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| author | Johannes Berg <johannes.berg@intel.com> | 2015-11-06 12:02:31 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-12-04 14:43:32 +0100 |
| commit | 996bf99c71944590e4f56504d5ec99ddd0d85e9c (patch) | |
| tree | f3005d5342de2b3dafdf8adf114a2bbdcaa9b0a7 /net/wireless | |
| parent | mac80211: mesh: print MAC address instead of pointer (diff) | |
| download | linux-996bf99c71944590e4f56504d5ec99ddd0d85e9c.tar.xz linux-996bf99c71944590e4f56504d5ec99ddd0d85e9c.zip | |
lib80211: ratelimit key index mismatch
This indicates a driver key selection issue, but even then there's
no point in printing it all the time, so ratelimit it. Also remove
the priv pointer from it -- people debugging will only have a single
device anyway and it's useless as anything but a cookie.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/lib80211_crypt_ccmp.c | 4 | ||||
| -rw-r--r-- | net/wireless/lib80211_crypt_tkip.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/net/wireless/lib80211_crypt_ccmp.c b/net/wireless/lib80211_crypt_ccmp.c index dc0e59e53dbf..6beab0cfcb99 100644 --- a/net/wireless/lib80211_crypt_ccmp.c +++ b/net/wireless/lib80211_crypt_ccmp.c @@ -311,8 +311,8 @@ static int lib80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv) } keyidx >>= 6; if (key->key_idx != keyidx) { - printk(KERN_DEBUG "CCMP: RX tkey->key_idx=%d frame " - "keyidx=%d priv=%p\n", key->key_idx, keyidx, priv); + net_dbg_ratelimited("CCMP: RX tkey->key_idx=%d frame keyidx=%d\n", + key->key_idx, keyidx); return -6; } if (!key->key_set) { diff --git a/net/wireless/lib80211_crypt_tkip.c b/net/wireless/lib80211_crypt_tkip.c index 8c90ba79e56e..3cd819539241 100644 --- a/net/wireless/lib80211_crypt_tkip.c +++ b/net/wireless/lib80211_crypt_tkip.c @@ -434,8 +434,8 @@ static int lib80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv) } keyidx >>= 6; if (tkey->key_idx != keyidx) { - printk(KERN_DEBUG "TKIP: RX tkey->key_idx=%d frame " - "keyidx=%d priv=%p\n", tkey->key_idx, keyidx, priv); + net_dbg_ratelimited("TKIP: RX tkey->key_idx=%d frame keyidx=%d\n", + tkey->key_idx, keyidx); return -6; } if (!tkey->key_set) { |