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(parent: 5b83783) | patch
net: Handle null dst in rtnl_put_cacheinfo
authorDavid Ahern <dsahern@gmail.com>
Wed, 18 Apr 2018 00:33:08 +0000 (17:33 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 18 Apr 2018 03:41:15 +0000 (23:41 -0400)
commit74546458c828458819e70952d79fa2a7c7a88fb7
tree7c709681615fd4635b456bfd27280065afa628e4tree | snapshot
parent5b8378381bf2480ec67f51726efbff73120fcc3ecommit | diff
net: Handle null dst in rtnl_put_cacheinfo

Need to keep expires time for IPv6 routes in a dump of FIB entries.
Update rtnl_put_cacheinfo to allow dst to be NULL in which case
rta_cacheinfo will only contain non-dst data.

Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/rtnetlink.c diff | blob | history
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