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| author |   Johannes Berg <johannes.berg@intel.com> | 2020-04-12 00:40:30 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2020-04-14 12:28:48 +0200 |
| commit | 0e012b4e4b5ec8e064be3502382579dd0bb43269 (patch) | |
| tree | b5263d6e9cea3dfa4d29193631c05b5ca776a698 /net/wireless | |
| parent | mptcp: fix double-unlock in mptcp_poll (diff) | |
| download | wireguard-linux-0e012b4e4b5ec8e064be3502382579dd0bb43269.tar.xz wireguard-linux-0e012b4e4b5ec8e064be3502382579dd0bb43269.zip | |
nl80211: fix NL80211_ATTR_FTM_RESPONDER policy
The nested policy here should be established using the
NLA_POLICY_NESTED() macro so the length is properly
filled in.
Cc: stable@vger.kernel.org
Fixes: 81e54d08d9d8 ("cfg80211: support FTM responder configuration/statistics")
Link: https://lore.kernel.org/r/20200412004029.9d0722bb56c8.Ie690bfcc4a1a61ff8d8ca7e475d59fcaa52fb2da@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/nl80211.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 5fa402144cda..692bcd35f809 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -644,10 +644,8 @@ const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = { [NL80211_ATTR_HE_CAPABILITY] = { .type = NLA_BINARY, .len = NL80211_HE_MAX_CAPABILITY_LEN }, - [NL80211_ATTR_FTM_RESPONDER] = { - .type = NLA_NESTED, - .validation_data = nl80211_ftm_responder_policy, - }, + [NL80211_ATTR_FTM_RESPONDER] = + NLA_POLICY_NESTED(nl80211_ftm_responder_policy), [NL80211_ATTR_TIMEOUT] = NLA_POLICY_MIN(NLA_U32, 1), [NL80211_ATTR_PEER_MEASUREMENTS] = NLA_POLICY_NESTED(nl80211_pmsr_attr_policy), |