net: fix test_bpf build to depend on NET

Fix build when CONFIG_NET is not enabled.
Fixes these build errors:

WARNING: "sk_unattached_filter_destroy" [lib/test_bpf.ko] undefined!
WARNING: "kfree_skb" [lib/test_bpf.ko] undefined!
WARNING: "sk_unattached_filter_create" [lib/test_bpf.ko] undefined!
WARNING: "sk_run_filter_int_skb" [lib/test_bpf.ko] undefined!
WARNING: "__alloc_skb" [lib/test_bpf.ko] undefined!

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 423ca319a5f8f099355ee5999063fac7efb9c3fd..d1b7bdfb8f8e174bd584a6ad616d881fcc6635b1 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1623,7 +1623,7 @@ config TEST_USER_COPY
 config TEST_BPF
        tristate "Test BPF filter functionality"
        default n
-       depends on m
+       depends on m && NET
        help
          This builds the "test_bpf" module that runs various test vectors
          against the BPF interpreter or BPF JIT compiler depending on the