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| author | Yuri Ershov <ext-yuri.ershov@nokia.com> | 2010-06-29 15:08:07 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-07-28 16:24:01 -0400 |
| commit | d080e2755d840ede60128cc914a070868ebabc1e (patch) | |
| tree | 3b69f97577346301bd250af4616e6d27c49fbfd8 /net | |
| parent | e4ab7eb0aecbe56ac280486c61cd3f0f6c42870b (diff) | |
| download | linux-3.10-d080e2755d840ede60128cc914a070868ebabc1e.tar.gz linux-3.10-d080e2755d840ede60128cc914a070868ebabc1e.tar.bz2 linux-3.10-d080e2755d840ede60128cc914a070868ebabc1e.zip | |
nl80211: Fix memory leaks
In case of errors during message composing msg should be freed after canceling.
Signed-off-by: Yuri Kululin <ext-yuri.kululin@nokia.com>
Signed-off-by: Yuri Ershov <ext-yuri.ershov@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/nl80211.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index fbfac588297..37902a54e9c 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -2769,6 +2769,7 @@ static int nl80211_get_mesh_params(struct sk_buff *skb, nla_put_failure: genlmsg_cancel(msg, hdr); + nlmsg_free(msg); err = -EMSGSIZE; out: /* Cleanup */ @@ -2960,6 +2961,7 @@ static int nl80211_get_reg(struct sk_buff *skb, struct genl_info *info) nla_put_failure: genlmsg_cancel(msg, hdr); + nlmsg_free(msg); err = -EMSGSIZE; out: mutex_unlock(&cfg80211_mutex); |