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authorFelix Fietkau <nbd@openwrt.org>2010-01-29 02:49:13 +0000
committerFelix Fietkau <nbd@openwrt.org>2010-01-29 02:49:13 +0000
commit8de3096f63717335ad903f1b4976ac4842951a86 (patch)
treefca960f41558600aef272efbecc425462e97fe35
parentb935b1abe2161ea95966aa6b89fffde0b593918e (diff)
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madwifi: make sure that minstrel rc updates still work after a jiffies wraparound
SVN-Revision: 19377
-rw-r--r--package/madwifi/patches/452-minstrel_no_timer.patch2
1 files changed, 1 insertions, 1 deletions
diff --git a/package/madwifi/patches/452-minstrel_no_timer.patch b/package/madwifi/patches/452-minstrel_no_timer.patch
index e7f2deac1c..b9b5c9f074 100644
--- a/package/madwifi/patches/452-minstrel_no_timer.patch
+++ b/package/madwifi/patches/452-minstrel_no_timer.patch
@@ -32,7 +32,7 @@
int mrr;
+
-+ if (sn->last_update + msecs_to_jiffies(TIMER_INTERVAL) < jiffies) {
++ if (abs(jiffies - sn->last_update) > msecs_to_jiffies(TIMER_INTERVAL)) {
+ ath_rate_statistics(&an->an_node);
+ sn->last_update = jiffies;
+ }