diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2009-02-21 08:04:25 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-02-27 22:52:56 +0300 |
| commit | 761cf7ecffc4bc079679e65c3b1ab107c1c1fb56 (patch) | |
| tree | bd9ff2715f6f191c31368c9efc534fdc68187705 /net/wireless/nl80211.c | |
| parent | bcf4f99b7b1e0971b79e8df40331e77fc1744049 (diff) | |
| download | linux-761cf7ecffc4bc079679e65c3b1ab107c1c1fb56.tar.xz | |
cfg80211: add assert_cfg80211_lock() to ensure proper protection
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 130fc2561bac..e0d3879b8852 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -7,7 +7,6 @@ #include <linux/if.h> #include <linux/module.h> #include <linux/err.h> -#include <linux/mutex.h> #include <linux/list.h> #include <linux/if_ether.h> #include <linux/ieee80211.h> @@ -138,6 +137,8 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags, int i; u16 ifmodes = dev->wiphy.interface_modes; + assert_cfg80211_lock(); + hdr = nl80211hdr_put(msg, pid, seq, flags, NL80211_CMD_NEW_WIPHY); if (!hdr) return -1; |