This implements commit in wireless extensions for completeness and maybe it could be useful for debugging to initiate a new rejoining process without changing the config.
I not so familiar with nl80211 at the moment, so I want add it to nl80211 in a second patch.
Signed-off-by: Alina Friedrichsen <x-alina@xxxxxxx>
---
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index ecbc8e0..7f00c70 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -920,6 +920,7 @@ static inline int ieee80211_bssid_match(const u8 *raddr, const u8 *addr)
int ieee80211_hw_config(struct ieee80211_local *local, u32 changed);
int ieee80211_if_config(struct ieee80211_sub_if_data *sdata, u32 changed);
+int ieee80211_commit(struct ieee80211_sub_if_data *sdata);
void ieee80211_tx_set_protected(struct ieee80211_tx_data *tx);
void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
u32 changed);
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index f38db4d..1b2d598 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -294,6 +294,20 @@ int ieee80211_hw_config(struct ieee80211_local *local, u32 changed)
return ret;
}
+void ieee80211_commit(struct ieee80211_sub_if_data *sdata)
+{
+ switch (sdata->vif.type) {
+ case NL80211_IFTYPE_ADHOC:
+ ieee80211_ibss_commit(sdata);
+ break;
+ case NL80211_IFTYPE_STATION:
+ ieee80211_sta_commit(sdata);
+ break;
+ default:
+ break;
+ }
+}
+
void ieee80211_bss_info_change_notify(struct ieee80211_sub_if_data *sdata,
u32 changed)
{
diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c
index f6924fc..1ac0516 100644
--- a/net/mac80211/wext.c
+++ b/net/mac80211/wext.c
@@ -121,6 +121,15 @@ static int ieee80211_set_encryption(struct ieee80211_sub_if_data *sdata, u8 *sta
return err;
}
+static int ieee80211_ioctl_commit(struct net_device *dev,
+ struct iw_request_info *info,
+ struct iw_point *data, char *extra)
+{
+ struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
+ ieee80211_commit(sdata);
+ return 0;
+}
+
static int ieee80211_ioctl_siwgenie(struct net_device *dev,
struct iw_request_info *info,
struct iw_point *data, char *extra)
@@ -1035,7 +1044,7 @@ static int ieee80211_ioctl_siwencodeext(struct net_device *dev,
static const iw_handler ieee80211_handler[] =
{
- (iw_handler) NULL, /* SIOCSIWCOMMIT */
+ (iw_handler) ieee80211_ioctl_commit, /* SIOCSIWCOMMIT */
(iw_handler) cfg80211_wext_giwname, /* SIOCGIWNAME */
(iw_handler) NULL, /* SIOCSIWNWID */
(iw_handler) NULL, /* SIOCGIWNWID */
--
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