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| author | Arnd Bergmann <arnd@arndb.de> | 2018-07-18 10:48:56 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-25 11:25:09 +0200 |
| commit | 9f7276ce825bb1324dca2515d7b5e5d320af77f2 (patch) | |
| tree | 2db35ccc4ae087f0d706e2a882c6656f0275341a /lib | |
| parent | a5d33d38bd37a16b4af224d35f4abfc686bfab01 (diff) | |
ipv6: ila: select CONFIG_DST_CACHE
[ Upstream commit 83ed7d1fe2d2d4a11b30660dec20168bb473d9c1 ]
My randconfig builds came across an old missing dependency for ILA:
ERROR: "dst_cache_set_ip6" [net/ipv6/ila/ila.ko] undefined!
ERROR: "dst_cache_get" [net/ipv6/ila/ila.ko] undefined!
ERROR: "dst_cache_init" [net/ipv6/ila/ila.ko] undefined!
ERROR: "dst_cache_destroy" [net/ipv6/ila/ila.ko] undefined!
We almost never run into this by accident because randconfig builds
end up selecting DST_CACHE from some other tunnel protocol, and this
one appears to be the only one missing the explicit 'select'.
>From all I can tell, this problem first appeared in linux-4.9
when dst_cache support got added to ILA.
Fixes: 79ff2fc31e0f ("ila: Cache a route to translated address")
Cc: Tom Herbert <tom@herbertland.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions