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| author |   Johannes Berg <johannes.berg@intel.com> | 2013-12-04 20:25:27 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-12-05 14:57:16 +0100 |
| commit | b01711be4bff93d16ac921350d2ada1a60ecc160 (patch) | |
| tree | 629b26899a170257a2154695b5487fedec44d058 /net/mac80211/sta_info.c | |
| parent | mac80211: neaten ieee80211_deliver_skb (diff) | |
| download | linux-dev-b01711be4bff93d16ac921350d2ada1a60ecc160.tar.xz linux-dev-b01711be4bff93d16ac921350d2ada1a60ecc160.zip | |
mac80211: warn if unhashing station fails
This shouldn't be happening, so warn if it does, since we'd
then leak a station entry.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/sta_info.c')
| -rw-r--r-- | net/mac80211/sta_info.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 8ed97f76c3cf..8ae37f60d60c 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -868,7 +868,7 @@ int __must_check __sta_info_destroy(struct sta_info *sta) ieee80211_sta_tear_down_BA_sessions(sta, AGG_STOP_DESTROY_STA); ret = sta_info_hash_del(local, sta); - if (ret) + if (WARN_ON(ret)) return ret; list_del_rcu(&sta->list); |