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authorFelix Fietkau <nbd@openwrt.org>2007-05-21 07:47:51 +0000
committerFelix Fietkau <nbd@openwrt.org>2007-05-21 07:47:51 +0000
commit48744dd266949a3c0b1d50989a17339cd0bbb4d5 (patch)
tree7925fd22ab81f999b56de2c36af7127227a3e0d1 /package/madwifi/patches/111-minstrel_crash.patch
parent85296fc1a63c00f960151b3668bd1ba9e1d32bff (diff)
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seems like the upstream fix for the minstrel crash wasn't enough. add an extra check
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7303 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/madwifi/patches/111-minstrel_crash.patch')
-rw-r--r--package/madwifi/patches/111-minstrel_crash.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/package/madwifi/patches/111-minstrel_crash.patch b/package/madwifi/patches/111-minstrel_crash.patch
new file mode 100644
index 0000000000..1a6ec20b89
--- /dev/null
+++ b/package/madwifi/patches/111-minstrel_crash.patch
@@ -0,0 +1,13 @@
+diff -ur madwifi.old/ath_rate/minstrel/minstrel.c madwifi.dev/ath_rate/minstrel/minstrel.c
+--- madwifi.old/ath_rate/minstrel/minstrel.c 2007-05-18 13:19:16.000000000 +0200
++++ madwifi.dev/ath_rate/minstrel/minstrel.c 2007-05-21 09:38:03.102725008 +0200
+@@ -388,6 +388,9 @@
+ int rc1, rc2, rc3; /* Index into the rate table, so for example, it is 0..11 */
+ int rixc1, rixc2, rixc3; /* The actual bit rate used */
+
++ if (sn->num_rates <= 0)
++ return;
++
+ if (sn->is_sampling) {
+ rc1 = sn->max_tp_rate;
+ sn->is_sampling = 0;