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authorEric Dumazet <edumazet@google.com>2012-05-18 20:23:00 +0000
committerDavid S. Miller <davem@davemloft.net>2012-05-19 02:32:30 -0400
commit968d70184d599abc7fe0a89447ef4e183e0135c4 (patch)
tree802783219bef73069906164aa4d6b6a67aab9f7d /drivers/net/ppp/ppp_synctty.c
parentipv6: bool/const conversions phase2 (diff)
downloadlinux-dev-968d70184d599abc7fe0a89447ef4e183e0135c4.tar.xz
linux-dev-968d70184d599abc7fe0a89447ef4e183e0135c4.zip
ppp: avoid false drop_monitor false positives
Call consume_skb() in place of kfree_skb() were appropriate. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp/ppp_synctty.c')
-rw-r--r--drivers/net/ppp/ppp_synctty.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ppp/ppp_synctty.c b/drivers/net/ppp/ppp_synctty.c
index 55e466c511d5..1a12033d2efa 100644
--- a/drivers/net/ppp/ppp_synctty.c
+++ b/drivers/net/ppp/ppp_synctty.c
@@ -588,7 +588,7 @@ ppp_sync_txmunge(struct syncppp *ap, struct sk_buff *skb)
skb_reserve(npkt,2);
skb_copy_from_linear_data(skb,
skb_put(npkt, skb->len), skb->len);
- kfree_skb(skb);
+ consume_skb(skb);
skb = npkt;
}
skb_push(skb,2);
@@ -656,7 +656,7 @@ ppp_sync_push(struct syncppp *ap)
if (sent < ap->tpkt->len) {
tty_stuffed = 1;
} else {
- kfree_skb(ap->tpkt);
+ consume_skb(ap->tpkt);
ap->tpkt = NULL;
clear_bit(XMIT_FULL, &ap->xmit_flags);
done = 1;