On Wed, Dec 2, 2015 at 8:07 PM, Geyslan G. Bem <geyslan@xxxxxxxxx> wrote:
> The units[] array could be accessed out of its bounds due the lack of
> verification of the max vector value.
>
> To make this function not prone to error "P" and "E" suffixes were added.
> Despite the new suffixes are unrelated to current ia64 vm magnitudes, they
> make the code ready for it and avoid misleadings.
I would mention that you also fix some white space issues, but other than that:
Acked-by: Peter Senna Tschudin <peter.senna@xxxxxxxxx>
>
> Catched using static analysis (cppcheck).
>
> Signed-off-by: Geyslan G. Bem <geyslan@xxxxxxxxx>
> ---
> arch/ia64/kernel/palinfo.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/ia64/kernel/palinfo.c b/arch/ia64/kernel/palinfo.c
> index c39c3cd..160aba1 100644
> --- a/arch/ia64/kernel/palinfo.c
> +++ b/arch/ia64/kernel/palinfo.c
> @@ -126,7 +126,7 @@ static const char *mem_attrib[]={
> static void bitvector_process(struct seq_file *m, u64 vector)
> {
> int i,j;
> - static const char *units[]={ "", "K", "M", "G", "T" };
> + static const char *units[] = { "", "K", "M", "G", "T", "P", "E" };
>
> for (i=0, j=0; i < 64; i++ , j=i/10) {
> if (vector & 0x1)
> --
> 2.6.2
>
--
Peter
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