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16 September 2024, 20:19:31 UTC
Revision 83ed7d1fe2d2d4a11b30660dec20168bb473d9c1 authored by Arnd Bergmann on 18 July 2018, 08:48:56 UTC, committed by David S. Miller on 18 July 2018, 17:22:37 UTC 
ipv6: ila: select CONFIG_DST_CACHE
 
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>
1 parent 3a9b045
History
Tip revision: 83ed7d1fe2d2d4a11b30660dec20168bb473d9c1 authored by Arnd Bergmann on 18 July 2018, 08:48:56 UTC
ipv6: ila: select CONFIG_DST_CACHE
Tip revision: 83ed7d1
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