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authorJohannes Berg <johannes@sipsolutions.net>2009-07-01 21:26:47 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-07-10 15:01:49 -0400
commite6d6e3420d511cd7552a95d1f04bd4c80a9ddb34 (patch)
tree35f34c9ef8fe4c201da36ca819045995a93eeb44 /net/wireless/mlme.c
parentdad823302135a2d99efd40e35d94a6ff14961c93 (diff)
cfg80211: use proper allocation flags
Instead of hardcoding GFP_ATOMIC everywhere, add a new function parameter that gets the flags from the caller. Obviously then I need to update all callers (all of them in mac80211), and it turns out that now it's ok to use GFP_KERNEL in almost all places. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/mlme.c')
-rw-r--r--net/wireless/mlme.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index e56bbea10fc..c4e6d4b84a4 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -12,35 +12,35 @@
#include "core.h"
#include "nl80211.h"
-void cfg80211_send_rx_auth(struct net_device *dev, const u8 *buf, size_t len)
+void cfg80211_send_rx_auth(struct net_device *dev, const u8 *buf, size_t len, gfp_t gfp)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- nl80211_send_rx_auth(rdev, dev, buf, len);
+ nl80211_send_rx_auth(rdev, dev, buf, len, gfp);
}
EXPORT_SYMBOL(cfg80211_send_rx_auth);
-void cfg80211_send_rx_assoc(struct net_device *dev, const u8 *buf, size_t len)
+void cfg80211_send_rx_assoc(struct net_device *dev, const u8 *buf, size_t len, gfp_t gfp)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- nl80211_send_rx_assoc(rdev, dev, buf, len);
+ nl80211_send_rx_assoc(rdev, dev, buf, len, gfp);
}
EXPORT_SYMBOL(cfg80211_send_rx_assoc);
-void cfg80211_send_deauth(struct net_device *dev, const u8 *buf, size_t len)
+void cfg80211_send_deauth(struct net_device *dev, const u8 *buf, size_t len, gfp_t gfp)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- nl80211_send_deauth(rdev, dev, buf, len);
+ nl80211_send_deauth(rdev, dev, buf, len, gfp);
}
EXPORT_SYMBOL(cfg80211_send_deauth);
-void cfg80211_send_disassoc(struct net_device *dev, const u8 *buf, size_t len)
+void cfg80211_send_disassoc(struct net_device *dev, const u8 *buf, size_t len, gfp_t gfp)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- nl80211_send_disassoc(rdev, dev, buf, len);
+ nl80211_send_disassoc(rdev, dev, buf, len, gfp);
}
EXPORT_SYMBOL(cfg80211_send_disassoc);
@@ -53,33 +53,33 @@ static void cfg80211_wext_disconnected(struct net_device *dev)
#endif
}
-void cfg80211_send_auth_timeout(struct net_device *dev, const u8 *addr)
+void cfg80211_send_auth_timeout(struct net_device *dev, const u8 *addr, gfp_t gfp)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- nl80211_send_auth_timeout(rdev, dev, addr);
+ nl80211_send_auth_timeout(rdev, dev, addr, gfp);
cfg80211_wext_disconnected(dev);
}
EXPORT_SYMBOL(cfg80211_send_auth_timeout);
-void cfg80211_send_assoc_timeout(struct net_device *dev, const u8 *addr)
+void cfg80211_send_assoc_timeout(struct net_device *dev, const u8 *addr, gfp_t gfp)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- nl80211_send_assoc_timeout(rdev, dev, addr);
+ nl80211_send_assoc_timeout(rdev, dev, addr, gfp);
cfg80211_wext_disconnected(dev);
}
EXPORT_SYMBOL(cfg80211_send_assoc_timeout);
void cfg80211_michael_mic_failure(struct net_device *dev, const u8 *addr,
enum nl80211_key_type key_type, int key_id,
- const u8 *tsc)
+ const u8 *tsc, gfp_t gfp)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
#ifdef CONFIG_WIRELESS_EXT
union iwreq_data wrqu;
- char *buf = kmalloc(128, GFP_ATOMIC);
+ char *buf = kmalloc(128, gfp);
if (buf) {
sprintf(buf, "MLME-MICHAELMICFAILURE.indication("
@@ -93,6 +93,6 @@ void cfg80211_michael_mic_failure(struct net_device *dev, const u8 *addr,
}
#endif
- nl80211_michael_mic_failure(rdev, dev, addr, key_type, key_id, tsc);
+ nl80211_michael_mic_failure(rdev, dev, addr, key_type, key_id, tsc, gfp);
}
EXPORT_SYMBOL(cfg80211_michael_mic_failure);