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Kirill Smelkov
linux
Commits
cc6aebd4
Commit
cc6aebd4
authored
Apr 27, 2003
by
Muli Ben-Yehuda
Committed by
David S. Miller
Apr 27, 2003
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Plain Diff
[NETFILTER]: ip_queue memory leaks
parent
dacfd283
Changes
2
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2 changed files
with
10 additions
and
2 deletions
+10
-2
net/ipv4/netfilter/ip_queue.c
net/ipv4/netfilter/ip_queue.c
+5
-1
net/ipv6/netfilter/ip6_queue.c
net/ipv6/netfilter/ip6_queue.c
+5
-1
No files found.
net/ipv4/netfilter/ip_queue.c
View file @
cc6aebd4
...
...
@@ -300,8 +300,9 @@ ipq_enqueue_packet(struct sk_buff *skb, struct nf_info *info, void *data)
write_lock_bh
(
&
queue_lock
);
if
(
!
peer_pid
)
goto
err_out_
unlock
;
goto
err_out_
free_nskb
;
/* netlink_unicast will either free the nskb or attach it to a socket */
status
=
netlink_unicast
(
ipqnl
,
nskb
,
peer_pid
,
MSG_DONTWAIT
);
if
(
status
<
0
)
goto
err_out_unlock
;
...
...
@@ -312,6 +313,9 @@ ipq_enqueue_packet(struct sk_buff *skb, struct nf_info *info, void *data)
write_unlock_bh
(
&
queue_lock
);
return
status
;
err_out_free_nskb:
kfree_skb
(
nskb
);
err_out_unlock:
write_unlock_bh
(
&
queue_lock
);
...
...
net/ipv6/netfilter/ip6_queue.c
View file @
cc6aebd4
...
...
@@ -304,8 +304,9 @@ ipq_enqueue_packet(struct sk_buff *skb, struct nf_info *info, void *data)
write_lock_bh
(
&
queue_lock
);
if
(
!
peer_pid
)
goto
err_out_
unlock
;
goto
err_out_
free_nskb
;
/* netlink_unicast will either free the nskb or attach it to a socket */
status
=
netlink_unicast
(
ipqnl
,
nskb
,
peer_pid
,
MSG_DONTWAIT
);
if
(
status
<
0
)
goto
err_out_unlock
;
...
...
@@ -317,6 +318,9 @@ ipq_enqueue_packet(struct sk_buff *skb, struct nf_info *info, void *data)
write_unlock_bh
(
&
queue_lock
);
return
status
;
err_out_free_nskb:
kfree_skb
(
nskb
);
err_out_unlock:
write_unlock_bh
(
&
queue_lock
);
...
...
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