| Message ID | cd52eee26b2afd7823b58654d73ef631ad2930e3.1696140396.git.christophe.jaillet@wanadoo.fr |
|---|---|
| State | New |
| Headers | show |
| Series | [wireless] wifi: mac80211: Fix a memory leak in ieee80211_key_link() | expand |
diff --git a/net/mac80211/key.c b/net/mac80211/key.c index 2913c6b13558..af74d7f9d94d 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -910,8 +910,10 @@ int ieee80211_key_link(struct ieee80211_key *key, * Silently accept key re-installation without really installing the * new version of the key to avoid nonce reuse or replay issues. */ - if (ieee80211_key_identical(sdata, old_key, key)) - return -EALREADY; + if (ieee80211_key_identical(sdata, old_key, key)) { + ret = -EALREADY; + goto out; + } key->local = sdata->local; key->sdata = sdata;
Commit 5d6020ba6657 seems to be conflicting with d097ae01ebd4 and what used to "goto out" now ends with a direct return. Restore the expected behavior. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- This patch is here more to draw attention to something that looks wrong because of a merge conflict. If there is really an issue, then the commit description certainly need to we improved, by someone that know the recent changes better than me. --- net/mac80211/key.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)