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[NETNS]: Lookup in FIB semantic hashes taking into account the namespace.

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The namespace is not available in the fib_sync_down_addr, add it as a
parameter.

Looking up a device by the pointer to it is OK. Looking up using a
result from fib_trie/fib_hash table lookup is also safe. No need to
fix that at all.  So, just fix lookup by address and insertion to the
hash table path.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Denis V. Lunev
2008-01-31 18:50:07 -08:00
committed by David S. Miller
parent 7462bd744e
commit 4814bdbd59
3 changed files with 7 additions and 3 deletions
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2
include/net/ip_fib.h
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@@ -220,7 +220,7 @@ extern void fib_select_default(struct net *net, const struct flowi *flp,
/* Exported by fib_semantics.c */
extern int ip_fib_check_default(__be32 gw, struct net_device *dev);
extern int fib_sync_down_dev(struct net_device *dev, int force);
extern int fib_sync_down_addr(__be32 local);
extern int fib_sync_down_addr(struct net *net, __be32 local);
extern int fib_sync_up(struct net_device *dev);
extern __be32 __fib_res_prefsrc(struct fib_result *res);
extern void fib_select_multipath(const struct flowi *flp, struct fib_result *res);