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iproute2: filter routing entries based on clone flag 

Before IPv6 routing cache entries were always displayed
if additional tables beside MAIN and LOCAL are installed.

Signed-off-by: Ulrich Weber <uweber@astaro.com>
This commit is contained in:
Ulrich Weber 2010-07-23 15:36:08 +02:00 committed by Stephen Hemminger
parent b6c8e808fc
commit 447928279c
1 changed files with 3 additions and 10 deletions
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13
ip/iproute.c
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@ -160,14 +160,11 @@ int print_route(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
if (r->rtm_family == AF_INET6 && table != RT_TABLE_MAIN)
ip6_multiple_tables = 1;
if (filter.cloned == !(r->rtm_flags&RTM_F_CLONED))
return 0;
if (r->rtm_family == AF_INET6 && !ip6_multiple_tables) {
if (filter.cloned) {
if (!(r->rtm_flags&RTM_F_CLONED))
return 0;
}
if (filter.tb) {
if (!filter.cloned && r->rtm_flags&RTM_F_CLONED)
return 0;
if (filter.tb == RT_TABLE_LOCAL) {
if (r->rtm_type != RTN_LOCAL)
return 0;
@ -179,10 +176,6 @@ int print_route(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
}
}
} else {
if (filter.cloned) {
if (!(r->rtm_flags&RTM_F_CLONED))
return 0;
}
if (filter.tb > 0 && filter.tb != table)
return 0;
}