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authorJohannes Berg <johannes.berg@intel.com>2010-08-06 16:00:48 +0200
committerJohn W. Linville <linville@tuxdriver.com>2010-08-06 13:53:58 -0400
commite95b743536937a72e1560c85696b425c5d1a1c18 (patch)
treeaf92b1b6e04d7aef3696c56cd8e41ac8330bcc71 /drivers
parent8f1d2d2be73a98c21e68fe2a26f633892d4abdd1 (diff)
downloadlwn-e95b743536937a72e1560c85696b425c5d1a1c18.tar.gz
lwn-e95b743536937a72e1560c85696b425c5d1a1c18.zip
iwlwifi: fix TX tracer
The TX tracing code copies with the wrong length, which will typically copy too little data. Fix this by using the correct length variable. Cc: stable@kernel.org [2.6.32+] Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-devtrace.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-devtrace.h b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
index ae7319bb3a99..4cf864c664ee 100644
--- a/drivers/net/wireless/iwlwifi/iwl-devtrace.h
+++ b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
@@ -193,7 +193,7 @@ TRACE_EVENT(iwlwifi_dev_tx,
__entry->framelen = buf0_len + buf1_len;
memcpy(__get_dynamic_array(tfd), tfd, tfdlen);
memcpy(__get_dynamic_array(buf0), buf0, buf0_len);
- memcpy(__get_dynamic_array(buf1), buf1, buf0_len);
+ memcpy(__get_dynamic_array(buf1), buf1, buf1_len);
),
TP_printk("[%p] TX %.2x (%zu bytes)",
__entry->priv,