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authorDavid Ahern <dsa@cumulusnetworks.com>2015-10-05 18:51:25 +0300
committerDavid S. Miller <davem@davemloft.net>2015-10-07 14:27:44 +0300
commit3ce58d84358c7b477811b5100152fad848f936fc (patch)
treebe2bfdfeddad87ab8f9374e91063213982e24ffa /include/net/ip_fib.h
parentfee6d4c777a125e56de9370db3b2bf359bf958d6 (diff)
downloadlinux-3ce58d84358c7b477811b5100152fad848f936fc.tar.xz
net: Refactor path selection in __ip_route_output_key_hash
VRF device needs the same path selection following lookup to set source address. Rather than duplicating code, move existing code into a function that is exported to modules. Code move only; no functional change. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ip_fib.h')
-rw-r--r--include/net/ip_fib.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 7a51fd8d99e4..ac5c6e80586a 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -329,6 +329,8 @@ static inline int fib_multipath_hash(__be32 saddr, __be32 daddr)
}
void fib_select_multipath(struct fib_result *res, int hash);
+void fib_select_path(struct net *net, struct fib_result *res,
+ struct flowi4 *fl4, int mp_hash);
/* Exported by fib_trie.c */
void fib_trie_init(void);