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| author | Sam Leffler <sam@FreeBSD.org> | 2005-07-06 01:51:44 +0000 |
|---|---|---|
| committer | Sam Leffler <sam@FreeBSD.org> | 2005-07-06 01:51:44 +0000 |
| commit | ebdda46c84b001763cf1999ef19be2c36eeeacc6 (patch) | |
| tree | 8fb1a3a6f93825235c6f6e42b500f71674b41489 /sys/net80211/ieee80211_node.h | |
| parent | 720bd46e9f29aac43bd990c02db62f138874672c (diff) | |
| download | src-ebdda46c84b001763cf1999ef19be2c36eeeacc6.tar.gz src-ebdda46c84b001763cf1999ef19be2c36eeeacc6.zip | |
Fix race condition in handling node reference counts for authenticating
stations in ap mode. Track when a node's first auth frame is
received and use this to decide whether or not to bump the refcnt.
This insures we only ever bump the refcnt once.
Reviewed by: avatar
Approved by: re (scottl)
Notes
Notes:
svn path=/head/; revision=147788
Diffstat (limited to 'sys/net80211/ieee80211_node.h')
| -rw-r--r-- | sys/net80211/ieee80211_node.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_node.h b/sys/net80211/ieee80211_node.h index 9c8079996b91..c7ac7c11a483 100644 --- a/sys/net80211/ieee80211_node.h +++ b/sys/net80211/ieee80211_node.h @@ -100,6 +100,7 @@ struct ieee80211_node { #define IEEE80211_NODE_ERP 0x0004 /* ERP enabled */ /* NB: this must have the same value as IEEE80211_FC1_PWR_MGT */ #define IEEE80211_NODE_PWR_MGT 0x0010 /* power save mode enabled */ +#define IEEE80211_NODE_AREF 0x0020 /* authentication ref held */ u_int16_t ni_associd; /* assoc response */ u_int16_t ni_txpower; /* current transmit power */ u_int16_t ni_vlan; /* vlan tag */ |