From: Daniel Borkmann
> Sent: 24 April 2017 15:41
> To: Alexander Alemayhu; [email protected]
> Cc: [email protected]
> Subject: Re: [PATCH net-next 3/3] samples/bpf: check before defining offsetof
>
> On 04/24/2017 03:31 PM, Alexander Alemayhu wrote:
> > Fixes the following warning
> >
> > samples/bpf/test_lru_dist.c:28:0: warning: "offsetof" redefined
> > #define offsetof(TYPE, MEMBER) ((size_t)&((TYPE *)0)->MEMBER)
> >
> > In file included from ./tools/lib/bpf/bpf.h:25:0,
> > from samples/bpf/libbpf.h:5,
> > from samples/bpf/test_lru_dist.c:24:
> > /usr/lib/gcc/x86_64-redhat-linux/6.3.1/include/stddef.h:417:0: note: this
> > is the location of the
> previous definition
> > #define offsetof(TYPE, MEMBER) __builtin_offsetof (TYPE, MEMBER)
> >
> > Signed-off-by: Alexander Alemayhu <[email protected]>
>
> Acked-by: Daniel Borkmann <[email protected]>
Isn't the correct fix to include stddef.h ?
David
