* [PATCH] netns: fix proxy ARP entries listing
@ 2010-09-02 18:35 Jorge Boncompte [DTI2]
2010-09-06 20:30 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Jorge Boncompte [DTI2] @ 2010-09-02 18:35 UTC (permalink / raw)
To: Linux Network Development list, stable
Skip entries from foreign network namespaces.
Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
---
net/core/neighbour.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index a4e0a74..4c36fa9 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -2323,6 +2323,7 @@ static struct pneigh_entry *pneigh_get_next(struct
seq_file *seq,
struct net *net = seq_file_net(seq);
struct neigh_table *tbl = state->tbl;
+restart:
pn = pn->next;
while (!pn) {
if (++state->bucket > PNEIGH_HASHMASK)
@@ -2334,6 +2335,9 @@ static struct pneigh_entry *pneigh_get_next(struct
seq_file *seq,
break;
}
+ if (pn && !net_eq(pneigh_net(pn), net))
+ goto restart;
+
if (pn && pos)
--(*pos);
--
1.7.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] netns: fix proxy ARP entries listing
2010-09-02 18:35 [PATCH] netns: fix proxy ARP entries listing Jorge Boncompte [DTI2]
@ 2010-09-06 20:30 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2010-09-06 20:30 UTC (permalink / raw)
To: jorge; +Cc: netdev, stable
From: "Jorge Boncompte [DTI2]" <jorge@dti2.net>
Date: Thu, 02 Sep 2010 20:35:01 +0200
> Skip entries from foreign network namespaces.
>
> Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
Your email client mangled the patch, breaking up long lines and making
other textual changes to the patch, which makes it unusable.
Please report this in an unmangled form.
Thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-09-02 18:35 [PATCH] netns: fix proxy ARP entries listing Jorge Boncompte [DTI2]
2010-09-06 20:30 ` David Miller
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