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| author | Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> | 2013-08-15 14:51:28 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-08-23 16:06:03 +0200 |
| commit | 19504cf5f35fbe85db811fce9f4392a0cbdada2f (patch) | |
| tree | 29e8eaeb1a062cb3e843781c7dc4add821fd592b /net | |
| parent | c4c205f3cd17b567b8e20098522416eac2e73960 (diff) | |
| download | linux-19504cf5f35fbe85db811fce9f4392a0cbdada2f.tar.gz linux-19504cf5f35fbe85db811fce9f4392a0cbdada2f.tar.bz2 linux-19504cf5f35fbe85db811fce9f4392a0cbdada2f.zip | |
cfg80211: add flags to cfg80211_rx_mgmt()
Add flags intended to report various auxiliary information
and introduce the NL80211_RXMGMT_FLAG_ANSWERED flag to report
that the frame was already answered by the device.
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
[REPLIED->ANSWERED, reword commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/rx.c | 3 | ||||
| -rw-r--r-- | net/wireless/mlme.c | 4 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 6 | ||||
| -rw-r--r-- | net/wireless/nl80211.h | 2 |
4 files changed, 8 insertions, 7 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index ffad155316a9..07901050812f 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -2678,8 +2678,7 @@ ieee80211_rx_h_userspace_mgmt(struct ieee80211_rx_data *rx) sig = status->signal; if (cfg80211_rx_mgmt(&rx->sdata->wdev, status->freq, sig, - rx->skb->data, rx->skb->len, - GFP_ATOMIC)) { + rx->skb->data, rx->skb->len, 0, GFP_ATOMIC)) { if (rx->sta) rx->sta->rx_packets++; dev_kfree_skb(rx->skb); diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index bfac5e186f57..8d49c1ce3dea 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -621,7 +621,7 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev, } bool cfg80211_rx_mgmt(struct wireless_dev *wdev, int freq, int sig_mbm, - const u8 *buf, size_t len, gfp_t gfp) + const u8 *buf, size_t len, u32 flags, gfp_t gfp) { struct wiphy *wiphy = wdev->wiphy; struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy); @@ -664,7 +664,7 @@ bool cfg80211_rx_mgmt(struct wireless_dev *wdev, int freq, int sig_mbm, /* Indicate the received Action frame to user space */ if (nl80211_send_mgmt(rdev, wdev, reg->nlportid, freq, sig_mbm, - buf, len, gfp)) + buf, len, flags, gfp)) continue; result = true; diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 334697de5cc0..a51269d2d488 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -10446,7 +10446,7 @@ EXPORT_SYMBOL(cfg80211_rx_unexpected_4addr_frame); int nl80211_send_mgmt(struct cfg80211_registered_device *rdev, struct wireless_dev *wdev, u32 nlportid, int freq, int sig_dbm, - const u8 *buf, size_t len, gfp_t gfp) + const u8 *buf, size_t len, u32 flags, gfp_t gfp) { struct net_device *netdev = wdev->netdev; struct sk_buff *msg; @@ -10469,7 +10469,9 @@ int nl80211_send_mgmt(struct cfg80211_registered_device *rdev, nla_put_u32(msg, NL80211_ATTR_WIPHY_FREQ, freq) || (sig_dbm && nla_put_u32(msg, NL80211_ATTR_RX_SIGNAL_DBM, sig_dbm)) || - nla_put(msg, NL80211_ATTR_FRAME, len, buf)) + nla_put(msg, NL80211_ATTR_FRAME, len, buf) || + (flags && + nla_put_u32(msg, NL80211_ATTR_RXMGMT_FLAGS, flags))) goto nla_put_failure; genlmsg_end(msg, hdr); diff --git a/net/wireless/nl80211.h b/net/wireless/nl80211.h index 44341bf53cfc..2c0f2b3c07cb 100644 --- a/net/wireless/nl80211.h +++ b/net/wireless/nl80211.h @@ -66,7 +66,7 @@ void nl80211_send_ibss_bssid(struct cfg80211_registered_device *rdev, int nl80211_send_mgmt(struct cfg80211_registered_device *rdev, struct wireless_dev *wdev, u32 nlpid, int freq, int sig_dbm, - const u8 *buf, size_t len, gfp_t gfp); + const u8 *buf, size_t len, u32 flags, gfp_t gfp); void nl80211_radar_notify(struct cfg80211_registered_device *rdev, |