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net/ipv6: Rename rt6_get_cookie_safe 

rt6_get_cookie_safe takes a fib6_info and checks the sernum of
the node. Update the name to reflect its purpose.

Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David Ahern 2018-04-20 15:37:58 -07:00 committed by David S. Miller
parent 6a3e030f08
commit a269f1a764
2 changed files with 5 additions and 5 deletions
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6
include/net/ip6_fib.h
View File

@ -228,8 +228,8 @@ static inline bool fib6_check_expired(const struct fib6_info *f6i)
* Return true if we can get cookie safely
* Return false if not
*/
static inline bool rt6_get_cookie_safe(const struct fib6_info *f6i,
u32 *cookie)
static inline bool fib6_get_cookie_safe(const struct fib6_info *f6i,
u32 *cookie)
{
struct fib6_node *fn;
bool status = false;
@ -254,7 +254,7 @@ static inline u32 rt6_get_cookie(const struct rt6_info *rt)
if (rt->rt6i_flags & RTF_PCPU ||
(unlikely(!list_empty(&rt->rt6i_uncached)) && rt->from))
rt6_get_cookie_safe(rt->from, &cookie);
fib6_get_cookie_safe(rt->from, &cookie);
return cookie;
}

4
net/ipv6/route.c
View File

@ -2128,7 +2128,7 @@ static bool fib6_check(struct fib6_info *f6i, u32 cookie)
{
u32 rt_cookie = 0;
if ((f6i && !rt6_get_cookie_safe(f6i, &rt_cookie)) ||
if ((f6i && !fib6_get_cookie_safe(f6i, &rt_cookie)) ||
rt_cookie != cookie)
return false;
@ -2142,7 +2142,7 @@ static struct dst_entry *rt6_check(struct rt6_info *rt, u32 cookie)
{
u32 rt_cookie = 0;
if ((rt->from && !rt6_get_cookie_safe(rt->from, &rt_cookie)) ||
if ((rt->from && !fib6_get_cookie_safe(rt->from, &rt_cookie)) ||
rt_cookie != cookie)
return NULL;