On Thu, 8 Mar 2018 23:00:35 +0100, Jiri Benc wrote:
> When building bpf tool, gcc emits piles of warnings:
>
> prog.c: In function ‘prog_fd_by_tag’:
> prog.c:101:9: warning: missing initializer for field ‘type’ of ‘struct
> bpf_prog_info’ [-Wmissing-field-initializers]
> struct bpf_prog_info info = {};
> ^
> In file included from
> /home/storage/jbenc/git/net-next/tools/lib/bpf/bpf.h:26:0,
> from prog.c:47:
> /home/storage/jbenc/git/net-next/tools/include/uapi/linux/bpf.h:925:8: note:
> ‘type’ declared here
> __u32 type;
> ^
>
> As these warnings are not useful, switch them off.
>
> Signed-off-by: Jiri Benc <jb...@redhat.com>
FWIW I couldn't reproduce this one. Out of curiosity what GCC did you
use?
