Add the thread id to the net80211 alq records.

This will (hopefully) aid in debugging concurrency related issues.

2 files changed, 4 insertions, 1 deletions

diff --git a/sys/net80211/ieee80211_alq.c b/sys/net80211/ieee80211_alq.c
index 1586b5e..b4216ba 100644
--- a/sys/net80211/ieee80211_alq.c
+++ b/sys/net80211/ieee80211_alq.c
@@ -152,6 +152,7 @@ ieee80211_alq_log(struct ieee80211vap *vap, uint8_t op, u_char *p, int l)
 	r->r_version = 1;
 	r->r_wlan = htons(vap->iv_ifp->if_dunit);
 	r->r_op = op;
+	r->r_threadid = (uint32_t) curthread->td_ucred;
 	memcpy(&r->r_payload, p, MIN(l, sizeof(r->r_payload)));
 	alq_post(ieee80211_alq, ale);
 }
diff --git a/sys/net80211/ieee80211_alq.h b/sys/net80211/ieee80211_alq.h
index 648eba2..112c6b1 100644
--- a/sys/net80211/ieee80211_alq.h
+++ b/sys/net80211/ieee80211_alq.h
@@ -38,6 +38,7 @@
  */
 struct ieee80211_alq_rec {
 	uint32_t	r_timestamp;	/* XXX may wrap! */
+	uint32_t	r_threadid;	/* current thread id */
 	uint16_t	r_wlan;		/* wlan interface number */
 	uint8_t		r_version;	/* version */
 	uint8_t		r_op;		/* top-level operation id */
@@ -46,6 +47,7 @@ struct ieee80211_alq_rec {
 };
 
 /* General logging function */
-extern void ieee80211_alq_log(struct ieee80211vap *vap, uint8_t op, u_char *p, int l);
+extern	void ieee80211_alq_log(struct ieee80211vap *vap, uint8_t op,
+	    u_char *p, int l);
 
 #endif	/* __IEEE80211_ALQ_H__ */