Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=53cb4791c156908ae634de31949f7f25f8de002b
Commit: 53cb4791c156908ae634de31949f7f25f8de002b
Parent: 7f4c534178722ac9ffb4feae3a4d54e3fbe3f22c
Author: Adel Gadllah <[EMAIL PROTECTED]>
AuthorDate: Thu Nov 29 17:09:41 2007 +0100
Committer: John W. Linville <[EMAIL PROTECTED]>
CommitDate: Thu Nov 29 18:08:48 2007 -0500
mac80211: rate limit wep decrypt failed messages
The attached patch rate limits "WEP decrypt failed (ICV)" to avoid
flooding the logfiles.
Signed-off-by: Adel Gadllah <[EMAIL PROTECTED]>
Signed-off-by: John W. Linville <[EMAIL PROTECTED]>
---
net/mac80211/wep.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c
index 9bf0e1c..b5f3413 100644
--- a/net/mac80211/wep.c
+++ b/net/mac80211/wep.c
@@ -265,7 +265,8 @@ int ieee80211_wep_decrypt(struct ieee80211_local *local,
struct sk_buff *skb,
if (ieee80211_wep_decrypt_data(local->wep_rx_tfm, rc4key, klen,
skb->data + hdrlen + WEP_IV_LEN,
len)) {
- printk(KERN_DEBUG "WEP decrypt failed (ICV)\n");
+ if (net_ratelimit())
+ printk(KERN_DEBUG "WEP decrypt failed (ICV)\n");
ret = -1;
}
-
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