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[01/15] wifi: mac80211: include key action/command in tracing

Message ID 20230608163202.546e86e216df.Ie3bf9009926f8fa154dde52b0c02537ff7edae36@changeid (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show
Series cfg80211/mac80211 patches from our internal tree 2023-06-08 | expand

Commit Message

Greenman, Gregory June 8, 2023, 1:35 p.m. UTC 
From: Johannes Berg <johannes.berg@intel.com>

We trace the key information and all, but not whether the key
is added or removed - add that information.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
---
 net/mac80211/trace.h | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)
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Patch

diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h
index db0d0132c58c..e5edf6fe576f 100644
--- a/net/mac80211/trace.h
+++ b/net/mac80211/trace.h
@@ -2,7 +2,7 @@ 
 /*
  * Portions of this file
  * Copyright(c) 2016-2017 Intel Deutschland GmbH
- * Copyright (C) 2018 - 2022 Intel Corporation
+ * Copyright (C) 2018 - 2023 Intel Corporation
  */
 
 #if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ)
@@ -634,6 +634,7 @@  TRACE_EVENT(drv_set_key,
 		LOCAL_ENTRY
 		VIF_ENTRY
 		STA_ENTRY
+		__field(u32, cmd)
 		KEY_ENTRY
 	),
 
@@ -641,12 +642,13 @@  TRACE_EVENT(drv_set_key,
 		LOCAL_ASSIGN;
 		VIF_ASSIGN;
 		STA_ASSIGN;
+		__entry->cmd = cmd;
 		KEY_ASSIGN(key);
 	),
 
 	TP_printk(
-		LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT KEY_PR_FMT,
-		LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, KEY_PR_ARG
+		LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " cmd: %d" KEY_PR_FMT,
+		LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd, KEY_PR_ARG
 	)
 );