Re: [patch] net, filter: make new test_bpf depend on networking

From: David Miller
Date: Tue May 13 2014 - 17:13:57 EST


From: David Rientjes <rientjes@xxxxxxxxxx>
Date: Tue, 13 May 2014 12:57:56 -0700 (PDT)

> CONFIG_TEST_BPF depends on CONFIG_NET, otherwise the build fails:
>
> ERROR: "sk_unattached_filter_destroy" [lib/test_bpf.ko] undefined!
> ERROR: "kfree_skb" [lib/test_bpf.ko] undefined!
> ERROR: "sk_unattached_filter_create" [lib/test_bpf.ko] undefined!
> ERROR: "sk_run_filter_int_skb" [lib/test_bpf.ko] undefined!
> ERROR: "__alloc_skb" [lib/test_bpf.ko] undefined!
>
> Add the dependency.
>
> Cc: Alexei Starovoitov <ast@xxxxxxxxxxxx>
> Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx>

I just applied a patch from Randy Dunlap that does the same thing,
thanks.
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