Re: [PATCH] objdump: restore quiet build output

[Josh Poimboeuf]

On Tue, Sep 10, 2019 at 11:20:24AM +0200, Arnd Bergmann wrote:
> After a recent sync-check.sh update, a 'make -s' build prints a
> single line of output from the 'cd -' command:
> 
>     /git/linux/tools/objtool
> 
> This is clearly unintended, so revert back to a completely quiet
> build by redirecting the cd output to /dev/null.
> 
> Fixes: 2ffd84ae973b ("objtool: Update sync-check.sh from perf's check-headers.sh")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> ---
>  tools/objtool/sync-check.sh | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/objtool/sync-check.sh b/tools/objtool/sync-check.sh
> index 0a832e265a50..94b8d76c2851 100755
> --- a/tools/objtool/sync-check.sh
> +++ b/tools/objtool/sync-check.sh
> @@ -48,4 +48,4 @@ check arch/x86/include/asm/insn.h     '-I "^#include [\"<]\(asm/\)*inat.h[\">]"'
>  check arch/x86/lib/inat.c             '-I "^#include [\"<]\(../include/\)*asm/insn.h[\">]"'
>  check arch/x86/lib/insn.c             '-I "^#include [\"<]\(../include/\)*asm/in\(at\|sn\).h[\">]"'
>  
> -cd -
> +cd - > /dev/null
> -- 
> 2.20.0
> 

Arnaldo, do you want to pick this one up?

Acked-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>

-- 
Josh