Messages in this thread | | | Subject | Re: [PATCH 2/3] kcov: prefault the kcov_area | From | Andrey Ryabinin <> | Date | Fri, 4 May 2018 17:36:49 +0300 |
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On 05/04/2018 04:55 PM, Mark Rutland wrote:
> > +static void kcov_fault_in_area(struct kcov *kcov) > +{ > + unsigned long stride = PAGE_SIZE / sizeof(unsigned long); > + unsigned long *area = kcov->area; > + unsigned long offset; > + > + for (offset = 0; offset < kcov->size; offset += stride) { > + READ_ONCE(area[offset]); > + }
Usually we don't use {} for a single statement blocks.
> +} > +
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