09:12:28 +0000 (UTC)
From:      Gleb Smirnoff <glebius@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r220768 - in head/sys/netgraph: . atm/ccatm atm/sscfu atm/sscop atm/uni bluetooth/hci bluetooth/l2cap netflow
Message-ID:  <201104180912.p3I9CSqE065139@svn.freebsd.org>

next in thread | raw e-mail | index | archive | help
Author: glebius
Date: Mon Apr 18 09:12:27 2011
New Revision: 220768
URL: http://svn.freebsd.org/changeset/base/220768

Log:
  Node constructor methods are supposed to be called in syscall
  context always. Convert nodes to consistently use M_WAITOK flag
  for memory allocation.
  
  Reviewed by:	julian

Modified:
  head/sys/netgraph/atm/ccatm/ng_ccatm.c
  head/sys/netgraph/atm/sscfu/ng_sscfu.c
  head/sys/netgraph/atm/sscop/ng_sscop.c
  head/sys/netgraph/atm/uni/ng_uni.c
  head/sys/netgraph/bluetooth/hci/ng_hci_main.c
  head/sys/netgraph/bluetooth/l2cap/ng_l2cap_main.c
  head/sys/netgraph/netflow/ng_netflow.c
  head/sys/netgraph/ng_UI.c
  head/sys/netgraph/ng_async.c
  head/sys/netgraph/ng_atmllc.c
  head/sys/netgraph/ng_bridge.c
  head/sys/netgraph/ng_car.c
  head/sys/netgraph/ng_cisco.c
  head/sys/netgraph/ng_device.c
  head/sys/netgraph/ng_eiface.c
  head/sys/netgraph/ng_etf.c
  head/sys/netgraph/ng_fec.c
  head/sys/netgraph/ng_frame_relay.c
  head/sys/netgraph/ng_gif_demux.c
  head/sys/netgraph/ng_hub.c
  head/sys/netgraph/ng_iface.c
  head/sys/netgraph/ng_ksocket.c
  head/sys/netgraph/ng_l2tp.c
  head/sys/netgraph/ng_lmi.c
  head/sys/netgraph/ng_mppc.c
  head/sys/netgraph/ng_nat.c
  head/sys/netgraph/ng_one2many.c
  head/sys/netgraph/ng_pipe.c
  head/sys/netgraph/ng_ppp.c
  head/sys/netgraph/ng_pppoe.c
  head/sys/netgraph/ng_pptpgre.c
  head/sys/netgraph/ng_rfc1490.c
  head/sys/netgraph/ng_sample.c
  head/sys/netgraph/ng_source.c
  head/sys/netgraph/ng_split.c
  head/sys/netgraph/ng_sppp.c
  head/sys/netgraph/ng_tee.c
  head/sys/netgraph/ng_tty.c
  head/sys/netgraph/ng_vjc.c
  head/sys/netgraph/ng_vlan.c

Modified: head/sys/netgraph/atm/ccatm/ng_ccatm.c
==============================================================================
--- head/sys/netgraph/atm/ccatm/ng_ccatm.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/atm/ccatm/ng_ccatm.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -348,9 +348,7 @@ ng_ccatm_constructor(node_p node)
 {
 	struct ccnode *priv;
 
-	priv = malloc(sizeof(*priv), M_NG_CCATM, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NG_CCATM, M_WAITOK | M_ZERO);
 
 	priv->node = node;
 	priv->data = cc_create(&cc_funcs);

Modified: head/sys/netgraph/atm/sscfu/ng_sscfu.c
==============================================================================
--- head/sys/netgraph/atm/sscfu/ng_sscfu.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/atm/sscfu/ng_sscfu.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -538,8 +538,7 @@ ng_sscfu_constructor(node_p node)
 {
 	struct priv *priv;
 
-	if ((priv = malloc(sizeof(*priv), M_NG_SSCFU, M_NOWAIT|M_ZERO)) == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NG_SSCFU, M_WAITOK | M_ZERO);
 
 	if ((priv->sscf = sscfu_create(node, &sscfu_funcs)) == NULL) {
 		free(priv, M_NG_SSCFU);

Modified: head/sys/netgraph/atm/sscop/ng_sscop.c
==============================================================================
--- head/sys/netgraph/atm/sscop/ng_sscop.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/atm/sscop/ng_sscop.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -246,8 +246,7 @@ ng_sscop_constructor(node_p node)
 {
 	struct priv *p;
 
-	if ((p = malloc(sizeof(*p), M_NG_SSCOP, M_NOWAIT | M_ZERO)) == NULL)
-		return (ENOMEM);
+	p = malloc(sizeof(*p), M_NG_SSCOP, M_WAITOK | M_ZERO);
 
 	if ((p->sscop = sscop_create(node, &sscop_funcs)) == NULL) {
 		free(p, M_NG_SSCOP);

Modified: head/sys/netgraph/atm/uni/ng_uni.c
==============================================================================
--- head/sys/netgraph/atm/uni/ng_uni.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/atm/uni/ng_uni.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -223,8 +223,7 @@ ng_uni_constructor(node_p node)
 {
 	struct priv *priv;
 
-	if ((priv = malloc(sizeof(*priv), M_NG_UNI, M_NOWAIT | M_ZERO)) == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NG_UNI, M_WAITOK | M_ZERO);
 
 	if ((priv->uni = uni_create(node, &uni_funcs)) == NULL) {
 		free(priv, M_NG_UNI);

Modified: head/sys/netgraph/bluetooth/hci/ng_hci_main.c
==============================================================================
--- head/sys/netgraph/bluetooth/hci/ng_hci_main.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/bluetooth/hci/ng_hci_main.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -109,10 +109,7 @@ ng_hci_constructor(node_p node)
 {
 	ng_hci_unit_p	unit = NULL;
 
-	unit = malloc(sizeof(*unit), M_NETGRAPH_HCI,
-		M_NOWAIT | M_ZERO);
-	if (unit == NULL)
-		return (ENOMEM);
+	unit = malloc(sizeof(*unit), M_NETGRAPH_HCI, M_WAITOK | M_ZERO);
 
 	unit->node = node;
 	unit->debug = NG_HCI_WARN_LEVEL;

Modified: head/sys/netgraph/bluetooth/l2cap/ng_l2cap_main.c
==============================================================================
--- head/sys/netgraph/bluetooth/l2cap/ng_l2cap_main.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/bluetooth/l2cap/ng_l2cap_main.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -113,10 +113,7 @@ ng_l2cap_constructor(node_p node)
 	ng_l2cap_p	l2cap = NULL;
 
 	/* Create new L2CAP node */
-	l2cap = malloc(sizeof(*l2cap),
-		M_NETGRAPH_L2CAP, M_NOWAIT|M_ZERO);
-	if (l2cap == NULL)
-		return (ENOMEM);
+	l2cap = malloc(sizeof(*l2cap), M_NETGRAPH_L2CAP, M_WAITOK | M_ZERO);
 
 	l2cap->node = node;
 	l2cap->debug = NG_L2CAP_WARN_LEVEL;

Modified: head/sys/netgraph/netflow/ng_netflow.c
==============================================================================
--- head/sys/netgraph/netflow/ng_netflow.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/netflow/ng_netflow.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -223,10 +223,7 @@ ng_netflow_constructor(node_p node)
 	int error = 0, i;
 
 	/* Initialize private data */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT);
-	if (priv == NULL)
-		return (ENOMEM);
-	bzero(priv, sizeof(*priv));
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	/* Make node and its data point at each other */
 	NG_NODE_SET_PRIVATE(node, priv);

Modified: head/sys/netgraph/ng_UI.c
==============================================================================
--- head/sys/netgraph/ng_UI.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_UI.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -103,10 +103,7 @@ ng_UI_constructor(node_p node)
 	priv_p  priv;
 
 	/* Allocate private structure */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL) {
-		return (ENOMEM);
-	}
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 	NG_NODE_SET_PRIVATE(node, priv);
 	return (0);
 }

Modified: head/sys/netgraph/ng_async.c
==============================================================================
--- head/sys/netgraph/ng_async.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_async.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -183,25 +183,15 @@ nga_constructor(node_p node)
 {
 	sc_p sc;
 
-	sc = malloc(sizeof(*sc), M_NETGRAPH_ASYNC, M_NOWAIT | M_ZERO);
-	if (sc == NULL)
-		return (ENOMEM);
+	sc = malloc(sizeof(*sc), M_NETGRAPH_ASYNC, M_WAITOK | M_ZERO);
 	sc->amode = MODE_HUNT;
 	sc->cfg.accm = ~0;
 	sc->cfg.amru = NG_ASYNC_DEFAULT_MRU;
 	sc->cfg.smru = NG_ASYNC_DEFAULT_MRU;
 	sc->abuf = malloc(ASYNC_BUF_SIZE(sc->cfg.smru),
-	    M_NETGRAPH_ASYNC, M_NOWAIT);
-	if (sc->abuf == NULL)
-		goto fail;
+	    M_NETGRAPH_ASYNC, M_WAITOK);
 	sc->sbuf = malloc(SYNC_BUF_SIZE(sc->cfg.amru),
-	    M_NETGRAPH_ASYNC, M_NOWAIT);
-	if (sc->sbuf == NULL) {
-		free(sc->abuf, M_NETGRAPH_ASYNC);
-fail:
-		free(sc, M_NETGRAPH_ASYNC);
-		return (ENOMEM);
-	}
+	    M_NETGRAPH_ASYNC, M_WAITOK);
 	NG_NODE_SET_PRIVATE(node, sc);
 	sc->node = node;
 	return (0);

Modified: head/sys/netgraph/ng_atmllc.c
==============================================================================
--- head/sys/netgraph/ng_atmllc.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_atmllc.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -80,12 +80,7 @@ ng_atmllc_constructor(node_p node)
 {
 	struct	ng_atmllc_priv *priv;
 
-	priv = malloc(sizeof(*priv), M_NETGRAPH,
-	    M_NOWAIT | M_ZERO);
-	if (priv == NULL) {
-		return (ENOMEM);
-	}
-
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 	NG_NODE_SET_PRIVATE(node, priv);
 
 	return (0);

Modified: head/sys/netgraph/ng_bridge.c
==============================================================================
--- head/sys/netgraph/ng_bridge.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_bridge.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -309,18 +309,12 @@ ng_bridge_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate and initialize private info */
-	priv = malloc(sizeof(*priv), M_NETGRAPH_BRIDGE, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_BRIDGE, M_WAITOK | M_ZERO);
 	ng_callout_init(&priv->timer);
 
 	/* Allocate and initialize hash table, etc. */
 	priv->tab = malloc(MIN_BUCKETS * sizeof(*priv->tab),
-	    M_NETGRAPH_BRIDGE, M_NOWAIT | M_ZERO);
-	if (priv->tab == NULL) {
-		free(priv, M_NETGRAPH_BRIDGE);
-		return (ENOMEM);
-	}
+	    M_NETGRAPH_BRIDGE, M_WAITOK | M_ZERO);
 	priv->numBuckets = MIN_BUCKETS;
 	priv->hashMask = MIN_BUCKETS - 1;
 	priv->conf.debugLevel = 1;

Modified: head/sys/netgraph/ng_car.c
==============================================================================
--- head/sys/netgraph/ng_car.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_car.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -186,9 +186,7 @@ ng_car_constructor(node_p node)
 	priv_p priv;
 
 	/* Initialize private descriptor. */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, priv);
 	priv->node = node;

Modified: head/sys/netgraph/ng_cisco.c
==============================================================================
--- head/sys/netgraph/ng_cisco.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_cisco.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -193,9 +193,7 @@ cisco_constructor(node_p node)
 {
 	sc_p sc;
 
-	sc = malloc(sizeof(*sc), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (sc == NULL)
-		return (ENOMEM);
+	sc = malloc(sizeof(*sc), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	ng_callout_init(&sc->handle);
 	NG_NODE_SET_PRIVATE(node, sc);

Modified: head/sys/netgraph/ng_device.c
==============================================================================
--- head/sys/netgraph/ng_device.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_device.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -163,9 +163,7 @@ ng_device_constructor(node_p node)
 
 	DBG;
 
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	/* Allocate unit number */
 	priv->unit = alloc_unr(ngd_unit);

Modified: head/sys/netgraph/ng_eiface.c
==============================================================================
--- head/sys/netgraph/ng_eiface.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_eiface.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -343,9 +343,7 @@ ng_eiface_constructor(node_p node)
 	u_char eaddr[6] = {0,0,0,0,0,0};
 
 	/* Allocate node and interface private structures */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	ifp = priv->ifp = if_alloc(IFT_ETHER);
 	if (ifp == NULL) {

Modified: head/sys/netgraph/ng_etf.c
==============================================================================
--- head/sys/netgraph/ng_etf.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_etf.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -180,10 +180,7 @@ ng_etf_constructor(node_p node)
 	int i;
 
 	/* Initialize private descriptor */
-	privdata = malloc(sizeof(*privdata), M_NETGRAPH_ETF,
-		M_NOWAIT | M_ZERO);
-	if (privdata == NULL)
-		return (ENOMEM);
+	privdata = malloc(sizeof(*privdata), M_NETGRAPH_ETF, M_WAITOK | M_ZERO);
 	for (i = 0; i < HASHSIZE; i++) {
 		LIST_INIT((privdata->hashtable + i));
 	}

Modified: head/sys/netgraph/ng_fec.c
==============================================================================
--- head/sys/netgraph/ng_fec.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_fec.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -1197,9 +1197,7 @@ ng_fec_constructor(node_p node)
 	int error = 0;
 
 	/* Allocate node and interface private structures */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	ifp = priv->ifp = if_alloc(IFT_ETHER);
 	if (ifp == NULL) {

Modified: head/sys/netgraph/ng_frame_relay.c
==============================================================================
--- head/sys/netgraph/ng_frame_relay.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_frame_relay.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -212,9 +212,7 @@ ngfrm_constructor(node_p node)
 {
 	sc_p sc;
 
-	sc = malloc(sizeof(*sc), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (!sc)
-		return (ENOMEM);
+	sc = malloc(sizeof(*sc), M_NETGRAPH, M_WAITOK | M_ZERO);
 	sc->addrlen = 2;	/* default */
 
 	/* Link the node and our private info */

Modified: head/sys/netgraph/ng_gif_demux.c
==============================================================================
--- head/sys/netgraph/ng_gif_demux.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_gif_demux.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -233,10 +233,7 @@ ng_gif_demux_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate and initialize private info */
-	priv = malloc(sizeof(*priv), M_NETGRAPH_GIF_DEMUX,
-	    M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_GIF_DEMUX, M_WAITOK | M_ZERO);
 	priv->node = node;
 
 	NG_NODE_SET_PRIVATE(node, priv);

Modified: head/sys/netgraph/ng_hub.c
==============================================================================
--- head/sys/netgraph/ng_hub.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_hub.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -86,9 +86,7 @@ ng_hub_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate and initialize private info */
-	priv = malloc(sizeof(*priv), M_NETGRAPH_HUB, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_HUB, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, priv);
 	return (0);

Modified: head/sys/netgraph/ng_iface.c
==============================================================================
--- head/sys/netgraph/ng_iface.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_iface.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -531,9 +531,7 @@ ng_iface_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate node and interface private structures */
-	priv = malloc(sizeof(*priv), M_NETGRAPH_IFACE, M_NOWAIT|M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_IFACE, M_WAITOK | M_ZERO);
 	ifp = if_alloc(IFT_PROPVIRTUAL);
 	if (ifp == NULL) {
 		free(priv, M_NETGRAPH_IFACE);

Modified: head/sys/netgraph/ng_ksocket.c
==============================================================================
--- head/sys/netgraph/ng_ksocket.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_ksocket.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -523,10 +523,7 @@ ng_ksocket_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate private structure */
-	priv = malloc(sizeof(*priv),
-	    M_NETGRAPH_KSOCKET, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_KSOCKET, M_WAITOK | M_ZERO);
 
 	LIST_INIT(&priv->embryos);
 	/* cross link them */

Modified: head/sys/netgraph/ng_l2tp.c
==============================================================================
--- head/sys/netgraph/ng_l2tp.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_l2tp.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -361,9 +361,7 @@ ng_l2tp_constructor(node_p node)
 	int	i;
 
 	/* Allocate private structure */
-	priv = malloc(sizeof(*priv), M_NETGRAPH_L2TP, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_L2TP, M_WAITOK | M_ZERO);
 	NG_NODE_SET_PRIVATE(node, priv);
 	priv->node = node;
 

Modified: head/sys/netgraph/ng_lmi.c
==============================================================================
--- head/sys/netgraph/ng_lmi.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_lmi.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -185,9 +185,7 @@ nglmi_constructor(node_p node)
 {
 	sc_p sc;
 
-	sc = malloc(sizeof(*sc), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (sc == NULL)
-		return (ENOMEM);
+	sc = malloc(sizeof(*sc), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, sc);
 	sc->node = node;

Modified: head/sys/netgraph/ng_mppc.c
==============================================================================
--- head/sys/netgraph/ng_mppc.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_mppc.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -201,9 +201,7 @@ ng_mppc_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate private structure */
-	priv = malloc(sizeof(*priv), M_NETGRAPH_MPPC, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_MPPC, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, priv);
 

Modified: head/sys/netgraph/ng_nat.c
==============================================================================
--- head/sys/netgraph/ng_nat.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_nat.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -272,10 +272,7 @@ ng_nat_constructor(node_p node)
 	priv_p priv;
 
 	/* Initialize private descriptor. */
-	priv = malloc(sizeof(*priv), M_NETGRAPH,
-		M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	/* Init aliasing engine. */
 	priv->lib = LibAliasInit(NULL);

Modified: head/sys/netgraph/ng_one2many.c
==============================================================================
--- head/sys/netgraph/ng_one2many.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_one2many.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -187,9 +187,7 @@ ng_one2many_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate and initialize private info */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 	priv->conf.xmitAlg = NG_ONE2MANY_XMIT_ROUNDROBIN;
 	priv->conf.failAlg = NG_ONE2MANY_FAIL_MANUAL;
 

Modified: head/sys/netgraph/ng_pipe.c
==============================================================================
--- head/sys/netgraph/ng_pipe.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_pipe.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -253,9 +253,7 @@ ngp_constructor(node_p node)
 {
 	priv_p priv;
 
-	priv = malloc(sizeof(*priv), M_NG_PIPE, M_ZERO | M_NOWAIT);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NG_PIPE, M_ZERO | M_WAITOK);
 	NG_NODE_SET_PRIVATE(node, priv);
 
 	/* Mark node as single-threaded */

Modified: head/sys/netgraph/ng_ppp.c
==============================================================================
--- head/sys/netgraph/ng_ppp.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_ppp.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -490,9 +490,7 @@ ng_ppp_constructor(node_p node)
 	int i;
 
 	/* Allocate private structure */
-	priv = malloc(sizeof(*priv), M_NETGRAPH_PPP, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_PPP, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, priv);
 

Modified: head/sys/netgraph/ng_pppoe.c
==============================================================================
--- head/sys/netgraph/ng_pppoe.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_pppoe.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -611,9 +611,7 @@ ng_pppoe_constructor(node_p node)
 	int	i;
 
 	/* Initialize private descriptor. */
-	privp = malloc(sizeof(*privp), M_NETGRAPH_PPPOE, M_NOWAIT | M_ZERO);
-	if (privp == NULL)
-		return (ENOMEM);
+	privp = malloc(sizeof(*privp), M_NETGRAPH_PPPOE, M_WAITOK | M_ZERO);
 
 	/* Link structs together; this counts as our one reference to *node. */
 	NG_NODE_SET_PRIVATE(node, privp);

Modified: head/sys/netgraph/ng_pptpgre.c
==============================================================================
--- head/sys/netgraph/ng_pptpgre.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_pptpgre.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -281,9 +281,7 @@ ng_pptpgre_constructor(node_p node)
 	int i;
 
 	/* Allocate private structure */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, priv);
 

Modified: head/sys/netgraph/ng_rfc1490.c
==============================================================================
--- head/sys/netgraph/ng_rfc1490.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_rfc1490.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -165,9 +165,7 @@ ng_rfc1490_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate private structure */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	/* Initialize to default encapsulation method - ietf-ip */
 	priv->enc = ng_rfc1490_encaps;

Modified: head/sys/netgraph/ng_sample.c
==============================================================================
--- head/sys/netgraph/ng_sample.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_sample.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -154,10 +154,7 @@ ng_xxx_constructor(node_p node)
 	int i;
 
 	/* Initialize private descriptor */
-	privdata = malloc(sizeof(*privdata), M_NETGRAPH,
-		M_NOWAIT | M_ZERO);
-	if (privdata == NULL)
-		return (ENOMEM);
+	privdata = malloc(sizeof(*privdata), M_NETGRAPH, M_WAITOK | M_ZERO);
 	for (i = 0; i < XXX_NUM_DLCIS; i++) {
 		privdata->channel[i].dlci = -2;
 		privdata->channel[i].channel = i;

Modified: head/sys/netgraph/ng_source.c
==============================================================================
--- head/sys/netgraph/ng_source.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_source.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -273,9 +273,7 @@ ng_source_constructor(node_p node)
 {
 	sc_p sc;
 
-	sc = malloc(sizeof(*sc), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (sc == NULL)
-		return (ENOMEM);
+	sc = malloc(sizeof(*sc), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, sc);
 	sc->node = node;

Modified: head/sys/netgraph/ng_split.c
==============================================================================
--- head/sys/netgraph/ng_split.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_split.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -85,9 +85,7 @@ ng_split_constructor(node_p node)
 	priv_p		priv;
 
 	/* Allocate node */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_ZERO | M_NOWAIT);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_ZERO | M_WAITOK);
 
 	/* Link together node and private info */
 	NG_NODE_SET_PRIVATE(node, priv);

Modified: head/sys/netgraph/ng_sppp.c
==============================================================================
--- head/sys/netgraph/ng_sppp.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_sppp.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -248,9 +248,7 @@ ng_sppp_constructor (node_p node)
 	int error = 0;
 
 	/* Allocate node and interface private structures */
-	priv = malloc (sizeof(*priv), M_NETGRAPH_SPPP, M_NOWAIT|M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH_SPPP, M_WAITOK | M_ZERO);
 
 	ifp = if_alloc(IFT_PPP);
 	if (ifp == NULL) {

Modified: head/sys/netgraph/ng_tee.c
==============================================================================
--- head/sys/netgraph/ng_tee.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_tee.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -153,9 +153,7 @@ ng_tee_constructor(node_p node)
 {
 	sc_p privdata;
 
-	privdata = malloc(sizeof(*privdata), M_NETGRAPH, M_NOWAIT|M_ZERO);
-	if (privdata == NULL)
-		return (ENOMEM);
+	privdata = malloc(sizeof(*privdata), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, privdata);
 	return (0);

Modified: head/sys/netgraph/ng_tty.c
==============================================================================
--- head/sys/netgraph/ng_tty.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_tty.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -156,9 +156,7 @@ ngt_constructor(node_p node)
 	sc_p sc;
 
 	/* Allocate private structure */
-	sc = malloc(sizeof(*sc), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (sc == NULL)
-		return (ENOMEM);
+	sc = malloc(sizeof(*sc), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, sc);
 	sc->node = node;

Modified: head/sys/netgraph/ng_vjc.c
==============================================================================
--- head/sys/netgraph/ng_vjc.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_vjc.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -243,9 +243,7 @@ ng_vjc_constructor(node_p node)
 	priv_p priv;
 
 	/* Allocate private structure */
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 
 	NG_NODE_SET_PRIVATE(node, priv);
 

Modified: head/sys/netgraph/ng_vlan.c
==============================================================================
--- head/sys/netgraph/ng_vlan.c	Mon Apr 18 09:10:27 2011	(r220767)
+++ head/sys/netgraph/ng_vlan.c	Mon Apr 18 09:12:27 2011	(r220768)
@@ -161,9 +161,7 @@ ng_vlan_constructor(node_p node)
 	priv_p priv;
 	int i;
 
-	priv = malloc(sizeof(*priv), M_NETGRAPH, M_NOWAIT | M_ZERO);
-	if (priv == NULL)
-		return (ENOMEM);
+	priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
 	for (i = 0; i < HASHSIZE; i++)
 		LIST_INIT(&priv->hashtable[i]);
 	NG_NODE_SET_PRIVATE(node, priv);



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201104180912.p3I9CSqE065139>