Commit 4697fe4f authored Jul 10, 2009 by Johannes Berg Committed by John W. Linville Jul 24, 2009

cfg80211: fix wext setting SSID



Pavel reported that you can't set the SSID from "foo" to
"bar". I tried reproducing, but used different values,
with different lengths, and thus never saw the obvious
problem.

Reported-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 908d4369

net/wireless/wext-sme.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -166,7 +166,7 @@ int cfg80211_mgd_wext_siwessid(struct net_device *dev,

		if (wdev->wext.connect.ssid && len &&
		len == wdev->wext.connect.ssid_len &&
		memcmp(wdev->wext.connect.ssid, ssid, len))
		memcmp(wdev->wext.connect.ssid, ssid, len) == 0)
		goto out;

		if (wdev->sme_state != CFG80211_SME_IDLE) {