Hi Al,
On Wed, Oct 9, 2013 at 2:15 AM, Al Viro <viro@xxxxxxxxxxxxxxxx> wrote:
> --- a/fs/coredump.c
> +++ b/fs/coredump.c
> @@ -714,32 +706,25 @@ int dump_emit(struct coredump_params *cprm, const void *addr, int nr)
> }
> EXPORT_SYMBOL(dump_emit);
>
> -int dump_seek(struct file *file, loff_t off)
> +int dump_skip(struct coredump_params *cprm, size_t nr)
> {
> - int ret = 1;
> -
> + static char zeroes[PAGE_SIZE];
Do we really need this to be static?
It's at the top of my v3.12.. bloat-o-meter report:
function old new delta
static.zeroes - 4096 +4096
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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