openwrtv3/package/madwifi/patches/126-rxerr_frames.patch

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Index: madwifi-trunk-r3314/ath/if_ath.c
===================================================================
--- madwifi-trunk-r3314.orig/ath/if_ath.c 2008-02-20 18:10:48.315267722 +0100
+++ madwifi-trunk-r3314/ath/if_ath.c 2008-02-20 18:10:48.567282084 +0100
@@ -6474,8 +6474,9 @@
/*
* Reject error frames if we have no vaps that
* are operating in monitor mode.
+ * Reject empty frames as well
*/
- if (sc->sc_nmonvaps == 0)
+ if ((sc->sc_nmonvaps == 0) || (rs->rs_datalen == 0))
goto rx_next;
}
rx_accept: