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ipv4: Remember FIB alias list head and table in lookup results.

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This will be used later to implement fib_select_default() in a
completely generic manner, instead of the current situation where the
default route is re-looked up in the TRIE/HASH table and then the
available aliases are analyzed.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2011-01-31 16:10:03 -08:00
parent a5e3c2aae2
commit 5b4704419c
5 changed files with 14 additions and 8 deletions
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2
net/ipv4/fib_lookup.h
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@@ -25,7 +25,7 @@ static inline void fib_alias_accessed(struct fib_alias *fa)
}
/* Exported by fib_semantics.c */
extern int fib_semantic_match(struct list_head *head,
extern int fib_semantic_match(struct fib_table *tb, struct list_head *head,
const struct flowi *flp,
struct fib_result *res, int prefixlen, int fib_flags);
extern void fib_release_info(struct fib_info *);