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: 79ff2fc3 ("ila: Cache a route to translated address") Cc: Tom Herbert <tom@herbertland.com> Signed-off-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Showing
想要评论请 注册 或 登录