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qcacld-3.0: Avoid log of user buffer in GETIBSSPEERINFO IOCTL

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While processing GETIBSSPEERINFO IOCTL command, respective handler
drv_cmd_get_ibss_peer_info() is logging user-buffer which can cause
page fault error.

To fix this, log local buffer (extra) instead of
user buffer (priv_data->buf).

Change-Id: I6260120690c4715de31fe0f9404aa5928c0feb49
CRs-Fixed: 2227050
This commit is contained in:
Rajeev Kumar Sirasanagandla 2018-04-24 21:33:06 +05:30 • committed by nshrivas
commit 92ec9d9742
1 changed files with 1 additions and 1 deletions
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2
core/hdd/src/wlan_hdd_ioctl.c
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@ -5151,7 +5151,7 @@ static int drv_cmd_get_ibss_peer_info(struct hdd_adapter *adapter,
}
/* Success ! */
hdd_debug("%s", priv_data->buf);
hdd_debug("%s", extra);
ret = 0;
exit: