From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Sun, 16 Sep 2007 23:22:13 +0000 (-0700)
Subject: [PPP] generic: Fix receive path data clobbering & non-linear handling
X-Git-Tag: v2.6.23-rc7~33^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a38b775b77f99308a4e571c13d908df78ac5e57;p=pandora-kernel.git

[PPP] generic: Fix receive path data clobbering & non-linear handling

This patch adds missing pskb_may_pull calls to deal with non-linear
packets that may arrive from pppoe or pppol2tp.

It also copies cloned packets before writing over them.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed