unimore/kernel-hacking-2024-linux-steffo
unimore/kernel-hacking-2024-linux-steffo
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ipv4: make fib_detect_death static

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Make fib_detect_death function static only used in one file.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger 2013-12-28 11:05:36 -08:00 committed by David S. Miller
parent 0db901bd33
commit c9cb6b6ec1
2 changed files with 3 additions and 4 deletions
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2
net/ipv4/fib_lookup.h
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@ -33,8 +33,6 @@ int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, u32 tb_id,
void rtmsg_fib(int event, __be32 key, struct fib_alias *fa, int dst_len,
u32 tb_id, const struct nl_info *info, unsigned int nlm_flags);
struct fib_alias *fib_find_alias(struct list_head *fah, u8 tos, u32 prio);
int fib_detect_death(struct fib_info *fi, int order,
struct fib_info **last_resort, int *last_idx, int dflt);
static inline void fib_result_assign(struct fib_result *res,
struct fib_info *fi)

5
net/ipv4/fib_semantics.c
View file

@ -426,8 +426,9 @@ struct fib_alias *fib_find_alias(struct list_head *fah, u8 tos, u32 prio)
return NULL;
}
int fib_detect_death(struct fib_info *fi, int order,
struct fib_info **last_resort, int *last_idx, int dflt)
static int fib_detect_death(struct fib_info *fi, int order,
struct fib_info **last_resort, int *last_idx,
int dflt)
{
struct neighbour *n;
int state = NUD_NONE;