netdev - Linker error in function sys_bpf: undefined reference to `anon_inode

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Message-ID: <87vbnt1js4.fsf@steelpick.2x.cz>
Date:	Thu, 09 Oct 2014 14:59:07 +0200
From:	Michal Sojka <sojkam1@....cvut.cz>
To:	Alexei Starovoitov <ast@...mgrid.com>
Cc:	linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Linker error in function sys_bpf: undefined reference to `anon_inode_getfd'

Hi Alexei,

the following commit causes a failure of my linux build.

    commit 99c55f7d47c0dc6fc64729f37bf435abf43f4c60
    Author: Alexei Starovoitov <ast@...mgrid.com>
    Date:   Fri Sep 26 00:16:57 2014 -0700
     
        bpf: introduce BPF syscall and maps

The error is:        
        
    kernel/built-in.o: In function `sys_bpf':
    (.text+0x3b4fc): undefined reference to `anon_inode_getfd'

My .config (for powerpc arch) is attached.

Best regards,
-Michal

    

Download attachment ".config" of type "application/octet-stream" (29472 bytes)