On 03/10/16 05:02, Shilpasri G Bhat wrote: > Signed-off-by: Shilpasri G Bhat <shilpa.bhat at linux.vnet.ibm.com> > --- > Changes from v2: > - Implemented labs() instead of abs() > - Added test case for labs() > Acked-by: Balbir Singh <bsingharora at gmail.com>