openwrtv4/package/madwifi/patches/126-rxerr_frames.patch

14 lines
354 B
Diff
Raw Normal View History

--- a/ath/if_ath.c
+++ b/ath/if_ath.c
@@ -6474,8 +6474,9 @@ ath_rx_tasklet(TQUEUE_ARG data)
/*
* 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: