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net: ipv4: make fib_select_default static 

fib_select_default has a single caller within the same file.
Make it static.

Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David Ahern 2017-01-05 19:33:59 -08:00 committed by David S. Miller
parent 0c8d803f39
commit c7b371e34c
2 changed files with 1 additions and 2 deletions
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1
include/net/ip_fib.h
View File

@ -344,7 +344,6 @@ __be32 fib_compute_spec_dst(struct sk_buff *skb);
int fib_validate_source(struct sk_buff *skb, __be32 src, __be32 dst,
u8 tos, int oif, struct net_device *dev,
struct in_device *idev, u32 *itag);
void fib_select_default(const struct flowi4 *flp, struct fib_result *res);
#ifdef CONFIG_IP_ROUTE_CLASSID
static inline int fib_num_tclassid_users(struct net *net)
{

2
net/ipv4/fib_semantics.c
View File

@ -1434,7 +1434,7 @@ int fib_sync_down_dev(struct net_device *dev, unsigned long event, bool force)
}
/* Must be invoked inside of an RCU protected region. */
void fib_select_default(const struct flowi4 *flp, struct fib_result *res)
static void fib_select_default(const struct flowi4 *flp, struct fib_result *res)
{
struct fib_info *fi = NULL, *last_resort = NULL;
struct hlist_head *fa_head = res->fa_head;