From: Jouni Malinen <j@w1.fi>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Subject: [PATCH 2/4] hostap: Suppress broadcast if no stations are associated
Date: Mon, 28 May 2007 09:38:47 -0700 [thread overview]
Message-ID: <20070528164200.990646275@localhost> (raw)
In-Reply-To: 20070528163845.448090722@localhost
From: Pavel Roskin <proski@gnu.org>
This may be useful in mesh setups when most stations act as repeaters only.
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: Jouni Malinen <j@w1.fi>
Index: linux-2.6/drivers/net/wireless/hostap/hostap_ap.c
===================================================================
--- linux-2.6.orig/drivers/net/wireless/hostap/hostap_ap.c
+++ linux-2.6/drivers/net/wireless/hostap/hostap_ap.c
@@ -2704,6 +2704,8 @@ ap_tx_ret hostap_handle_sta_tx(local_inf
if (hdr->addr1[0] & 0x01) {
/* broadcast/multicast frame - no AP related processing */
+ if (local->ap->num_sta <= 0)
+ ret = AP_TX_DROP;
goto out;
}
--
--
Jouni Malinen PGP id EFC895FA
next prev parent reply other threads:[~2007-05-28 16:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-28 16:38 [PATCH 0/4] Host AP update Jouni Malinen
2007-05-28 16:38 ` [PATCH 1/4] hostap: Allocate enough tailroom for TKIP Jouni Malinen
2007-05-28 16:38 ` Jouni Malinen [this message]
2007-05-28 16:38 ` [PATCH 3/4] hostap: Use list_for_each_entry Jouni Malinen
2007-05-28 16:38 ` [PATCH 4/4] hostap: Remove driver version number Jouni Malinen
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