On 8/15/19 5:25 AM, Richard W.M. Jones wrote:
> On Wed, Aug 14, 2019 at 09:10:15PM -0500, Eric Blake wrote:
>> When sparse_array_zero() is used for a range larger than a page,
>> there's no need to waste time in memset() or is_zero() - we already
>> know the page will be free()d.
>>
>>
On Wed, Aug 14, 2019 at 09:10:15PM -0500, Eric Blake wrote:
> When sparse_array_zero() is used for a range larger than a page,
> there's no need to waste time in memset() or is_zero() - we already
> know the page will be free()d.
>
> Signed-off-by: Eric Blake
> ---
>
> Here's a fun one :)
>
>
When sparse_array_zero() is used for a range larger than a page,
there's no need to waste time in memset() or is_zero() - we already
know the page will be free()d.
Signed-off-by: Eric Blake
---
Here's a fun one :)
common/sparse/sparse.c | 7 +--
1 file changed, 5 insertions(+), 2
