AcoSail/kernel_optimize_test
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mwifiex: fix memory leak issue for ibss join

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For IBSS join if the requested SSID matches current SSID,
it returns without freeing the allocated beacon IE buffer.

Cc: <stable@vger.kernel.org> # 3.10+
Signed-off-by: Ujjal Roy <royujjal@gmail.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ujjal Roy 2013-11-21 11:08:56 -08:00 committed by John W. Linville
parent 0b3f575397
commit 517543fd72
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/mwifiex/sta_ioctl.c
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@ -319,8 +319,8 @@ int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss,
if (bss_desc && bss_desc->ssid.ssid_len &&
(!mwifiex_ssid_cmp(&priv->curr_bss_params.bss_descriptor.
ssid, &bss_desc->ssid))) {
kfree(bss_desc);
return 0;
ret = 0;
goto done;
}
/* Exit Adhoc mode first */