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| author | Jorge Boncompte [DTI2] <jorge@dti2.net> | 2011-11-25 13:24:49 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-25 13:24:49 -0500 |
| commit | df07a94cf50eb73d09bf2350c3fe2598e4cbeee1 (patch) | |
| tree | d6d53ef2e0c4b7e1a9ae02ae6f14207963d4f134 /net/core/neighbour.c | |
| parent | 42ca0203fd59aa9be7b241be1fbc3bef1f903f9c (diff) | |
| download | lwn-df07a94cf50eb73d09bf2350c3fe2598e4cbeee1.tar.gz lwn-df07a94cf50eb73d09bf2350c3fe2598e4cbeee1.zip | |
netns: fix proxy ARP entries listing on a netns
Skip entries from foreign network namespaces.
Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/neighbour.c')
| -rw-r--r-- | net/core/neighbour.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 039d51e6c284..5ac07d31fbc9 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -2397,7 +2397,10 @@ static struct pneigh_entry *pneigh_get_next(struct seq_file *seq, struct net *net = seq_file_net(seq); struct neigh_table *tbl = state->tbl; - pn = pn->next; + do { + pn = pn->next; + } while (pn && !net_eq(pneigh_net(pn), net)); + while (!pn) { if (++state->bucket > PNEIGH_HASHMASK) break; |