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[PPP]: Don't leak an sk_buff on interface destruction.

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Signed-off-by: G. Liakhovetski <gl@dsa-ac.de>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
G. Liakhovetski 2007-03-25 19:04:09 -07:00 committed by David S. Miller
parent 035832a280
commit 165de5b7f2
1 changed files with 3 additions and 0 deletions
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3
drivers/net/ppp_generic.c
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@ -2544,6 +2544,9 @@ static void ppp_destroy_interface(struct ppp *ppp)
ppp->active_filter = NULL;
#endif /* CONFIG_PPP_FILTER */
if (ppp->xmit_pending)
kfree_skb(ppp->xmit_pending);
kfree(ppp);
}