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(parent: 4f985d6) | patch
[PPP] generic: Fix receive path data clobbering & non-linear handling
authorHerbert Xu <herbert@gondor.apana.org.au>
Sun, 16 Sep 2007 23:22:13 +0000 (16:22 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sun, 16 Sep 2007 23:22:13 +0000 (16:22 -0700)
commit108eb9339ab0e6588b9eb010a2583387fb40999d
tree10f7bbe1d1a35c7383b7aa7fa865119a8bc0ae65tree | snapshot
parent4f985d6a8062e105bb6ba91c8158415878ffb1b9commit | diff
[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>
drivers/net/ppp_generic.c diff | blob | history
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