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    Subject[less-CONFIG_NET v2 4/8] seccomp: include nlattr
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    When we want to use CONFIG_SECCOMP_FILTER without CONFIG_NET, we have
    to ensure that the required files that would be pulled in via
    CONFIG_NET are compiled when dropping CONFIG_NET.

    Here, we could also select CONFIG_NLATTR instead of pulling the file
    in explicitly. One could go even one step further and cut the only
    required function off, namely nla_find.

    This is part of the effort to split CONFIG_SECCOMP_FILTER and
    CONFIG_NET.

    Signed-off-by: Norbert Manthey <nmanthey@amazon.de>
    ---
    lib/Makefile | 4 +++-
    1 file changed, 3 insertions(+), 1 deletion(-)

    diff --git a/lib/Makefile b/lib/Makefile
    index 90dc552..8cd4909 100644
    --- a/lib/Makefile
    +++ b/lib/Makefile
    @@ -157,7 +157,9 @@ obj-$(CONFIG_HAVE_ARCH_TRACEHOOK) += syscall.o

    obj-$(CONFIG_DYNAMIC_DEBUG) += dynamic_debug.o

    -obj-$(CONFIG_NLATTR) += nlattr.o
    +ifneq ($(filter y,$(CONFIG_NLATTR) $(CONFIG_SECCOMP_FILTER)),)
    +obj-y += nlattr.o
    +endif

    obj-$(CONFIG_LRU_CACHE) += lru_cache.o

    --
    2.7.4
    Amazon Development Center Germany GmbH
    Berlin - Dresden - Aachen
    main office: Krausenstr. 38, 10117 Berlin
    Geschaeftsfuehrer: Dr. Ralf Herbrich, Christian Schlaeger
    Ust-ID: DE289237879
    Eingetragen am Amtsgericht Charlottenburg HRB 149173 B

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