diff options
| author |   henning <henning@openbsd.org> | 2008-06-12 01:47:07 +0000 |
|---|---|---|
| committer | henning <henning@openbsd.org> | 2008-06-12 01:47:07 +0000 |
| commit | 79a1097d720b827be20ead82f24b8160ef147fd8 (patch) | |
| tree | 9e05c183f5d1913d5ec3c6db5bcad3a9e9b0197f | |
| parent | Be more paranoid before disestablishing hook (diff) | |
| download | wireguard-openbsd-79a1097d720b827be20ead82f24b8160ef147fd8.tar.xz wireguard-openbsd-79a1097d720b827be20ead82f24b8160ef147fd8.zip | |
undo r1.77 from 2004 - shrinking MINCLSIZE so that we always use a cluster
for data storage instead of another mbuf if it would fit. we did that
change whiledoing the release and we thought there was a problem with this,
which later turned out not to be true. surprise and ok theo
| -rw-r--r-- | sys/sys/mbuf.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/sys/mbuf.h b/sys/sys/mbuf.h index 3e9b95f9d72..eb5ce03ea04 100644 --- a/sys/sys/mbuf.h +++ b/sys/sys/mbuf.h @@ -1,4 +1,4 @@ -/* $OpenBSD: mbuf.h,v 1.98 2008/06/11 02:46:35 henning Exp $ */ +/* $OpenBSD: mbuf.h,v 1.99 2008/06/12 01:47:07 henning Exp $ */ /* $NetBSD: mbuf.h,v 1.19 1996/02/09 18:25:14 christos Exp $ */ /* @@ -47,7 +47,8 @@ #define MLEN (MSIZE - sizeof(struct m_hdr)) /* normal data len */ #define MHLEN (MLEN - sizeof(struct pkthdr)) /* data len w/pkthdr */ -#define MINCLSIZE (MHLEN + 1) /* smallest amount to put in cluster */ +/* smallest amount to put in cluster */ +#define MINCLSIZE (MHLEN + MLEN + 1) #define M_MAXCOMPRESS (MHLEN / 2) /* max amount to copy for compression */ /* Packet tags structure */ |