On Mon, Jun 24, 2019 at 10:46:08PM +0100, Colin King wrote: > From: Colin Ian King <[email protected]> > > There is a potential integer overflow when int i is left shifted > as this is evaluated using 32 bit arithmetic but is being used in > a context that expects an expression of type dma_addr_t. Fix this > by casting integer i to dma_addr_t before shifting to avoid the > overflow. > > Addresses-Coverity: ("Unintentional integer overflow") > Fixes: 2ac0bc5e725e ("RDMA/hns: Add a group interfaces for optimizing buffers > getting flow") > Signed-off-by: Colin Ian King <[email protected]> > --- > drivers/infiniband/hw/hns/hns_roce_alloc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Applied to for-next, thanks Jason
