diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2015-02-07 02:53:05 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2015-02-07 02:53:05 +0000 |
| commit | fda6fd84250933c1b8774e841090db182a6d9fd3 (patch) | |
| tree | 2e0cde8057ee662c8abf74488f29a879173026de /share | |
| parent | 67ac8ea485a60b846ff616e325c28f00d28e3d45 (diff) | |
mq_enlist can drop mbufs now.
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man9/mbuf.9 | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/share/man/man9/mbuf.9 b/share/man/man9/mbuf.9 index 836adecd5d7..93fb3ff4b74 100644 --- a/share/man/man9/mbuf.9 +++ b/share/man/man9/mbuf.9 @@ -1,4 +1,4 @@ -.\" $OpenBSD: mbuf.9,v 1.80 2015/02/07 02:30:28 dlg Exp $ +.\" $OpenBSD: mbuf.9,v 1.81 2015/02/07 02:53:04 dlg Exp $ .\" .\" Copyright (c) 2001 Jean-Jacques Bernard-Gundol <jjbg@openbsd.org> .\" All rights reserved. @@ -875,8 +875,7 @@ Enqueue all the mbufs on the mbuf list on to the end of the .Fa mq mbuf queue. -Note, if the number of mbufs placed on the queue exceeds its maximum length, -the extra mbufs are NOT freed as they are with +Note, the number of mbufs placed on the queue may exceed its maximum length. .Fn mq_enqueue . .It Fn "mq_delist" "struct mbuf_queue *mq" "struct mbuf_list *ml" Dequeue all the mbufs on the @@ -996,8 +995,8 @@ mbuf was freed because it would cause the queue to exceed its maximum length. .Pp .Fn mq_enlist -returns 0 if the new length of the queue after adding the list is less than -the queue's maximum length, otherwise non-zero. +returns the number of mbufs that were dropped from the list if the +length of the queue exceeded its maximum length. .Pp .Fn mq_drops returns the number of mbufs that were freed during |