diff options
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 4d2e6b31a8d6..e49fec767a10 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -2563,7 +2563,7 @@ static struct dst_entry *rt6_check(struct rt6_info *rt, { u32 rt_cookie = 0; - if ((from && !fib6_get_cookie_safe(from, &rt_cookie)) || + if (!from || !fib6_get_cookie_safe(from, &rt_cookie) || rt_cookie != cookie) return NULL; @@ -6031,9 +6031,6 @@ int ipv6_sysctl_rtcache_flush(struct ctl_table *ctl, int write, return 0; } -static int zero; -static int one = 1; - static struct ctl_table ipv6_route_table_template[] = { { .procname = "flush", @@ -6111,8 +6108,8 @@ static struct ctl_table ipv6_route_table_template[] = { .maxlen = sizeof(int), .mode = 0644, .proc_handler = proc_dointvec_minmax, - .extra1 = &zero, - .extra2 = &one, + .extra1 = SYSCTL_ZERO, + .extra2 = SYSCTL_ONE, }, { } }; |