From: Avinash Patil <patila@marvell.com>
Date: Fri, 12 Sep 2014 14:38:47 +0000 (+0530)
Subject: mwifiex: avoid processing RX packets with invalid length
X-Git-Tag: fixes-against-v3.18-rc2~144^2~144^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42a028aa952b66a039ee8c0a08ff4e3658246269;p=pandora-kernel.git

mwifiex: avoid processing RX packets with invalid length

If rx_len received in interface header from FW is more than
RX buffer size, skb_put for such length results into skb_panic.
Avoid this by not processing such packets. We just print a warning
for such packets and free skb.

Reviewed-by: Paul Stewart <pstew@chromium.org>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Marc Yang <yangyang@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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