--- src/share/man/man4/netgraph.4 2003/06/17 04:36:59 1.2 +++ src/share/man/man4/netgraph.4 2006/02/25 19:14:53 1.3 @@ -34,7 +34,7 @@ .\" Archie Cobbs .\" .\" $FreeBSD: src/share/man/man4/netgraph.4,v 1.39.2.1 2001/12/21 09:00:50 ru Exp $ -.\" $DragonFly: src/share/man/man4/netgraph.4,v 1.1 2003/06/16 05:32:12 dillon Exp $ +.\" $DragonFly$ .\" $Whistle: netgraph.4,v 1.7 1999/01/28 23:54:52 julian Exp $ .\" .Dd January 19, 1999 @@ -214,8 +214,8 @@ Whenever a node delivers a data or contr may need to allow for the possibility of receiving a returning message before the original delivery function call returns. .It -Netgraph nodes and support routines generally run at -.Fn splnet . +Netgraph nodes and support routines generally run inside critical +sections. However, some nodes may want to send data and control messages from a different priority level. Netgraph supplies queueing routines which utilize the NETISR system to move message delivery to