diff options
author | Jason McIntyre <jmc@cvs.openbsd.org> | 2004-01-24 12:04:10 +0000 |
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committer | Jason McIntyre <jmc@cvs.openbsd.org> | 2004-01-24 12:04:10 +0000 |
commit | 1552efa846b9fbbb078497b52046f70fea85c5a5 (patch) | |
tree | 7b1eacd5d54d211ee46b90cec092a40cc3ad97f7 | |
parent | a01870f28f8fe09b56fa9e66f063ce1ac3d411ec (diff) |
some fixes from Jared Yanovich, and a couple from myself;
-rw-r--r-- | share/man/man9/altq.9 | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/share/man/man9/altq.9 b/share/man/man9/altq.9 index 94bdb740cc7..e6323bd8051 100644 --- a/share/man/man9/altq.9 +++ b/share/man/man9/altq.9 @@ -1,4 +1,4 @@ -.\" $OpenBSD: altq.9,v 1.10 2003/04/14 18:11:32 tedu Exp $ +.\" $OpenBSD: altq.9,v 1.11 2004/01/24 12:04:09 jmc Exp $ .\" .\" Copyright (C) 2001 .\" Sony Computer Science Laboratories Inc. All rights reserved. @@ -78,13 +78,13 @@ enqueues a packet to the queue .Fa ifq . The underlying queuing discipline may discard the packet. -.Fa error +.Fa err is set to 0 on success, or .Dv ENOBUFS if the packet is discarded. .Fa m will be freed by the device driver on success or by the queuing discipline on -failure so that the caller should not touch +failure, so the caller should not touch .Fa m after calling .Fn IFQ_ENQUEUE . @@ -242,18 +242,22 @@ If the enqueue operation fails, .Fa err is set to .Dv ENOBUFS . -.Fa mbuf +.Fa m is freed by the queuing discipline. -The caller should not touch mbuf after calling -.Fn IFQ_ENQUEUE -so that the caller may need to copy +The caller should not touch +.Fa m +after calling +.Fn IFQ_ENQUEUE , +so the caller may need to copy the .Fa m_pkthdr.len or .Fa m_flags -field beforehand for statistics. +fields beforehand for statistics. The caller should not use .Fn senderr -since mbuf was already freed. +since +.Fa m +was already freed. .Pp The new style .Fn if_output |