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authorFelix Fietkau <nbd@openwrt.org>2007-07-13 07:24:43 +0000
committerFelix Fietkau <nbd@openwrt.org>2007-07-13 07:24:43 +0000
commit9b7e9265803e3a19571f88c7f7d52face6cdbfc5 (patch)
treecacd47d7416c65948ad6afca536a99fc3d05297c /package/madwifi/patches/126-rxerr_frames.patch
parente670647412553e1a0f0ad9f44e0238231338360e (diff)
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fix monitor mode related crash in madwifi (#2034)
SVN-Revision: 7957
Diffstat (limited to 'package/madwifi/patches/126-rxerr_frames.patch')
-rw-r--r--package/madwifi/patches/126-rxerr_frames.patch15
1 files changed, 15 insertions, 0 deletions
diff --git a/package/madwifi/patches/126-rxerr_frames.patch b/package/madwifi/patches/126-rxerr_frames.patch
new file mode 100644
index 0000000000..c65efae032
--- /dev/null
+++ b/package/madwifi/patches/126-rxerr_frames.patch
@@ -0,0 +1,15 @@
+Index: madwifi-ng-r2568-20070710/ath/if_ath.c
+===================================================================
+--- madwifi-ng-r2568-20070710.orig/ath/if_ath.c 2007-07-13 09:14:14.721154018 +0200
++++ madwifi-ng-r2568-20070710/ath/if_ath.c 2007-07-13 09:14:55.499477843 +0200
+@@ -5711,8 +5711,9 @@
+ /*
+ * 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: