This series addresses 2 different but related issues with RTF_CACHE introduced by the recent refactory.
patch 1 restore the gc timer for such routes patch 2 removes the aged out dst from the fib tree, properly coping with pMTU routes v1 -> v2: - dropped the for ip route show cache - avoid touching dst.obsolete when the dst is aged out v2 -> v3: - take care of pMTU exceptions Paolo Abeni (2): ipv6: start fib6 gc on RTF_CACHE dst creation ipv6: remove from fib tree aged out RTF_CACHE dst net/ipv6/route.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) -- 2.13.6
