diff options
| author | Henning Brauer <henning@cvs.openbsd.org> | 2008-08-12 16:14:46 +0000 |
|---|---|---|
| committer | Henning Brauer <henning@cvs.openbsd.org> | 2008-08-12 16:14:46 +0000 |
| commit | 77bc72d3e8c5d32f05be63fb15cf2c4440ca62a5 (patch) | |
| tree | 79460a8997d9663f59c200ed6ecaf0d110e806b1 /sys/net80211/ieee80211_crypto_wep.c | |
| parent | f7fbf9fc99797b3d605dc374b4aec198ec959a2f (diff) | |
use MINCLSIZE to decide wether we need to allocate an mbuf cluster instead
of MLEM, damien ok
Diffstat (limited to 'sys/net80211/ieee80211_crypto_wep.c')
| -rw-r--r-- | sys/net80211/ieee80211_crypto_wep.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/net80211/ieee80211_crypto_wep.c b/sys/net80211/ieee80211_crypto_wep.c index 0ec3ee8d33b..f94dcfc8673 100644 --- a/sys/net80211/ieee80211_crypto_wep.c +++ b/sys/net80211/ieee80211_crypto_wep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ieee80211_crypto_wep.c,v 1.3 2008/07/26 12:42:57 damien Exp $ */ +/* $OpenBSD: ieee80211_crypto_wep.c,v 1.4 2008/08/12 16:14:45 henning Exp $ */ /*- * Copyright (c) 2008 Damien Bergamini <damien.bergamini@free.fr> @@ -144,7 +144,7 @@ ieee80211_wep_encrypt(struct ieee80211com *ic, struct mbuf *m0, goto nospace; n = n->m_next; n->m_len = MLEN; - if (left > MLEN - IEEE80211_WEP_CRCLEN) { + if (left >= MINCLSIZE - IEEE80211_WEP_CRCLEN) { MCLGET(n, M_DONTWAIT); if (n->m_flags & M_EXT) n->m_len = n->m_ext.ext_size; @@ -259,7 +259,7 @@ ieee80211_wep_decrypt(struct ieee80211com *ic, struct mbuf *m0, goto nospace; n = n->m_next; n->m_len = MLEN; - if (left > MLEN) { + if (left >= MINCLSIZE) { MCLGET(n, M_DONTWAIT); if (n->m_flags & M_EXT) n->m_len = n->m_ext.ext_size; |