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authorJohannes Berg <johannes.berg@intel.com>2019-07-31 10:58:20 +0200
committerJohannes Berg <johannes.berg@intel.com>2019-07-31 11:00:52 +0200
commit6d4dd4ef1a23cd2130d5c256aa698bf7e24d1e31 (patch)
tree49c26144cacac857e8f0884d017adcb0d2df89b4 /net/wireless
parentcfg80211: add support for parsing OBBS_PD attributes (diff)
downloadlinux-dev-6d4dd4ef1a23cd2130d5c256aa698bf7e24d1e31.tar.xz
linux-dev-6d4dd4ef1a23cd2130d5c256aa698bf7e24d1e31.zip
nl80211: add strict start type
Add a strict start type so all new attributes starting from NL80211_ATTR_HE_OBSS_PD are validated strictly. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/nl80211.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 3006cfce7158..1a107f29016b 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -290,6 +290,7 @@ he_obss_pd_policy[NL80211_HE_OBSS_PD_ATTR_MAX + 1] = {
};
const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = {
+ [0] = { .strict_start_type = NL80211_ATTR_HE_OBSS_PD },
[NL80211_ATTR_WIPHY] = { .type = NLA_U32 },
[NL80211_ATTR_WIPHY_NAME] = { .type = NLA_NUL_STRING,
.len = 20-1 },