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ieee80211_find_txnode fails.
This commit is contained in:
dyoung 2004-04-30 23:58:17 +00:00
parent bd8379210b
commit 974bfde812
1 changed files with 9 additions and 5 deletions
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14
sys/net80211/ieee80211_output.c
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@ -1,4 +1,4 @@
/* $NetBSD: ieee80211_output.c,v 1.11 2004/01/13 23:37:30 dyoung Exp $ */ /* $NetBSD: ieee80211_output.c,v 1.12 2004/04/30 23:58:17 dyoung Exp $ */
/*- /*-
* Copyright (c) 2001 Atsushi Onoe * Copyright (c) 2001 Atsushi Onoe
* Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting
@ -33,9 +33,9 @@
#include <sys/cdefs.h> #include <sys/cdefs.h>
#ifdef __FreeBSD__ #ifdef __FreeBSD__
__FBSDID("$FreeBSD: src/sys/net80211/ieee80211_output.c,v 1.9 2003/10/17 23:15:30 sam Exp $"); __FBSDID("$FreeBSD: src/sys/net80211/ieee80211_output.c,v 1.10 2004/04/02 23:25:39 sam Exp $");
#else #else
__KERNEL_RCSID(0, "$NetBSD: ieee80211_output.c,v 1.11 2004/01/13 23:37:30 dyoung Exp $"); __KERNEL_RCSID(0, "$NetBSD: ieee80211_output.c,v 1.12 2004/04/30 23:58:17 dyoung Exp $");
#endif #endif
#include "opt_inet.h" #include "opt_inet.h"
@ -194,9 +194,13 @@ ieee80211_encap(struct ifnet *ifp, struct mbuf *m, struct ieee80211_node **pni)
} }
memcpy(&eh, mtod(m, caddr_t), sizeof(struct ether_header)); memcpy(&eh, mtod(m, caddr_t), sizeof(struct ether_header));
if ((ni = ieee80211_find_txnode(ic, eh.ether_dhost)) == NULL) ni = ieee80211_find_txnode(ic, eh.ether_dhost);
if (ni == NULL) {
IEEE80211_DPRINTF(("%s: no node for dst %s, discard frame\n",
__func__, ether_sprintf(eh.ether_dhost)));
ic->ic_stats.is_tx_nonode++;
goto bad; goto bad;
}
ni->ni_inact = 0; ni->ni_inact = 0;
m_adj(m, sizeof(struct ether_header) - sizeof(struct llc)); m_adj(m, sizeof(struct ether_header) - sizeof(struct llc));